20 unchanged sentences
Total mainline 868 732 136 16.7
−Removed: In addition to the aircraft presented in the table above, United owned or leased, as of December 31, 2021, seven Boeing 757-200s, 13 Boeing 737-700s, 17 Airbus A319s, three Airbus A320s and one Boeing 767-200 that are not used in its operations.
+Added: In addition to the aircraft presented in the table above, United is leasing one Boeing 767-200 that is being subleased to a third party as of December 31, 2022.
Aircraft Type Total Owned Owned or Leased by Regional Carrier Regional Carrier Operator and Number of Aircraft Seats in Standard Configuration
5 unchanged sentences
Air Wisconsin:
−Removed: Embraer ERJ 145 (XR/LR) 75 75 — CommutAir:
+Added: Embraer ERJ 145XR 63 63 — CommuteAir:
Total regional 470 146 324
In addition to the aircraft presented in the table above, United owned or leased the following regional aircraft as of December 31, 2022:
+Added: • 23 CRJ550s,18 Embraer E175LLs and 38 Embraer ERJ 145s that were temporarily grounded;
• 8 CRJ700s awaiting conversion to CRJ550s.
−Removed: • 85 Embraer ERJ 145s, which are temporarily grounded, 56 of which are currently held for sale.
Firm Order and Option Aircraft.
−Removed: As of December 31, 2021, United had firm commitments and options to purchase aircraft from Boeing and Airbus presented in the table below:
+Added: As of December 31, 2022, United had firm commitments to purchase aircraft from Boeing and Airbus presented in the table below:
Scheduled Aircraft Deliveries
1 unchanged sentence
Commitments (a) 2023 2024 After 2024
−Removed: Airbus A321XLR 50 — — 50
−Removed: Airbus A321neo 70 — 12 58
−Removed: Airbus A350 45 — — 45
−Removed: Boeing 737 MAX 367 53 109 205
−Removed: Boeing 787 8 8 — —
+Added: 787 102 2 8 92
+Added: 737 MAX 433 135 88 210
+Added: A321neo 70 12 31 27
+Added: A321XLR 50 — — 50
+Added: A350 45 — — 45
(a) United also has options and purchase rights for additional aircraft.
The aircraft listed in the table above are scheduled for delivery through 2033.
−Removed: To the extent the Company and the aircraft manufacturers with whom the Company has existing orders for new aircraft agree to modify the contracts governing those orders, or to the extent rights are exercised pursuant to the relevant agreements to modify the timing of deliveries, the amount and timing of the Company's future capital commitments could change.
−Removed: See Notes 10 and 13 to the financial statements included in Part II, Item 8 of this report for additional information.
+Added: The amount and timing of the Company's future capital commitments could change to the extent that:
+Added: (i) the Company and the aircraft manufacturers, with whom the Company has existing orders for new aircraft, agree to modify the contracts governing those orders;
+Added: (ii) rights are exercised pursuant to the relevant agreements to modify the timing of deliveries;
+Added: or (iii) the aircraft manufacturers are unable to deliver in accordance with the terms of those orders.
+Added: Airbus notified United that eight Airbus A321neo aircraft scheduled for delivery in 2023, as shown in the table above, are now expected to deliver in 2024, and Boeing notified United that 37 Boeing 737 MAX aircraft scheduled for delivery in 2023, as shown in the table above, are now expected to deliver in 2024.
+Added: Also, United estimates that an additional six Boeing 737 MAX aircraft scheduled for delivery in 2023, as shown in the table above, will deliver in 2024.
+Added: See Note 12 to the financial statements included in Part II, Item 8 of this report for additional information.
United leases gates, hangar sites, terminal buildings and other airport facilities in the municipalities it serves.
3 unchanged sentences
In addition, United has multiple leases, which expire from 2029 through 2033, for its principal executive office and operations center in downtown Chicago and administrative offices in downtown Houston.
−Removed: In November 2021, United purchased off-lease its backup network operations center in Arlington Heights, Illinois, which, effective April 1, 2022, will become the Company's primary network operations center.
+Added: In 2022, United expanded its club footprint with new United Clubs in EWR, ORD and Phoenix Sky Harbor International Airport, as well as a new Polaris Club at IAD and announced a planned club expansion at DEN.
+Added: United also added new operational support facilities with a new Inflight Training Center at IAH and new widebody hangar in LAX.
+Added: Additionally, in January 2023, United opened new gates in DEN and ORD as well as EWR's New Terminal A.
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.