N37273 · BOEING 737-800

Manufacturer and model

BOEING 737-800

Operator

United Airlines (UAL)

First seen

2026-08-10

Last seen

2026-09-26

Flights over the last 30 days

132

Recent flights

• UAL2736 Glacier Park International Airport (FCA/KGPI) → Denver International Airport (DEN/KDEN) 2026-09-26
• UAL696 Denver International Airport (DEN/KDEN) → 2026-09-26
• UAL1662 Salt Lake City International Airport (SLC/KSLC) → Denver International Airport (DEN/KDEN) 2026-09-25
• UAL1963 Denver International Airport (DEN/KDEN) → Salt Lake City International Airport (SLC/KSLC) 2026-09-25
• UAL1311 Fort Lauderdale Hollywood International Airport (FLL/KFLL) → 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.