N37541 · BOEING 737 MAX 9

Manufacturer and model

BOEING 737 MAX 9

Operator

United Airlines (UAL)

First seen

2026-08-10

Last seen

2026-09-26

Flights over the last 30 days

132

Recent flights

• UAL1055 Denver International Airport (DEN/KDEN) → George Bush Intercontinental Airport (IAH/KIAH) 2026-09-26
• UAL2745 → Denver International Airport (DEN/KDEN) 2026-09-25
• UAL2745 Gerald R. Ford International Airport (GRR/KGRR) → 2026-09-25
• UAL2637 Denver International Airport (DEN/KDEN) → Gerald R. Ford International Airport (GRR/KGRR) 2026-09-25
• UAL1540 Tucson International Airport (TUS/KTUS) → Denver International Airport (DEN/KDEN) 2026-09-25

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