UA1937

For travellers

Departure · Denver (DEN)

Gate B55

Scheduled 03 Oct 17:40 · Departed 03 Oct 17:53 · +13 min

Board status: Off block

Airborne since 03 Oct 18:25 (ADS-B)

Board data from den, updated 61 min ago; times local to each airport.

Flight

Status

Completed (landing presumed)

Arrival confirmed via

ADS-B (last position near airport)

Departure

Denver International Airport (DEN) — Denver, United States

Scheduled departure

2026-10-03 23:40 UTC

Departed

2026-10-04 00:25 UTC

Arrival

Tulsa International Airport (TUL) — Tulsa, United States

Distance flown

901 km

Straight-line distance

870 km

Approach distance

57 km

Aircraft

Registration

N14240

Type

Boeing 737-800

Seats

166 total (102 Economy, 48 Economy Plus, 16 First)

CO2 (EMEP est., total)

22.7 t (188 kg/pax Business, 131 kg/pax Economy)

Altitude & speed

Max altitude

39,000 ft

Max ground speed

489 kt

Tracked

1h 11m · 900 km

Altitude (ft, max 39,000)

Ground speed (kt, max 489)

Altitude (ft, max 39,000)

Ground speed (kt, max 489)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

United Airlines (UAL)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-04 00:25 UTC	UAL1937	DEN → TUL Denver → Tulsa	N14240	Boeing 737-800	Completed (landing presumed)	901 km
2026-10-03 00:53 UTC	UAL1937	DEN → TUL Denver → Tulsa	N54241	Boeing 737-800	Completed (landing presumed)	917 km
2026-10-02 00:33 UTC	UAL1937	DEN → TUL Denver → Tulsa	N14237	Boeing 737-800	Completed	886 km
2026-09-30 23:38 UTC	UAL1937	DEN → TUL Denver → Tulsa	N37307	Boeing 737 MAX 8	Completed	922 km
2026-09-30 02:53 UTC	UAL1937	DEN → TUL Denver → Tulsa	N33262	Boeing 737-800	Completed	882 km
2026-09-23 21:40 UTC	UAL1937	ORD → SAT Chicago → San Antonio	N57451	Boeing 737 MAX 9	Completed	1735 km