Boeing 777
Boeing · In production (777X in certification)
The 777's launch operator, 1995 — still flying the original -200s domestically.
Full specification →Home › Airlines › United Airlines
UA United Airlines
United States · Star Alliance · Hub: Chicago O'Hare (ORD)
The largest airline fleet in the world, and the only US carrier flying all three 787 variants.
Types in fleet6
Biggest aircraftBoeing 777
AllianceStar Alliance
Founded1926
IATAUA
Side by side
The fleet at true scale
Every type United Airlines flies, drawn to the same scale — widest wings on the left. Tap any silhouette.
The fleet
96 in fleet
87 in fleet
≈37 in fleet
≈40 in fleet
≈390 in fleet
≈330 in fleet
What United Airlines flies
Boeing 787 Dreamliner
Boeing · In production
The world's largest 787 operator and the only US carrier flying all three variants: 12 × 787-8, 54 × 787-9, 21 × 787-10.
Full specification →Boeing 767
Boeing · In production (freighter/tanker)
Full specification →Boeing 757
Boeing · Out of production (2004) — in service
Full specification →Boeing 737
Boeing · In production (MAX series)
Full specification →Airbus A320 family
Airbus · In production
Full specification →
Route records
Their longest flights
| Route | Aircraft | Distance | Block time |
|---|---|---|---|
| Houston (IAH) → Sydney (SYD) | Boeing 787-9 | 13,834 km | 17 h 30 |
From our longest flights in the world board.
Good to know
United Airlines, in a few facts
- Rolling out free Starlink internet across its fleet — installations began in 2025.
- Serves more destinations than any other airline in the world.