UA2042

For travellers

Departure · Houston (IAH)

Terminal C · Gate C1

Scheduled 11:58 · Departed 11:56

Board status: Departed

Airborne since 12:13 (ADS-B)

Board data from houston, updated 39 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

George Bush Intercontinental Houston Airport (IAH) — Houston, United States

Scheduled departure

2026-10-03 16:58 UTC

Departed

2026-10-03 17:13 UTC

Arrival

St Louis Lambert International Airport (STL) — St Louis, United States

Distance flown

1190 km

Straight-line distance

1076 km

Approach distance

65 km

Aircraft

Registration

N86534

Type

Boeing 737-800

Seats

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

CO2 (EMEP est., total)

27.9 t (230 kg/pax Business, 161 kg/pax Economy)

Altitude & speed

Max altitude

39,000 ft

Max ground speed

531 kt

Tracked

1h 33m · 1,185 km

Altitude (ft, max 39,000)

Ground speed (kt, max 531)

Altitude (ft, max 39,000)

Ground speed (kt, max 531)

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
2026-10-03 17:13 UTC	UAL2042	IAH → STL Houston → St Louis	N86534	Boeing 737-800	Completed	1190 km
2026-10-02 17:03 UTC	UAL2042	IAH → STL Houston → St Louis	N76503	Boeing 737-800	Completed	1284 km
2026-10-01 17:32 UTC	UAL2042	IAH → STL Houston → St Louis	N76254	Boeing 737-800	Completed	1179 km
2026-09-30 17:03 UTC	UAL2042	IAH → STL Houston → St Louis	N69813	Boeing 737-900	Completed	1170 km
2026-09-29 17:06 UTC	UAL2042	IAH → STL Houston → St Louis	N39415	Boeing 737-900	Completed	1197 km