This article is about the mainline United Airlines fleet, including the historical fleets of United Airlines. For information about the fleet of United's regional operations, see United Express fleet.
A United Airlines Boeing 787-9 in the most recent livery landing at Beijing Capital International Airport in April 2020.
As of April 2025[update], the United Airlines fleet consists of 1,020 mainline aircraft, the largest of any airline worldwide.[citation needed] United Airlines operates a mix of Airbus and Boeing narrow-body and all Boeing wide-body aircraft with more wide-bodies than any other North American passenger airline.[1][2] The average age of United's fleet is 15.8 years.[3]
Strategy
[edit]
The "United Next" strategy introduced during the COVID-19 pandemic is United Airlines' plan to modernize and expand its fleet while enhancing operational efficiency and the passenger experience. Unlike other major U.S. airlines, United retained its wide-body aircraft during the pandemic, allowing the airline to meet the surge in travel demand, especially internationally as the recovery materialized.[4]
Since 2021, United has placed orders for over 500 narrow-body and 150 wide-body Boeing 787 Dreamliners as part of its strategy, which also includes retiring older mainline aircraft and at least 200 single-class regional jets.[5][6][7]
The strategy emphasizes improving the passenger experience. United's "Signature Interior" concept features seatback entertainment systems with Bluetooth connectivity, power outlets at every seat, and larger overhead bins designed to accommodate a roller bag for each passenger. All new aircraft will include the updated interior, with retrofitting of existing mainline aircraft expected to be completed by 2025.[8] United has also selected SpaceX's Starlink as its in-flight internet connectivity provider for mainline and two-class regional aircraft. This high-speed, low-latency satellite internet service will enable live streaming, cloud-based work applications, and gaming with complimentary access provided to all passengers.[9]
United Airlines has also invested in and secured options for several aircraft under development. These include options to purchase 100 eVTOL (electric vertical takeoff and landing) aircraft from Archer Aviation[10] and 200 eVTOL aircraft from Eve Air Mobility, a division of Embraer.[11] Furthermore, the airline has committed to purchasing 100 ES-30 electric turboprop regional aircraft from Heart Aerospace, with options to purchase up to 50 more.[12] United has also committed to purchasing 15 Boom Overture supersonic aircraft, with options to purchase up to 35 more.[13]
Fleet
[edit]
As of April 2025[update], United Airlines operates the following mainline aircraft:[14][15][16]
One was damaged as Flight 811, but was later repaired and re-registered as N4724U. Another was damaged as Flight 826.
Boeing 747-200B
10
1987
2000
Boeing 747SP
11
1985
1995
Boeing 747-400 Boeing 767-300ER Boeing 777-200
Former Pan Am fleet.
Boeing 747-400
44
1989
2017
Boeing 777-300ER Boeing 787 Dreamliner
Largest operator of Boeing 747-400 in United States.
Boeing 767-200
19
1982
2005
Boeing 757-200 Boeing 767-300ER
Launch customer. Many were later upgraded to -ER standards. One hijacked and crashed into South Tower of the World Trade Center as Flight 175, as part of the September 11 attacks.
Cargo fleet. Two crashed as Flight 2860 and Flight 2885.
McDonnell Douglas DC-8-60
41
1967
1991
Boeing 757-200
One crashed as Flight 173.
McDonnell Douglas DC-8-70
Ford Trimotor
Unknown
1931
Unknown
Unknown
Operated on a transcontinental route between New York City and San Francisco.[54]
Laird Swallow J-5
Unknown
Unknown
Unknown
Unknown
Single seat biplane used to carry US Air Mail (CAM 5) by predecessor Varney Air Lines.[55]
Lockheed L-1011 TriStar
6
1986
1989
Boeing 747-100 McDonnell Douglas DC-10-30
Former Pan Am fleet.[citation needed] All aircraft were sold to Delta Air Lines.[citation needed]
McDonnell Douglas DC-10-10
48
1971
2001
Boeing 757-200 Boeing 767-300ER Boeing 777-200
Launch customer. One crashed as Flight 232.
McDonnell Douglas DC-10-30
7
1983
2001
4
1997
None
Converted into freighters for the short-lived "United Airlines Worldwide Cargo" service.
Sud Aviation Caravelle
20
1961
1970
Boeing 727 Boeing 737-200
Only U.S. operator in scheduled passenger service. Used to operate "Executive" service between Chicago and Newark restricted to men only passengers. Also operated on other United domestic services.
Vickers Viscount
48
1961
1969
Former Capital Airlines aircraft. Only mainline turboprop aircraft type ever operated by United Airlines.
^ abcUnited: The Main Line Airway by George Cearley, Jr
^Seely, Victor J. (December 1, 1991). The Boeing 247: the first modern airliner. University of Washington Press. ISBN 978-0-295-97094-3. Retrieved May 3, 2010 – via Google Books.
^"Swallow". united.com. October 3, 2002. Archived from the original on October 3, 2002. Retrieved April 10, 2017.{{cite web}}: CS1 maint: bot: original URL status unknown (link)