N14540 · A21N

Manufacturer and model

AIRBUS A-321neo

Operator

United Airlines (UAL)

First seen

2026-08-10

Last seen

2026-09-24

Flights over the last 30 days

117

Recent flights

• UAL2228 Chicago O'Hare International Airport (ORD/KORD) → George Bush Intercontinental Airport (IAH/KIAH) 2026-09-24
• UAL2258 Denver International Airport (DEN/KDEN) → Chicago O'Hare International Airport (ORD/KORD) 2026-09-24
• UAL2767 George Bush Intercontinental Airport (IAH/KIAH) → Denver International Airport (DEN/KDEN) 2026-09-23
• UAL1599 Denver International Airport (DEN/KDEN) → George Bush Intercontinental Airport (IAH/KIAH) 2026-09-23
• UAL1885 Chicago O'Hare International Airport (ORD/KORD) → Denver International Airport (DEN/KDEN) 2026-09-23

Sources: the aircraft registry and our own observations; flight totals also include history taken over from before our own network started.