UAL1272

For travellers

Departure · Mexico City (MEX)

Terminal T1 · Gate 36

Scheduled 02 Oct 17:15

Board status: A Tiempo

Airborne since 02 Oct 18:12 (ADS-B)

Arrival · San Francisco (SFO)

Terminal ITM · Gate A15 · Baggage belt CL12

Scheduled 02 Oct 21:00 · Landed 02 Oct 21:24 · +24 min

Board status: Arrived

Landed 02 Oct 21:24 (ADS-B)

Board data from mex, sfo, updated 42 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

Licenciado Benito Juarez International Airport (MEX) — Mexico City, Mexico

Scheduled departure

2026-10-02 23:15 UTC

Departed

2026-10-03 00:12 UTC

Arrival

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

Scheduled arrival

2026-10-03 04:00 UTC

Estimated arrival

2026-10-03 04:14 UTC

Also flies as

UA1272

Codeshares

AC3480, NZ9820

Distance flown

3137 km

Straight-line distance

3028 km

Approach distance

68 km

Aircraft

Registration

N27271

Type

Boeing 737 MAX 8

Seats

166 total (96 Economy, 54 Economy Plus, 16 First)

CO2 (EMEP est., total)

60.3 t (463 kg/pax Business, 352 kg/pax Economy)

Altitude & speed

Max altitude

36,000 ft

Max ground speed

492 kt

Tracked

4h 12m · 3,134 km

Altitude (ft, max 36,000)

Ground speed (kt, max 492)

Altitude (ft, max 36,000)

Ground speed (kt, max 492)

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 00:12 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N27271	Boeing 737 MAX 8	Completed	3137 km
2026-10-02 21:12 UTC	UAL1272	SFO → MEX San Francisco → Mexico City	N27271	Boeing 737 MAX 8	Completed	970 km
2026-10-02 02:24 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N17347	Boeing 737 MAX 8	Completed	1141 km
2026-10-01 23:55 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N17347	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~3171 km est. (1715 km recorded)
2026-10-01 02:56 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N47369	Boeing 737 MAX 8	Completed	1101 km
2026-10-01 00:24 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N47369	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~3183 km est. (570 km recorded)
2026-09-29 23:53 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N17265	Boeing 737 MAX 8	Completed	3086 km
2026-09-29 00:41 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N57286	Boeing 737 MAX 8	Completed	3204 km
2026-09-27 23:56 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N37348	Boeing 737 MAX 8	Completed	3336 km
2026-09-26 23:50 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N27267	Boeing 737 MAX 8	Completed	3185 km
2026-09-25 23:51 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N47360	Boeing 737 MAX 8	Completed	3162 km
2026-09-25 00:10 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N37295	Boeing 737 MAX 8	Completed	3200 km
2026-09-23 23:54 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N37371	Boeing 737 MAX 8	Completed	3183 km
2026-09-23 00:17 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N17361	Boeing 737 MAX 8	Completed	3127 km
2026-09-22 00:14 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N37257	Boeing 737 MAX 8	Completed	3181 km
2026-09-20 23:52 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N17336	Boeing 737 MAX 8	Completed	3198 km
2026-09-19 23:56 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N47357	Boeing 737 MAX 8	Completed	3178 km
2026-09-18 23:48 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N37348	Boeing 737 MAX 8	Completed	3265 km
2026-09-17 23:52 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N47298	Boeing 737 MAX 8	Completed	3226 km
2026-09-17 00:15 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N17315	Boeing 737 MAX 8	Completed	3395 km
2026-09-15 23:46 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N17331	Boeing 737 MAX 8	Completed	3239 km
2026-09-15 00:37 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N27260	Boeing 737 MAX 8	Completed	3252 km
2026-09-14 00:18 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N27252	Boeing 737 MAX 8	Completed	3258 km
2026-09-13 00:22 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N17279	Boeing 737 MAX 8	Completed	3169 km
2026-09-12 00:05 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N37313	Boeing 737 MAX 8	Completed	3202 km
2026-09-11 00:23 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N47357	Boeing 737 MAX 8	Completed	3261 km
2026-09-10 00:32 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N17294	Boeing 737 MAX 8	Completed	3205 km
2026-09-08 00:45 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N27251	Boeing 737 MAX 8	Completed	3494 km
2026-09-07 00:10 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N37342	Boeing 737 MAX 8	Completed	3239 km
2026-09-06 00:06 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N27253	Boeing 737 MAX 8	Completed	3205 km
2026-09-05 00:00 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N17328	Boeing 737 MAX 8	Completed	3155 km
2026-09-03 23:54 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N17314	Boeing 737 MAX 8	Completed	3219 km
2026-09-03 00:02 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N27253	Boeing 737 MAX 8	Completed	3329 km
2026-09-01 23:50 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N47275	Boeing 737 MAX 8	Completed	3367 km
2026-08-31 23:57 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N27253	Boeing 737 MAX 8	Completed	3298 km
2026-08-31 00:10 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N27253	Boeing 737 MAX 8	Completed	3285 km
2026-08-29 23:24 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N17349	Boeing 737 MAX 8	Completed	3272 km
2026-08-28 23:54 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N47282	Boeing 737 MAX 8	Completed	3227 km
2026-08-28 00:11 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N17312	Boeing 737 MAX 8	Completed	3231 km
2026-08-27 00:01 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N27258	Boeing 737 MAX 8	Completed	3176 km
2026-08-25 23:57 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N47281	Boeing 737 MAX 8	Completed	3165 km
2026-08-25 00:20 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N37278	Boeing 737 MAX 8	Completed	3197 km
2026-08-23 17:55 UTC	UAL1272	SFO → SFO San Francisco → San Francisco	N37305	Boeing 737 MAX 8	Completed	6419 km
2026-08-22 23:42 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N37365	Boeing 737 MAX 8	Completed	4082 km
2026-08-22 15:25 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N27251	Boeing 737 MAX 8	Completed	4030 km
2026-08-21 00:14 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N17317	Boeing 737 MAX 8	Completed	3558 km
2026-08-20 00:04 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N67350	Boeing 737 MAX 8	Completed	3435 km
2026-08-18 23:35 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N37318	Boeing 737 MAX 8	Completed	3730 km
2026-08-17 23:56 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N47360	Boeing 737 MAX 8	Completed	3564 km
2026-08-17 00:03 UTC	UAL1272	MEX → SFO Mexico City → San Francisco	N27292	Boeing 737 MAX 8	Completed	3788 km