UA2831

For travellers

Departure · San Francisco (SFO)

Terminal T3 · Gate E13

Scheduled 14:25 · Departed 14:19 · early

Board status: Departed

Airborne since 14:25 (ADS-B)

Arrival · Houston (IAH)

Gate C37 · Baggage belt C3

Scheduled 20:26 · Landed 20:02 · early

Board status: Landed

Landed 20:02 (airport data)

Board data from houston, sfo, updated 13 min ago; times local to each airport.

Flight

Status

Completed (landing confirmed by airport data)

Arrival confirmed via

Airport data (confirmed)

Departure

San Francisco International Airport (SFO) — San Francisco, United States

Scheduled departure

2026-10-03 21:25 UTC

Departed

2026-10-03 21:25 UTC

Arrival

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

Scheduled arrival

2026-10-04 01:26 UTC

Estimated arrival

2026-10-04 00:59 UTC

Codeshares

NZ9196, VA8083

Distance flown

2740 km

Straight-line distance

2627 km

Aircraft

Registration

N17564

Type

Boeing 737 MAX 9

Seats

179 total (117 Economy, 42 Economy Plus, 20 First)

CO2 (EMEP est., total)

54.6 t (387 kg/pax Business, 295 kg/pax Economy)

Altitude & speed

Max altitude

35,025 ft

Max ground speed

512 kt

Tracked

3h 32m · 2,728 km

Altitude (ft, max 35,025)

Ground speed (kt, max 512)

Altitude (ft, max 35,025)

Ground speed (kt, max 512)

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 21:25 UTC	UAL2831	SFO → IAH San Francisco → Houston	N17564	Boeing 737 MAX 9	Completed (landing confirmed by airport data)	2740 km
2026-10-03 16:20 UTC	UAL2831	SEA → SFO Seattle → San Francisco	N488UA	Airbus A320 233	Completed	1324 km
2026-10-02 21:38 UTC	UAL2831	SEA → SFO Seattle → San Francisco	N4901U	Airbus A320 233	Completed	1210 km
2026-10-01 21:53 UTC	UAL2831	SFO → IAH San Francisco → Houston	N17456	Boeing 737 MAX 9	Completed (landing confirmed by airport data)	3486 km
2026-10-01 17:29 UTC	UAL2831	SEA → SFO Seattle → San Francisco	N4901U	Airbus A320 233	Completed	1247 km
2026-09-30 21:17 UTC	UAL2831	SFO → IAH San Francisco → Houston	N77590	Boeing 737 MAX 9	Completed (landing confirmed by airport data)	2781 km
2026-09-30 16:23 UTC	UAL2831	SEA → SFO Seattle → San Francisco	N439UA	Airbus A320 233	Completed	1244 km
2026-09-29 21:43 UTC	UAL2831	SFO → IAH San Francisco → Houston	N27586	Boeing 737 MAX 9	Incomplete (signal lost)	2760 km
2026-09-29 16:38 UTC	UAL2831	SEA → SFO Seattle → San Francisco	N465UA	Airbus A320 233	Completed	1235 km