N53442 · BOEING 737-900

Manufacturer and model

BOEING 737-900

Operator

United Airlines (UAL)

First seen

2026-08-12

Last seen

2026-09-24

Flights over the last 30 days

123

Recent flights

• UAL1252 Washington Dulles International Airport (IAD/KIAD) → Chicago O'Hare International Airport (ORD/KORD) 2026-09-24
• UAL1478 George Bush Intercontinental Airport (IAH/KIAH) → Washington Dulles International Airport (IAD/KIAD) 2026-09-21
• UAL1176 Fort Lauderdale Hollywood International Airport (FLL/KFLL) → George Bush Intercontinental Airport (IAH/KIAH) 2026-09-21
• UAL651 Newark Liberty International Airport (EWR/KEWR) → Fort Lauderdale Hollywood International Airport (FLL/KFLL) 2026-09-20
• UAL1449 Austin Bergstrom International Airport (AUS/KAUS) → Newark Liberty International Airport (EWR/KEWR) 2026-09-20

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