Item 2. Properties
Item 2. Properties
Aircraft Purchase Commitments
As part of a multi-year effort, we have been investing in new aircraft to provide an improved customer experience, more premium products, better operating economics and greater fuel efficiency. Our contractual purchase commitments for additional aircraft as of December 31, 2025 are detailed in the following table:
Aircraft purchase commitments by fleet type
Delivery in Calendar Years Ending
Aircraft Purchase Commitments (1)
2026 2027 2028 After 2028 Total
A220-300 24 18 10 12 64
A321-200neo 20 42 6 — 68
A350-900 4 — — — 4
A350-1000 — 8 12 — 20
B-737-10 — 27 39 34 100
Total 48 95 67 46 256
(1) The timing of these commitments is based on our contractual agreements with the aircraft manufacturers and remains uncertain due to supply chain, manufacturing and regulatory constraints.
In addition to the aircraft purchase commitments above, on January 12, 2026, we entered into a definitive agreement with The Boeing Company to acquire 30 Boeing 787-10 aircraft, with an option to purchase up to an additional 30 of the same aircraft. The B-787-10 aircraft will include GEnx engines manufactured by General Electric. Deliveries of the B-787-10 aircraft will begin in 2031.
On January 27, 2026, we entered into a definitive agreement with Airbus S.A.S. to purchase 16 Airbus A330-900 aircraft and 15 Airbus A350-900 aircraft, with an option to purchase up to an additional 20 widebody aircraft. The A330-900 aircraft will be powered by the Trent 7000 engine and the A350-900 aircraft will utilize the Trent XWB-84 EP engine, both manufactured by Rolls-Royce. Deliveries of the aircraft will begin in 2029.
Ground Facilities
Airline Operations
We lease most of the land and buildings that we occupy. Our largest aircraft maintenance base, various equipment maintenance, cargo, flight kitchen and training facilities and most of our principal offices are located at or near the Atlanta airport on land leased from the City of Atlanta. We lease ticket counters, gate areas, operating facilities and other terminal space in most of the airports that we serve. At most airports, we have entered into use agreements which provide for the non-exclusive use of runways, taxiways and other improvements and facilities. Landing fees under these agreements normally are based on the number of landings and weight of aircraft. These leases and use agreements generally run for periods of less than one year to 30 years or more, and often contain provisions for periodic adjustments of lease rates, landing fees and other charges applicable under that type of agreement. We also lease aircraft maintenance, equipment maintenance and air cargo facilities at several airports. Our facility leases generally require us to pay the cost of providing, operating and maintaining such facilities, including, in some cases, amounts necessary to pay debt service on special facility bonds issued to finance their construction. We also lease computer facilities, marketing offices, reservations offices and other off-airport facilities in certain locations for varying terms.
We own our reservations centers in Atlanta, Minnesota and North Dakota.
Refinery Operations
Our Monroe subsidiaries own and operate the Trainer refinery and related assets in Pennsylvania. The facilities include pipelines and terminal assets that allow the refinery to supply jet fuel to our airline operations throughout the northeastern U.S., including our New York City hubs at LaGuardia and JFK.
Delta Air Lines, Inc. | 2025 Form 10-K
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Item 3. Legal Proceedings