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Item 2. Management’s Discussion and Analysis

2023-08-03 compared with 2023-05-04 · 243 added, 105 removed, 179 unchanged (66% of the section changed)

1 unchanged sentence

The following discussion and analysis presents factors that had a material effect on the results of operations of SkyWest, Inc.

(“SkyWest” “we” or “us”) during the three-month periods ended March 31, 2023 and 2022.

Also discussed is our financial condition as of March 31, 2023, and December 31, 2022.

You should read this discussion in conjunction with our condensed consolidated financial statements for the three months ended March 31, 2023, including the notes thereto, appearing elsewhere in this Report.

(“SkyWest” “we” or “us”) during the three- and six-month periods ended June 30, 2023 and 2022.

Also discussed is our financial condition as of June 30, 2023, and December 31, 2022.

You should read this discussion in conjunction with our condensed consolidated financial statements for the three and six months ended June 30, 2023, including the notes thereto, appearing elsewhere in this Report.

This discussion and analysis contains forward-looking statements.

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(“SkyWest Airlines”).

As of March 31, 2023, we offered scheduled passenger and air freight service with approximately 1,900 total daily departures to destinations in the United States, Canada and Mexico.

As of June 30, 2023, we offered scheduled passenger and air freight service with approximately 1,930 total daily departures to destinations in the United States, Canada and Mexico.

Our fleet of Embraer E175 regional jet aircraft (“E175”), Canadair CRJ900 regional jet aircraft (“CRJ900”) and Canadair CRJ700 regional jet aircraft (“CRJ700”) have a multiple-class seat configuration, whereas our Canadair CRJ200 regional jet aircraft (“CRJ200”) aircraft have a single-class seat configuration.

As of March 31, 2023, we had 623 total aircraft in our fleet, including 491 aircraft in scheduled service or under contract under our code-share agreements, summarized as follows:

As of June 30, 2023, we had 616 total aircraft in our fleet, including 492 aircraft in scheduled service or under contract under our code-share agreements, summarized as follows:

Aircraft in scheduled service or under contract

SkyWest Charter

Leased to third parties

* As of March 31, 2023, other aircraft included:

* As of June 30, 2023, other aircraft included:

supplemental spare aircraft supporting our code-share agreements that may be used in future code-share or leasing arrangements, aircraft transitioning between code-share agreements with our major airline partners, aircraft held-for-sale or aircraft that are scheduled to be disassembled for use as spare parts.

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Our success is principally centered on our ability to meet the needs of our major airline partners by providing a reliable and safe operation at attractive economics.

From March 31, 2022, to March 31, 2023, we made changes to our fleet count under our flying agreements, including the addition of 21 new E175 aircraft.

From June 30, 2022, to June 30, 2023, we made changes to our fleet count under our flying agreements, including the addition of 13 new E175 aircraft.

We anticipate our fleet will continue to evolve, as we are scheduled to add a total of three new E175 aircraft with Delta in 2023 and 2024 and one new E175 aircraft with Alaska in 2025.

Timing of these anticipated deliveries may be subject to change as we are coordinating with our major airline partners in response to the COVID-19 recovery, labor availability or other factors.

Timing of these anticipated deliveries may be subject to change as we are coordinating with our major airline partners in response to labor availability or other factors.

Our primary objective in the fleet changes is to improve our profitability by adding new E175 aircraft and used CRJ aircraft to capacity purchase agreements, and potentially removing older aircraft from service that typically require higher maintenance costs.

As of March 31, 2023, approximately 41.5% of our aircraft in scheduled service or under contract were operated for United, approximately 29.7% were operated for Delta, approximately 20.2% were operated for American and approximately 8.6% were operated for Alaska.

As of June 30, 2023, approximately 40.3% of our aircraft in scheduled service or under contract were operated for United, approximately 29.9% were operated for Delta, approximately 21.3% were operated for American and approximately 8.5% were operated for Alaska.

Historically, multiple contractual relationships with major airlines have enabled us to reduce our reliance on any single major airline code and to enhance and stabilize operating results through a mix of fixed-fee arrangements (referred

to as “capacity purchase” agreements) and revenue-sharing arrangements (referred to as “prorate” agreements).

For the three months ended March 31, 2023, capacity purchase revenue and prorate revenue represented approximately 88.4% and 11.6%, respectively, of our total flying agreements revenue.

For the six months ended June 30, 2023, capacity purchase revenue and prorate revenue represented approximately 88.3% and 11.7%, respectively, of our total flying agreements revenue.

On capacity purchase routes, the major airline partner controls scheduling, ticketing, pricing and seat inventories and we are compensated by the major airline partner at contracted rates based on completed block hours (measured from takeoff to landing, including taxi time), flight departures, the number of aircraft under contract and other operating measures.

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Our prorate revenue and profitability may fluctuate based on ticket prices and passenger loads, and we are responsible for the operating costs of the prorate flights, including fuel and airport costs.

First Quarter Summary

We had total operating revenues of $691.8 million for the three months ended March 31, 2023, a 5.9% decrease compared to total operating revenues of $735.2 million for the three months ended March 31, 2022.

We had a net loss of $22.1 million, or $0.45 loss per share, for the three months ended March 31, 2023, compared to net income of $17.7 million, or $0.35 per diluted share, for the three months ended March 31, 2022.

The significant items affecting our revenue and operating expenses during the three months ended March 31, 2023, are outlined below:

Second Quarter Summary

We had total operating revenues of $725.6 million for the three months ended June 30, 2023, a 9.2% decrease compared to total operating revenues of $799.1 million for the three months ended June 30, 2022.

We had net income of $15.4 million, or $0.35 per diluted share, for the three months ended June 30, 2023, compared to net income of $54.0 million, or $1.07 per diluted share, for the three months ended June 30, 2022.

The significant items affecting our revenue and operating expenses during the three months ended June 30, 2023, are outlined below:

The number of aircraft we have in scheduled service or under contract pursuant to our code-share agreements and the number of block hours we incur on our flights are primary drivers of our flying agreements revenue under our capacity purchase agreements.

The number of flights we operate and the corresponding number of passengers we carry are the primary drivers of our revenue under our prorate flying agreements.

The number of aircraft we have in scheduled service or under contract under code-share agreements decreased from 513 as of March 31, 2022 to 491 as of March 31, 2023;

and the number of block hours decreased from 310,993 for the three months ended March 31, 2022 to 276,241 for the three months ended March 31, 2023, or by 11.2%, due to a reduction in scheduled daily utilization of our aircraft primarily caused by pilot availability constraints.

Our capacity purchase revenue decreased $42.4 million, or 6.7%, from the three months ended March 31, 2022 to the three months ended March 31, 2023, primarily as a result of deferring the recognition of revenue on fixed monthly payments we received, offset by rate increases under our capacity purchase agreements during the three months ended March 31, 2023.

As a result of fewer departures under our prorate agreements and fewer passengers carried on our prorate routes, our prorate revenue decreased $1.8 million, or 2.3%, for the three months ended March 31, 2023, as compared to the three months ended March 31, 2022.

The number of aircraft we have in scheduled service or under contract under code-share agreements decreased from 521 as of June 30, 2022 to 492 as of June 30, 2023;

and the number of block hours decreased from 334,753 for the three months ended June 30, 2022 to 282,617 for the three months ended June 30, 2023, or by 15.6%, due to a reduction in scheduled daily utilization of our aircraft primarily caused by pilot availability constraints.

Our capacity purchase revenue decreased $60.9 million, or 9.0%, from the three months ended June 30, 2022 to the three months ended June 30, 2023, primarily as a result of a reduction in completed block hours for the comparable periods and amendments to certain capacity purchase agreements since June 30, 2022 that resulted in deferring the recognition of revenue on fixed monthly payments we received during the three months ended June 30, 2023.

As a result of fewer departures under our prorate agreements and fewer passengers carried on our prorate routes, our prorate revenue decreased $12.5 million, or 13.2%, for the three months ended June 30, 2023, as compared to the three months ended June 30, 2022.

Operating Expenses

Our total operating expenses increased $13.4 million, or 2.0%, for the three months ended March 31, 2023, compared to the three months ended March 31, 2022.

The increase in operating expenses was primarily due to an increase in salaries, wages, and benefits, offset by decreases in other operating costs as a result of lower production for the three months ended March 31, 2023, compared to the three months ended March 31, 2022.

Departures decreased from 176,211 for the three months ended March 31, 2022 to 160,623 for the three months ended March 31, 2023, or by 8.8%.

Our total operating expenses decreased $16.7 million, or 2.4%, for the three months ended June 30, 2023, compared to the three months ended June 30, 2022.

The decrease in operating expenses was primarily due to decreases in operating costs as a result of lower production, offset by an increase in salaries, wages and benefits for the three months ended June 30, 2023, compared to the three months ended June 30, 2022.

Departures decreased from 199,678 for the three months ended June 30, 2022 to 173,837 for the three months ended June 30, 2023, or by 12.9%.

Additional details regarding the increase in our operating expenses are described in the section of this Report entitled “Results of Operations.”

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Aircraft in Service or Under Contract

March 31, 2023

June 30, 2023

December 31, 2022

March 31, 2022

June 30, 2022

Critical Accounting Policies and Estimates

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The application of these accounting policies involves the exercise of judgment and the use of assumptions as to future uncertainties and, as a result, actual results will likely differ, and may differ materially, from such estimates.

There have been no significant changes in our critical accounting estimates during the three months ended March 31, 2023.

There have been no significant changes in our critical accounting estimates during the six months ended June 30, 2023.

Results of Operations

Three Months Ended March 31, 2023 and 2022

Three Months Ended June 30, 2023 and 2022

Operational Statistics

The following table sets forth our major operational statistics and the associated percentage changes for the periods identified below.

The decrease in block hours, departures and passengers carried during the three months ended March 31, 2023, compared to the three months ended March 31, 2022, was primarily due to labor constraints, including the number of available captains during the three months ended March 31, 2023 compared to the three months ended March 31, 2022.

For the three months ended March 31,

The decrease in block hours, departures and passengers carried during the three months ended June 30, 2023, compared to the three months ended June 30, 2022, was primarily due to labor constraints, including the number of available captains during the three months ended June 30, 2023, compared to the three months ended June 30, 2022.

For the three months ended June 30,

Block hours by aircraft type:

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The following table summarizes our operating revenue for the periods indicated (dollar amounts in thousands):

For the three months ended March 31,

For the three months ended June 30,

Flying agreements

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We disaggregate our flying agreements revenue into the following categories (dollar amounts in thousands):

For the three months ended March 31,

For the three months ended June 30,

Capacity purchase agreements flight operations revenue

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The decrease in “Capacity purchase agreements revenue:

flight operations” of $35.9 million was primarily due to an increase in deferred revenue related to fixed monthly payments for flight operations received under our capacity purchase agreements for the three months ended March 31, 2023, compared to the three months ended March 31, 2022.

flight operations” of $50.4 million, or 9.2%, was primarily due to an increase in deferred revenue related to fixed monthly payments for flight operations received under our capacity purchase agreements for the three months ended June 30, 2023, compared to the three months ended June 30, 2022.

Under our capacity purchase agreements, we are paid a fixed amount per month per aircraft over the contract term.

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Under our capacity purchase agreements, the performance obligation of each completed flight is measured in block hours incurred for each completed flight.

Based on the number of completed block hours during the three months ended March 31, 2023, we deferred recognizing $42.6 million of revenue, net of unbilled revenue, related to fixed monthly payments we received associated with our flight operations revenues.

For the three months ended March 31, 2022, we recognized $11.1 million of previously deferred revenue, net of unbilled revenue, related to fixed monthly payments received associated with our flight operations revenues.

Based on the number of completed block hours during the three months ended June 30, 2023, we deferred recognizing $40.7 million of revenue, net of unbilled revenue, related to fixed monthly payments we received associated with our flight operations revenues.

For the three months ended June 30, 2022, we recognized $15.7 million of previously deferred revenue, net of unbilled revenue, related to fixed monthly payments received associated with our flight operations revenues.

The timing of our revenue recognition related to the fixed payments associated with our flight operations will be adjusted over the remaining contract term for each capacity purchase agreement based on the number of block hours we complete each reporting period relative to the number of block hours we anticipate completing over the remaining contract term of each capacity purchase agreement.

Additionally, the decrease in “Capacity purchase agreements revenue:

flight operations” associated with a decrease in block hour production during the three months ended March 31, 2023, compared to the three months ended March 31, 2022, was largely offset by block hour rate increases in certain capacity purchase agreements since March 31, 2022.

The decrease in “Capacity purchase agreements aircraft lease revenue” of $6.5 million was primarily due to an increase in deferred revenue for the three months ended March 31, 2023, compared to the three months ended March 31, 2022, offset by lease revenue from the 21 additional E175 aircraft placed under contract since March 31, 2022.

flight operations” was also attributed to a decrease in block hour production during the three months ended June 30, 2023, compared to the three months ended June 30, 2022, which was largely offset by block hour rate increases in certain capacity purchase agreements since June 30, 2022.

The decrease in “Capacity purchase agreements aircraft lease revenue” of $10.5 million, or 8.1%, was primarily due to an increase in deferred revenue for the three months ended June 30, 2023, compared to the three months ended June 30, 2022, offset by lease revenue from the 13 additional E175 aircraft placed under contract since June 30, 2022.

Under our capacity purchase agreements, a portion of the consideration we are paid is designed as reimbursement for certain aircraft ownership costs.

Recent amendments to our capacity purchase agreements with certain major airline partners reduced certain future contractual fixed monthly payments and increased future contractual variable payments.

As a result of these amendments, we deferred recognizing lease revenue on $20.6 million of the allocated fixed monthly lease payments received during the three months ended March 31, 2023, under the straight-line method.

As a result of these amendments, we deferred recognizing lease revenue on $19.5 million of the allocated fixed monthly lease payments received during the three months ended June 30, 2023, under the straight-line method.

The deferred revenue balance applicable to each contract will be recorded as revenue over the term of each respective contract.

Our total deferred revenue balance, net of unbilled revenue, was $188.0 million as of March 31, 2023.

The decrease in prorate agreements revenue of $1.8 million was primarily due to the decrease in prorate passengers and passenger revenue we received on routes we operated under our prorate agreements.

Due to labor constraints, including the number of available captains, we operated fewer aircraft under our prorate agreements during the three months ended March 31, 2023, compared to the three months ended March 31, 2022.

The increase in lease, airport services and other revenues of $0.9 million was primarily due to an increase in airport service revenue driven by an increase in the number of flights operated at locations where we were contracted to provide airport customer service during the three months ended March 31, 2023, compared to the three months ended March 31, 2022.

Our total deferred revenue balance, net of unbilled revenue, was $248.2 million as of June 30, 2023.

The decrease in prorate agreements revenue of $12.5 million, or 13.2%, was primarily due to the decrease in prorate passengers and passenger revenue we received on routes we operated under our prorate agreements.

Due to labor constraints, including the number of available captains, we operated fewer aircraft under our prorate agreements during the three months ended June 30, 2023, compared to the three months ended June 30, 2022.

The decrease in lease, airport services and other revenues of $0.1 million, or 0.2%, was primarily due to an decrease in airport service revenue driven by a decrease in the number of flights operated at locations where we were contracted to provide airport customer service during the three months ended June 30, 2023, compared to the three months ended June 30, 2022.

Operating Expenses

Individual expense components attributable to our operations are set forth in the following table (dollar amounts in thousands):

For the three months ended March 31,

For the three months ended June 30,

Salaries, wages and benefits

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Aircraft fuel

Aircraft rentals

Airport-related expenses

Aircraft rentals

Other operating expenses

1 unchanged sentence

Salaries, wages and benefits.

The $35.1 million, or 11.7%, increase in salaries, wages and benefits was due to an increase in employee compensation, including higher pilot pay scales, for the three months ended March 31, 2023, compared to the three months ended March 31, 2022 .

The $33.9 million, or 11.7%, increase in salaries, wages and benefits was due to an increase in employee compensation, including higher pilot pay scales, for the three months ended June 30, 2023, compared to the three months ended June 30, 2022 .

Aircraft maintenance, materials and repairs.

The $6.2 million, or 4.2%, decrease in aircraft maintenance expense was primarily due to lower production for the three months ended March 31, 2023, compared to the three months ended March 31, 2022 .

The $12.4 million, or 7.1%, decrease in aircraft maintenance expense was primarily due to lower production for the three months ended June 30, 2023, compared to the three months ended June 30, 2022 .

Depreciation and amortization.

The $8.6 million, or 8.4%, decrease in depreciation and amortization expense was primarily due to certain CRJ aircraft and engines that were depreciated to their estimated residual value since March 31, 2022.

This reduction in depreciation on our CRJ fleet was partially offset by an increase in depreciation expense due to the acquisition of 21 new E175 aircraft and spare engines since March 31, 2022.

The $0.1 million, or 0.1%, decrease in depreciation and amortization expense was primarily due to certain CRJ aircraft and engines that were depreciated to their estimated residual value since June 30, 2022.

This reduction in depreciation on our CRJ fleet was partially offset by an increase in depreciation expense due to the acquisition of 13 new E175 aircraft and spare engines since June 30, 2022.

Aircraft fuel.

The $4.1 million, or 16.4%, decrease in fuel cost was primarily due to a decrease in the number of flights we operated under our prorate arrangements and the corresponding decrease in gallons of fuel we purchased, offset by an increase in our average fuel cost per gallon from $3.40 for the three months ended March 31, 2022, to $4.01 for the three months ended March 31, 2023.

The $13.5 million, or 42.6%, decrease in fuel cost was primarily due to a decrease in the number of flights we operated under our prorate arrangements and the corresponding decrease in gallons of fuel we purchased, combined with a decrease in our average fuel cost per gallon from $4.67 for the three months ended June 30, 2022, to $3.30 for the three months ended June 30, 2023.

We purchase and incur expense for all fuel on flights operated under our prorate agreements.

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The following table summarizes the gallons of fuel we purchased under our prorate agreements, for the periods indicated:

For the three months ended March 31,

For the three months ended June 30,

(in thousands)

Fuel gallons purchased

Airport-related expenses.

Airport-related expenses include airport-related customer service costs such as outsourced airport gate and ramp agent services, airport security fees, passenger interruption costs, deicing, landing fees and station rents.

The $0.5 million, or 3.1%, decrease in airport-related expenses for the three months ended June 30,

2023, compared to the three months ended June 30, 2022, was primarily due to a decrease in subcontracted airport services and landing fees as a result of a decrease in the number of flights we operated under our prorate arrangements.

Aircraft rentals.

The $3.5 million, or 22.1%, increase in aircraft rentals was primarily related to an accelerated lease expense on certain leased CRJ aircraft that were in the process of being stored prior to the lease expiration.

Prior to March 31, 2023, we acquired 24 CRJ700 aircraft and eight CRJ200 aircraft under an early lease buyout for $125.5 million, of which $86.9 million was capitalized as fixed assets and $38.6 million was applied towards previously recorded lease liabilities.

The $13.6 million, or 84.8%, decrease in aircraft rentals was primarily related to a decrease in our leased aircraft since the three months ended June 30, 2022 as a result of our March 2023 acquisition of 24 CRJ700 aircraft and eight CRJ200 aircraft under an early lease buyout.

Other operating expenses.

Other operating expenses primarily consist of property taxes, hull and liability insurance, simulator costs, crew per diem and crew hotel costs.

The $10.4 million, or 12.4%, decrease was primarily related to a decrease in other operating costs as a result of the lower number of flights we operated during the three months ended June 30, 2023, compared to the three months ended June 30, 2022, such as crew per diem and crew hotel costs.

Summary of interest expense, interest income, other income, net and provision for income taxes

Interest Expense.

The $3.3 million, or 10.8%, increase in interest expense was primarily related to higher interest rates on debt issued since June 30, 2022.

Interest income.

Interest income increased $7.9 million, from $2.6 million for the three months ended June 30, 2022, to $10.5 million for the three months ended June 30, 2023.

The increase in interest income was primarily related to an increase in our average investment in marketable securities for the three months ended June 30, 2023, compared to the three months ended June 30, 2022, and an increase in average interest rates attributed to our marketable securities for the same comparable periods.

Other income, net.

Other income, net decreased $3.0 million during the three months ended June 30, 2023, compared to the three months ended June 30, 2022.

Other income, net primarily consists of the unrealized gains on our investments in other companies, income related to our investment in a joint venture with a third party and gains or losses on the sale of assets.

The decrease in other income, net was primarily a result of a decrease in unrealized gains on our investments in other companies for the three months ended June 30, 2023, compared to the three months ended June 30, 2022.

Provision for income taxes.

For the three months ended June 30, 2023 and 2022, our effective income tax rates were 12.6% and 25.8%, respectively, which included the statutory federal income tax rate of 21% and other reconciling income tax items, including state income taxes and the impact of non-deductible expenses.

The decrease in the effective tax rate primarily related to lower pre-tax income for the three months ended June 30, 2023, compared to the three months ended June 30, 2022 and the impact of increases in non-deductible expenses and a benefit related to a change in estimate of the projected full year effective tax rate from the prior quarter for the three months ended June 30, 2023, compared the three months ended June 30, 2022.

Primarily due to the factors described above, we generated net income of $15.4 million, or $0.35 per diluted share, for the three months ended June 30, 2023, compared to net income of $54.0 million, or $1.07 per diluted share, for the three months ended June 30, 2022.

Six Months Ended June 30, 2023 and 2022

Operational Statistics

The following table sets forth our major operational statistics and the associated percentage changes for the periods identified below.

The decrease in block hours, departures and passengers carried during the six months ended June 30, 2023, compared to the six months ended June 30, 2022, was primarily due to labor constraints, including a smaller number of available captains during the six months ended June 30, 2023, compared to the six months ended June 30, 2022.

For the six months ended June 30,

Block hours by aircraft type:

Total block hours

Passengers carried

Passenger load factor

Average passenger trip length (miles)

Operating Revenues

The following table summarizes our operating revenue for the periods indicated (dollar amounts in thousands):

For the six months ended June 30,

Flying agreements

Lease, airport services and other

Total operating revenues

Flying agreements revenue primarily consists of revenue earned on flights we operate under our capacity purchase agreements and prorate agreements with our major airline partners.

Lease, airport services and other revenues consist of revenue earned from leasing aircraft and spare engines to third parties separate from our capacity purchase agreements and providing airport counter, gate and ramp services.

We disaggregate our flying agreements revenue into the following categories (dollar amounts in thousands):

For the six months ended June 30,

Capacity purchase agreements flight operations revenue

Capacity purchase agreements aircraft lease revenue

Prorate agreements revenue

Flying agreements revenue

The decrease in “Capacity purchase agreements revenue:

flight operations” of $86.3 million, or 8.2%, was primarily due to an increase in deferred revenue related to fixed monthly payments for flight operations received under our capacity purchase agreements for the six months ended June 30, 2023, compared to the six months ended June 30, 2022.

Under our capacity purchase agreements, we are paid a fixed amount per month per aircraft over the contract term.

We recognize the fixed amount per aircraft as revenue proportionately to the number of block hours we complete for each reporting period.

Under our capacity purchase agreements, the performance obligation of each completed flight is measured in block hours incurred for each completed flight.

Based on the number of completed block hours during the six months ended June 30, 2023, we deferred recognizing $83.4 million of revenue, net of unbilled revenue, related to fixed monthly payments we received associated with our flight operations revenues.

For the six months ended June 30, 2022, we recognized $26.9 million of previously deferred revenue, net of unbilled revenue, related to fixed monthly payments received associated with our flight operations revenues.

Additionally, the decrease in “Capacity purchase agreements revenue:

flight operations” was also attributed to a decrease in block hour production during the six months ended June 30, 2023, compared to the six months ended June 30, 2022, which was largely offset by block hour rate increases in certain capacity purchase agreements since June 30, 2022.

The decrease in “Capacity purchase agreements aircraft lease revenue” of $17.0 million, or 6.7%, was primarily due to an increase in deferred revenue for the six months ended June 30, 2023, compared to the six months ended June 30, 2022, offset by lease revenue from the 13 additional E175 aircraft placed under contract since June 30, 2022.

Under our capacity purchase agreements, a portion of the consideration we are paid is designed as reimbursement for certain aircraft ownership costs.

Recent amendments to our capacity purchase agreements with certain major airline partners reduced certain future contractual fixed monthly payments and increased future contractual variable payments.

As a result of these amendments, we deferred recognizing lease revenue on $40.0 million of the allocated fixed monthly lease payments received during the six months ended June 30, 2023, under the straight-line method.

The deferred revenue balance applicable to each contract will be recorded as revenue over the term of each respective contract.

Our total deferred revenue balance, net of unbilled revenue, was $248.2 million as of June 30, 2023.

The decrease in prorate agreements revenue of $14.3 million, or 8.2%, was primarily due to the decrease in prorate passengers and passenger revenue we received on routes we operated under our prorate agreements.

Due to labor constraints, including the number of available captains, we operated fewer aircraft under our prorate agreements during the six months ended June 30, 2023, compared to the six months ended June 30, 2022.

The increase in lease, airport services and other revenues of $0.8 million, or 1.6%, was primarily due to an increase in airport service revenue driven by an increase in the number of flights operated at locations where we were contracted to provide airport customer service during the six months ended June 30, 2023, compared to the six months ended June 30, 2022.

Operating Expenses

Individual expense components attributable to our operations are set forth in the following table (dollar amounts in thousands):

For the six months ended June 30,

Salaries, wages and benefits

Aircraft maintenance, materials and repairs

Depreciation and amortization

Aircraft fuel

Airport-related expenses

Aircraft rentals

Other operating expenses

Total operating expenses

Salaries, wages and benefits.

The $69.0 million, or 11.7%, increase in salaries, wages and benefits was due to an increase in employee compensation, including higher pilot pay scales, for the six months ended June 30, 2023, compared to the six months ended June 30, 2022 .

Aircraft maintenance, materials and repairs.

The $18.6 million, or 5.7%, decrease in aircraft maintenance expense was primarily due to lower production for the six months ended June 30, 2023, compared to the six months ended June 30, 2022 .

Depreciation and amortization.

The $8.7 million, or 4.3%, decrease in depreciation and amortization expense was primarily due to certain CRJ aircraft and engines that were depreciated to their estimated residual value since June 30, 2022.

This reduction in depreciation on our CRJ fleet was partially offset by an increase in depreciation expense due to the acquisition of 13 new E175 aircraft and spare engines since June 30, 2022.

Aircraft fuel.

The $17.7 million, or 31.0%, decrease in fuel cost was primarily due to a decrease in the number of flights we operated under our prorate arrangements and the corresponding decrease in gallons of fuel we purchased, combined with a decrease in our average fuel cost per gallon from $4.01 for the six months ended June 30, 2022, to $3.65 for the six months ended June 30, 2023.

We purchase and incur expense for all fuel on flights operated under our prorate agreements.

All fuel costs incurred under our capacity purchase agreements are either purchased directly by our

major airline partner, or if purchased by us, we record the direct reimbursement as a reduction to our fuel expense.

The following table summarizes the gallons of fuel we purchased under our prorate agreements, for the periods indicated:

For the six months ended June 30,

(in thousands)

Fuel gallons purchased

Airport-related expenses.

The $0.9 million, or 4.7%, decrease in airport-related expenses for the three months ended March 31, 2023, compared to the three months ended March 31, 2022, was primarily due to a decrease in subcontracted airport services and landing fees as a result of a decrease in the number of flights we operated under our prorate arrangements and a decrease in station rents as a result of exiting certain prorate markets.

The $1.4 million, or 3.9%, decrease in airport-related expenses for the six months ended June 30, 2023, compared to the six months ended June 30, 2022, was primarily due to a decrease in subcontracted airport services and landing fees as a result of a decrease in the number of flights we operated under our prorate arrangements.

Aircraft rentals.

The $10.1 million, or 31.4%, decrease in aircraft rentals was primarily related to a decrease in our leased aircraft since the six months ended June 30, 2022.

In March 2023, we acquired 24 CRJ700 aircraft and eight CRJ200 aircraft under an early lease buyout for $125.5 million, of which $86.9 million was capitalized as fixed assets and $38.6 million was applied towards previously recorded lease liabilities.

Other operating expenses.

Other operating expenses primarily consist of property taxes, hull and liability insurance, simulator costs, crew per diem and crew hotel costs.

The $5.4 million, or 7.6%, decrease was primarily related to a decrease in other operating costs as a result of the lower number of flights we operated during the three months ended March 31, 2023, compared to the three months ended March 31, 2022, such as crew per diem and crew hotel costs.

The $15.9 million, or 10.2%, decrease was primarily related to a decrease in other operating costs as a result of the lower number of flights we operated during the six months ended June 30, 2023, compared to the six months ended June 30, 2022, such as crew per diem and crew hotel costs.

Summary of interest expense, interest income, other income, net and provision for income taxes

Interest Expense.

The $5.0 million, or 17.6%, increase in interest expense was primarily related to an increase in long-term debt from $3.2 billion at March 31, 2022 to $3.3 billion at March 31, 2023, combined with higher interest rates on debt issued since March 31, 2022.

The $8.3 million, or 14.1%, increase in interest expense was primarily related to higher interest rates on debt issued since June 30, 2022.

Interest income.

Interest income increased $9.6 million, from $0.4 million for the three months ended March 31, 2022, to $10.0 million for the three months ended March 31, 2023.

The increase in interest income was primarily related to an increase in our average investment in marketable securities for the three months ended March 31, 2023, compared to the three months ended March 31, 2022, and an increase in average interest rates attributed to our marketable securities for the same comparable periods.

Interest income increased $17.5 million, from $3.0 million for the six months ended June 30, 2022, to $20.5 million for the six months ended June 30, 2023.

The increase in interest income was primarily related to an increase in our average investment in marketable securities for the three and six months ended June 30, 2023, compared to the three and six months ended June 30, 2022, and an increase in average interest rates attributed to our marketable securities for the same comparable periods.

Other income, net.

Other income increased $1.3 million during the three months ended March 31, 2023, compared to the three months ended March 31, 2022.

Other income, net decreased $1.7 million during the six months ended June 30, 2023, compared to the six months ended June 30, 2022.

The increase in other income was primarily a result of gains on the sale of assets.

The decrease in other income, net was primarily a result of a decrease in unrealized gains on our investments in other companies for the six months ended June 30, 2023, compared to the six months ended June 30, 2022.

Provision (benefit) for income taxes.

For the three months ended March 31, 2023 and 2022, our effective income tax rates were 15.5% and 28.4%, respectively, which include the statutory federal income tax rate of 21% and other reconciling income tax items, including state income taxes, the impact of non-deductible expenses and a discrete tax expense on employee equity transactions.

The decrease in the effective tax rate primarily relates to pre-tax loss for the three months ended March 31, 2023, compared to pre-tax income for the three months ended March 31, 2022 and the impact of increases in non-deductible expenses for the three months ended March 31, 2023, compared the three months ended March 31, 2022.

For the six months ended June 30, 2023 and 2022, our effective income tax rates were 21.6% and 26.5%, respectively, which included the statutory federal income tax rate of 21% and other reconciling income tax items, including state income taxes, the impact of non-deductible expenses and a discrete tax expense on employee equity transactions.

The decrease in the effective tax rate primarily related to pre-tax loss for the six months ended June 30, 2023, compared to pre-tax income for the six months ended June 30, 2022 and the impact of increases in non-deductible expenses for the six months ended June 30, 2023, compared the six months ended June 30, 2022.

Net income (loss).

Primarily due to the factors described above, we generated a net loss of $22.1 million, or $0.45 loss per share, for the three months ended March 31, 2023, compared to net income of $17.7 million, or $0.35 per diluted share, for the three months ended March 31, 2022.

Primarily due to the factors described above, we generated a net loss of $6.7 million, or $0.14 loss per share, for the six months ended June 30, 2023, compared to net income of $71.7 million, or $1.42 per diluted share, for the six months ended June 30, 2022.

Our Business Segments

Three Months Ended March 31, 2023 and 2022

For the three months ended March 31, 2023, we had two reporting segments, which were the basis of our internal financial reporting:

SkyWest Airlines and SkyWest Leasing.

Three Months Ended June 30, 2023 and 2022

For the three months ended June 30, 2023, we had two reporting segments, which were the basis of our internal financial reporting:

SkyWest Airlines and SWC (collectively, “SkyWest Airlines and SWC”) and SkyWest Leasing.

Our segment disclosure relates to components of our business for which separate financial information is available to, and regularly evaluated by, our chief operating decision maker.

For the three months ended March 31,

For the three months ended June 30,

(dollar amounts in thousands)

Operating Revenues:

SkyWest Airlines

SkyWest Airlines and SWC

SkyWest Leasing

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Operating Expenses and Interest Expense:

SkyWest Airlines

SkyWest Airlines and SWC

SkyWest Leasing

1 unchanged sentence

Segment profit (loss):

SkyWest Airlines

SkyWest Airlines and SWC

SkyWest Leasing

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Interest Income

Other Income (Expense), net

Consolidated Income Before Taxes

(1) We include interest expense in our segment profit (loss) given our interest expense is primarily attributed to debt associated with financing aircraft under our capacity purchase agreements, and revenue earned under our capacity purchase agreements is intended to compensate us for our aircraft ownership costs, including interest expense.

SkyWest Airlines and SWC Segment Loss.

SkyWest Airlines and SWC segment loss was $42.7 million for the three months ended June 30, 2023, compared to segment income of $25.3 million for the three months ended June 30, 2022.

SkyWest Airlines and SWC block hour production decreased to 282,617, or 15.6%, for the three months ended June 30, 2023, from 334,753 for the three months ended June 30, 2022, primarily due to labor constraints, including the number of available captains.

Significant items contributing to the SkyWest Airlines and SWC segment loss for the three months ended June 30, 2023 are set forth below.

SkyWest Airlines and SWC operating revenues decreased $77.7 million, or 11.7%, from the three months ended June 30, 2022, to the three months ended June 30, 2023.

SkyWest Airlines recognizes revenue attributed to flight operations received as fixed monthly payments per aircraft proportionate to the number of block hours completed during each reporting period, relative to the estimated number of block hours we anticipate completing over the remaining contract term.

During the three months ended June 30, 2023, SkyWest Airlines deferred recognizing $40.7 million of revenue, net of unbilled revenue, related to fixed monthly payments we received associated with our flight operations revenues, compared to recognizing $15.7 million of previously deferred revenue, net of unbilled revenue, related to fixed monthly payments received associated with our flight operations revenues during the three months ended June 30, 2022.

Additionally, the decrease in SkyWest Airlines and SWC operating revenues was attributed to a decrease in block hour production during the three months ended June 30, 2023, compared to the three months ended June 30, 2022, and a decrease in prorate revenue for the same comparable periods.

The decrease in revenue was partially offset by block hour rate increases in certain capacity purchase agreements since June 30, 2022.

SkyWest Airlines and SWC operating expenses and interest expense decreased $9.7 million, or 1.5%, from the three months ended June 30, 2022, to the three months ended June 30, 2023, due to the following primary factors:

● SkyWest Airlines and SWC’s salaries, wages and benefits expense increased $33.9 million, or 11.8%, primarily due to increased employee compensation, including higher pilot pay scales, during the three months ended June 30, 2023, compared to the three months ended June 30, 2022.

● SkyWest Airlines and SWC’s aircraft maintenance, materials and repairs expense decreased by $12.7 million, or 7.4%, primarily due to lower block hour production for the three months ended June 30, 2023, compared to the three months ended June 30, 2022.

● SkyWest Airlines and SWC’s depreciation and amortization expense decreased by $7.0 million, or 15.6%, primarily due to certain CRJ aircraft and engines that were depreciated to their estimated residual value since June 30, 2022.

● SkyWest Airlines and SWC’s fuel expense decreased $13.5 million, or 42.6%, due to a decrease in the number of flights we operated under our prorate arrangements and the corresponding decrease in gallons of fuel we purchased, combined with a decrease in our average fuel cost per gallon from $4.67 for the three months ended June 30, 2022, to $3.30 for the three months ended June 30, 2023 .

● SkyWest Airlines and SWC’s remaining airline expense decreased $10.4 million, or 10.0%, primarily related to a decrease in other operating costs that correspond to the lower number of flights we operated during the three months ended June 30, 2023, compared to the three months ended June 30, 2022 , such as crew per diem and crew hotel costs .

SkyWest Leasing Segment Profit.

SkyWest Leasing profit increased $8.0 million, or 24.3%, during the three months ended June 30, 2023, compared to the three months ended June 30, 2022 .

The increase in SkyWest Leasing profit was primarily due to additional lease revenue from the 13 E175 aircraft placed under contract since June 30, 2022, offset by an increase in deferred revenue.

Recent amendments to our capacity purchase agreements with certain major airline partners reduced certain future contractual fixed monthly payments and increased future contractual variable payments.

As a result of these amendments, the SkyWest Leasing segment deferred recognizing lease revenue on $19.5 million of the allocated fixed monthly lease payments received during the three months ended June 30, 2023, under the straight-line method.

Six Months Ended June 30, 2023 and 2022

For the six months ended June 30, 2023, we had two reporting segments, which were the basis of our internal financial reporting:

SkyWest Airlines and SWC and SkyWest Leasing.

Our segment disclosure relates to components of our business for which separate financial information is available to, and regularly evaluated by, our chief operating decision maker.

For the six months ended June 30,

(dollar amounts in thousands)

Operating Revenues:

SkyWest Airlines and SWC

SkyWest Leasing

Total Operating Revenues

Operating Expenses and Interest Expense:

SkyWest Airlines and SWC

SkyWest Leasing

Total Operating Expenses and Interest Expense (1)

Segment profit (loss):

SkyWest Airlines and SWC

SkyWest Leasing

Total Segment Profit (Loss)

Interest Income

Other Income, net

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SkyWest Airlines Segment Loss.

SkyWest Airlines segment loss increased $49.5 million for the three months ended March 31, 2023, compared to the three months ended March 31, 2022.

SkyWest Airlines block hour production decreased to 276,241, or 11.2%, for the three months ended March 31, 2023, from 310,993 for the three months ended March 31, 2022, primarily due to labor constraints, including the number of available captains.

Significant items contributing to the SkyWest Airlines segment loss are set forth below.

SkyWest Airlines operating revenues decreased $34.9 million, or 5.8%, from the three months ended March 31, 2022, to the three months ended March 31, 2023.

SkyWest Airlines and SWC Segment Loss.

SkyWest Airlines and SWC segment loss was $112.0 million for the six months ended June 30, 2023, compared to segment profit of $5.5 million for the six months ended June 30, 2022.

SkyWest Airlines and SWC block hour production decreased to 558,859, or 13.5%, for the six months ended June 30, 2023, from 645,746 for the six months ended June 30, 2022, primarily due to labor constraints, including the number of available captains.

Significant items contributing to the SkyWest Airlines and SWC segment loss for the six months ended June 30, 2023 are set forth below.

SkyWest Airlines and SWC operating revenues decreased $112.6 million, or 8.9%, from the six months ended June 30, 2022, to the six months ended June 30, 2023.

During the three months ended March 31, 2023, SkyWest Airlines deferred recognizing $42.6 million of revenue, net of unbilled revenue, related to fixed monthly payments we received associated with our flight operations revenues, compared to recognizing $11.1 million of previously deferred revenue, net of unbilled revenue, related to fixed monthly payments received associated with our flight operations revenues during the three months ended March 31, 2022.

SkyWest Airlines operating expenses and interest expense increased $14.6 million, or 2.4%, from the three months ended March 31, 2022, to the three months ended March 31, 2023, due to the following primary factors:

● SkyWest Airlines’ salaries, wages and benefits expense increased $35.1 million, or 11.7%, primarily due to increased employee compensation, including higher pilot pay scales, during the three months ended March 31, 2023, compared to the three months ended March 31, 2022.

● SkyWest Airlines’ aircraft maintenance, materials and repairs expense decreased by $6.4 million, or 4.4%, primarily due to lower block hour production for the three months ended March 31, 2023, compared to the three months ended March 31, 2022.

● SkyWest Airlines’ depreciation and amortization expense decreased by $9.4 million, or 19.8%, primarily due to certain CRJ aircraft and engines that were depreciated to their estimated residual value since March 31, 2022.

● SkyWest Airlines’ fuel expense decreased $4.1 million, or 16.4%, due to a decrease in the number of flights we operated under our prorate arrangements and the corresponding decrease in gallons of fuel we purchased, offset by an increase in our average fuel cost per gallon from $3.40 for the three months ended March 31, 2022, to $4.01 for the three months ended March 31, 2023 .

● SkyWest Airlines’ remaining airline expense decreased $0.6 million, or 0.6%, primarily related to a decrease in other operating costs that correspond to the lower number of flights we operated during the three months ended March 31, 2023, compared to the three months ended March 31, 2022 , such as crew per diem and crew hotel costs, offset by an increase in the cost of aircraft rentals, primarily related to accelerated lease expense on certain leased CRJ aircraft that were in the process of being stored prior to the lease expiration.

During the six months ended June 30, 2023, SkyWest Airlines deferred recognizing $83.4 million of revenue, net of unbilled revenue, related to fixed monthly payments we received associated with our flight operations revenues, compared to recognizing $26.9 million of previously deferred revenue, net of unbilled revenue, related to fixed monthly payments received associated with our flight operations revenues during the six months ended June 30, 2022.

Additionally, the decrease in SkyWest Airlines and SWC operating revenues was also attributed to a decrease in block hour production during the six months ended June 30, 2023, compared to the six months ended June 30, 2022, and a decrease in prorate revenue for the same comparable periods.

The decrease in revenue was partially offset by block hour rate increases in certain capacity purchase agreements since June 30, 2022.

SkyWest Airlines and SWC operating expenses and interest expense increased $4.9 million, or 0.4%, from the six months ended June 30, 2022, to the six months ended June 30, 2023, due to the following primary factors:

● SkyWest Airlines and SWC’s salaries, wages and benefits expense increased $69.0 million, or 11.8%, primarily due to increased employee compensation, including higher pilot pay scales, during the six months ended June 30, 2023, compared to the six months ended June 30, 2022.

● SkyWest Airlines and SWC’s aircraft maintenance, materials and repairs expense decreased by $19.0 million, or 6.0%, primarily due to lower block hour production for the three and six months ended June 30, 2023, compared to the six months ended June 30, 2022.

● SkyWest Airlines and SWC’s depreciation and amortization expense decreased by $16.5 million, or 17.8%, primarily due to certain CRJ aircraft and engines that were depreciated to their estimated residual value since June 30, 2022.

● SkyWest Airlines and SWC’s fuel expense decreased $17.7 million, or 31.0%, due to a decrease in the number of flights we operated under our prorate arrangements and the corresponding decrease in gallons of fuel we purchased, combined with a decrease in our average fuel cost per gallon from $4.01 for the six months ended June 30, 2022, to $3.65 for the six months ended June 30, 2023 .

● SkyWest Airlines and SWC’s remaining airline expense decreased $10.9 million, or 5.2%, primarily related to a decrease in other operating costs as a result of the lower number of flights we operated during the six months ended June 30, 2023, compared to the six months ended June 30, 2022 , such as crew per diem and crew hotel costs.

SkyWest Leasing Segment Profit.

SkyWest Leasing profit decreased $12.3 million, or 28.4%, during the three months ended March 31, 2023, compared to the three months ended March 31, 2022 .

SkyWest Leasing profit decreased $4.3 million, or 5.6%, during the six months ended June 30, 2023, compared to the six months ended June 30, 2022 .

Recent amendments to our capacity purchase agreements with certain major airline partners reduced certain future contractual fixed monthly payments and increased future contractual variable payments.

As a result of these amendments, the SkyWest Leasing segment deferred recognizing lease revenue on $20.6 million of the allocated fixed monthly lease payments received during the three months ended March 31, 2023, under the straight-line method.

The decrease in SkyWest Leasing profit attributed to deferred revenue was partially offset by additional lease revenue from the 21 E175 aircraft placed under contract since March 31, 2022.

As a result of these amendments, the SkyWest Leasing segment deferred recognizing lease revenue on $40.0 million of the allocated fixed monthly lease payments received during the six months ended June 30, 2023, under the straight-line method.

The decrease in SkyWest Leasing profit attributed to deferred revenue was partially offset by additional lease revenue from the 13 E175 aircraft placed under contract since June 30, 2022.

Liquidity and Capital Resources

As of March 31, 2023, we had $935.9 million in cash and cash equivalents and marketable securities.

As of March 31, 2023, we had $70.1 million available for borrowings under our line of credit.

Given our available liquidity as of March 31, 2023, we believe the working capital currently available to us will be sufficient to meet our present financial requirements, including planned capital expenditures, scheduled lease payments and debt service obligations for at least the next 12 months.

Our total cash and marketable securities decreased from $1.0 billion as of December 31, 2022, to $935.9 million as of March 31, 2023, or by $111.4 million.

At March 31, 2023, our total capital mix was 43.9% equity and 56.1% long-term debt, compared to 44.4% equity and 55.6% long-term debt at December 31, 2022.

As of March 31, 2023, and December 31, 2022, we had $59.6 million and $59.2 million, respectively, in letters of credit and surety bonds outstanding with various banks and surety institutions.

We had no restricted cash as of March 31, 2023, and December 31, 2022.

As of June 30, 2023, we had $862.3 million in cash and cash equivalents and marketable securities.

As of June 30, 2023, we had $70.1 million available for borrowings under our line of credit.

Given our available liquidity as of June 30, 2023, we believe the working capital currently available to us will be sufficient to meet our present financial requirements, including planned capital expenditures, scheduled lease payments and debt service obligations for at least the next 12 months.

Our total cash and marketable securities decreased from $1.0 billion as of December 31, 2022, to $862.3 million as of June 30, 2023, or by $184.9 million.

At June 30, 2023, our total capital mix was 44.0% equity and 56.0% long-term debt, compared to 44.4% equity and 55.6% long-term debt at December 31, 2022.

During the six months ended June 30, 2023, we repurchased 8.4 million shares of our common stock for $194.1 million under share repurchase programs authorized by our Board of Directors.

As of June 30, 2023, and December 31, 2022, we had $59.6 million and $59.2 million, respectively, in letters of credit and surety bonds outstanding with various banks and surety institutions.

We had no restricted cash as of June 30, 2023, and December 31, 2022.

Sources and Uses of Cash

Cash Position and Liquidity.

The following table provides a summary of the net cash provided by (used in) our operating, investing and financing activities for the three months ended March 31, 2023 and 2022, and our total cash and marketable securities positions as of March 31, 2023, and December 31, 2022 (in thousands):

For the three months ended March 31,

The following table provides a summary of the net cash provided by (used in) our operating, investing and financing activities for the six months ended June 30, 2023 and 2022, and our total cash and marketable securities positions as of June 30, 2023, and December 31, 2022 (in thousands):

For the six months ended June 30,

Net cash provided by operating activities

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Cash Flows provided by Operating Activities

Our cash flows provided by operating activities was $150.2 million for the three months ended March 31, 2023, compared to $20.5 million for the three months ended March 31, 2022.

Our cash flows provided by operating activities was $333.0 million for the six months ended June 30, 2023, compared to $215.3 million for the six months ended June 30, 2022.

Our operating cash flows are typically impacted by various factors including our net income, adjusted for non-cash expenses and gains such as depreciation expense, stock-based compensation expense and gains or losses on the disposal of assets;

and timing of cash payments and cash receipts attributed to our various current asset and liability accounts, such as accounts receivable, inventory, accounts payable, accrued liabilities, deferred revenue and unbilled revenue.

The increase in our cash flow from operations for the three months ended March 31, 2023, compared to the three months ended March 31, 2022, was primarily due to the timing of cash payments on our current liability accounts and cash received in excess of revenue recognized for the three months ended March 31, 2023, compared to the three months ended March 31, 2022.

The increase in our cash flow from operations for the six months ended June 30, 2023, compared to the six months ended June 30, 2022, was primarily due to the timing of cash payments on our current liability accounts and cash received in excess of revenue recognized for the six months ended June 30, 2023, compared to the six months ended June 30, 2022.

Cash Flows provided by (used in) Investing Activities

Our cash flows provided by investing activities was $3.0 million for the three months ended March 31, 2023, compared to cash flows used in investing activities of $124.7 million for the three months ended March 31, 2022.

Our cash flows provided by investing activities was $70.0 million for the six months ended June 30, 2023, compared to cash flows used in investing activities of $556.6 million for the six months ended June 30, 2022.

Our investing cash flows are typically impacted by various factors including our capital expenditures, such as the acquisition of aircraft and spare engines;

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and timing of cash payments and cash receipts attributed to our various long-term asset and long-term liability accounts.

For the three months ended March 31, 2023, cash provided by the sale of marketable securities, net of purchases of marketable securities, was $84.4 million, an increase of $92.8 million from cash used for the purchase of marketable securities, net of sales of marketable securities of $8.5 million, for the three months ended March 31, 2022 .

Cash used for aircraft deposits decreased $28.0 million for the three months ended March 31, 2023, compared to the three months ended March 31, 2022, based on the timing of new aircraft orders.

Additionally, cash provided by other long-term assets increased $20.2 million for the three months ended March 31, 2023, compared to the three months ended March 31, 2022, due to reductions in our long-term receivables.

For the six months ended June 30, 2023, cash provided by the sale of marketable securities, net of purchases of marketable securities, was $199.3 million, an increase of $477.9 million from cash used for the purchase of marketable securities, net of sales of marketable securities of $278.6 million, for the six months ended June 30, 2022 .

Cash used for aircraft deposits decreased $37.1 million for the six months ended June 30, 2023, compared to the six months ended June 30, 2022, based on the timing of new aircraft orders and deliveries.

Additionally, cash used for the acquisition of property and equipment, net of aircraft deposits applied towards acquired aircraft, decreased $106.2 million for the six months ended June 30, 2023, compared to the six months ended June 30, 2022, primarily due to the purchase of twelve new E175 aircraft during the six months ended June 30, 2022 .

Cash Flows provided by (used in) Financing Activities

Our cash flows used in financing activities was $181.7 million for the three months ended March 31, 2023, compared to cash provided by financing activities of $91.7 million for the three months ended March 31, 2022.

Our cash flows used in financing activities was $391.6 million for the six months ended June 30, 2023, compared to cash provided by financing activities of $179.0 million for the six months ended June 30, 2022.

Our financing cash flows are typically impacted by various factors including proceeds from issuance of debt, principal payments on debt obligations, repurchases of our common stock and payment of cash dividends.

The $273.4 million increase in cash used for financing activities for the three months ended March 31, 2023, compared to the three months ended March 31, 2022, was primarily due to a decrease of $160.7 million in proceeds from the issuance of long-term debt and $100.0 million of cash used to purchase treasury stock during the three months ended March 31, 2023.

The $570.5 million increase in cash used for financing activities for the six months ended June 30, 2023, compared to the six months ended June 30, 2022, was primarily due to a decrease of $351.8 million in proceeds from the issuance of long-term debt, an increase of $24.2 million in principal payments on long-term debt and $196.0 million of cash used to purchase treasury stock during the six months ended June 30, 2023.

Significant Commitments and Obligations

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Purchase Commitments and Options

As of March 31, 2023, we had a firm purchase commitment for four new E175 aircraft from Embraer with delivery dates anticipated into 2025.

As of June 30, 2023, we had a firm purchase commitment for four new E175 aircraft from Embraer with delivery dates anticipated into 2025.

At the time of each aircraft acquisition, we evaluate the financing alternatives available to us, and select one or more of these methods to fund the acquisition.

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We also have significant long-term lease obligations, primarily relating to our maintenance and other facilities.

Excluding aircraft financed by our major airline partners that we operate for them under contract, we had 11 aircraft under lease with remaining terms ranging from one year to eight years as of March 31, 2023.

Future minimum lease payments due under all long-term operating leases were approximately $133.3 million at March 31, 2023.

Assuming a 6.0% discount rate, which is the average incremental borrowing rate we anticipate we would have incurred on debt obtained over a similar term to acquire these assets, the present value of these lease obligations would have been equal to approximately $95.2 million at March 31, 2023.

Excluding aircraft financed by our major airline partners that we operate for them under contract, we had 11 aircraft under lease with remaining terms ranging from one year to seven years as of June 30, 2023.

Future minimum lease payments due under all long-term operating leases were approximately $129.5 million at June 30, 2023.

Assuming a 6.1% discount rate, which is the average incremental borrowing rate we anticipate we would have incurred on debt obtained over a similar term to acquire these assets, the present value of these lease obligations would have been equal to approximately $92.6 million at June 30, 2023.

Long-term Debt Obligations

As of March 31, 2023, we had $3.3 billion of long-term debt, which consisted of $3.1 billion of debt used to finance aircraft and spare engines and $200.6 million of unsecured debt payable to U.S.

The average effective interest rate on our debt was approximately 4.0% at March 31, 2023.

As of June 30, 2023, we had $3.2 billion of long-term debt, which consisted of $3.0 billion of debt used to finance aircraft and spare engines and $200.6 million of unsecured debt payable to U.S.

Department of the Treasury.

The average effective interest rate on our debt was approximately 4.1% at June 30, 2023.

Under our capacity purchase agreements, our major airline partners compensate us for our costs of owning or leasing the aircraft on a monthly basis.

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Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.

What changed 10-Q

Item 2. Management’s Discussion and Analysis