United Airlines‘ Transition Plan: Phasing Out Boeing 767 by 2030
United Airlines is set to retire its Boeing 767 fleet by 2030, according to CEO Scott Kirby. The airline is evaluating its longstanding order for the Airbus A350, considering making it firm. Originally placed in 2009, the order includes 45 A350-900s, though delivery has been repeatedly deferred.
Boeing 767 Retirement Timeline
The average age of United’s Boeing 767s is now approaching 28 years, with the oldest aircraft having been delivered in 1991. United, which operates the second-largest passenger 767 fleet worldwide after Delta, currently has 53 of these aircraft supporting its transatlantic services. However, as the airline expands its Boeing 787 fleet, it is also contemplating fulfilling its A350 order if beneficial.
Modernizing United’s Fleet
At the APEX Global Expo 2025, Kirby shared that the 767s would be phased out by the decade’s end. United is focused on enhancing its international operations with the new Boeing 787 Dreamliners, for which it has over 140 pending orders. While the Boeing 787 is integral to United’s long-haul strategy, the A350-900 offers an alternative with higher capacity and longer range, suitable as a potential 777 replacement.
History of United’s A350 Order
United initially ordered 25 A350-900s, later changing to the larger A350-1000 and increasing to 35. In 2017, the airline reverted to ordering 45 A350-900s. The Airbus A350 offers a higher seating capacity and longer range than the Boeing 787. However, United favors cost-efficiency by harmonizing its fleet, hence the focus on the 787.
Debating the Airbus A350’s Role
United signed an engine supply contract with Rolls-Royce in 2017, which Kirby criticized as unfavorable. However, given market changes, the Rolls-Royce engine agreement might now benefit United, making the A350 order more attractive.
The Future Without Boeing 767s
Similar to Delta, United plans to retire its 767s soon. The inter-compatibility of the Boeing 757 and 767 allows for operational benefits, but transitioning to a new aircraft type like the A350 entails increased costs.
| Airline | 767-300ER | 767-400ER | Total |
|---|---|---|---|
| Delta Air Lines | 39 | 21 | 60 |
| United Airlines | 37 | 16 | 53 |
Kirby has previously indicated that, should United adopt the A350, a large-scale acquisition for over 100 jets would be necessary. Whether the airline will expand beyond its current order remains to be seen.
Additional Details:
- IATA Code: UA
- ICAO Code: UAL
- Airline Type: Full Service Carrier
- Founded: 1931
