Flight UA821

United Airlines

UA UAL
On Time

Last updated: Jul 5, 2025 19:46

Database Data: Showing scheduled flight information from database. Live status may not be available.
Departure

SFO

San Francisco International Airport

San Francisco

13:16

Terminal: 2

Gate: D5

269 min
Airbus A319-131
Arrival

MEX

Mexico City International Airport

Mexico City

18:45

Terminal: 1

Gate: 21

Flight Information
Flight Number:
UA821
Callsign:
UAL821
Aircraft:
Airbus A319-131
Frequency:
MON-TUE-WED-THU-FRI-SAT-SUN
Status:
On Time
Last Flight:
Dec 1, 2022
Flight History (Last 30 Flights)

Historical flight data showing past 30 operations

Date Route Status Schedule Estimates/Actual Duration Aircraft
2025-07-05
SFO MEX
Scheduled On time
13:16
18:45
13:16
18:45
269min Airbus A320
2025-06-22
SFO MEX
Scheduled
2025-06-22 13:16
2025-06-22 18:45
-
269min -
2025-06-21
SFO MEX
Scheduled
2025-06-21 13:16
2025-06-21 18:45
-
269min -
2025-06-20
SFO MEX
Scheduled
2025-06-20 13:16
2025-06-20 18:45
-
269min -
2025-06-19
SFO MEX
Scheduled
2025-06-19 13:16
2025-06-19 18:45
-
269min -
2025-06-18
SFO MEX
Scheduled
2025-06-18 13:16
2025-06-18 18:45
-
269min -
2025-06-17
SFO MEX
Scheduled
2025-06-17 13:16
2025-06-17 18:45
-
269min -
2025-06-16
SFO MEX
Estimated
2025-06-16 13:16
2025-06-16 18:45
2025-06-16 13:16
269min Airbus A320-232
2025-06-15
SFO MEX
Estimated
2025-06-15 13:16
2025-06-15 18:45
2025-06-15 13:38
269min Airbus A320-232
2025-06-14
SFO MEX
Landed
2025-06-14 13:16
2025-06-14 18:45
2025-06-14 13:29
2025-06-14 18:34
246min Airbus A320-232
2025-06-13
SFO MEX
Landed
2025-06-13 13:16
2025-06-13 18:45
2025-06-13 13:25
2025-06-13 18:23
238min Airbus A320-232
2025-06-12
SFO MEX
Landed
2025-06-12 13:16
2025-06-12 18:45
2025-06-12 13:33
2025-06-12 18:25
232min Airbus A320-232
2025-06-11
SFO MEX
Landed
2025-06-11 13:16
2025-06-11 18:45
2025-06-11 13:21
2025-06-11 18:39
259min Airbus A320-232
2025-06-10
SFO MEX
Landed
2025-06-10 13:16
2025-06-10 18:45
2025-06-10 13:25
2025-06-10 18:08
223min Airbus A320-232
2025-06-09
SFO MEX
Landed
2025-06-09 13:16
2025-06-09 18:45
2025-06-09 13:28
2025-06-09 18:24
235min Airbus A320-232
2025-06-08
SFO MEX
Landed
2025-06-08 13:16
2025-06-08 18:45
2025-06-08 13:28
2025-06-08 18:08
221min Airbus A320-232
2025-06-07
SFO MEX
Landed
2025-06-07 13:16
2025-06-07 18:45
2025-06-07 13:49
2025-06-07 18:37
228min Airbus A320-232
2025-06-06
SFO MEX
Landed
2025-06-06 13:16
2025-06-06 18:45
2025-06-06 13:21
2025-06-06 18:20
238min Airbus A320-232
2025-06-05
SFO MEX
Landed
2025-06-05 13:16
2025-06-05 18:45
2025-06-05 13:30
2025-06-05 18:19
229min Airbus A320-232
2025-06-04
SFO MEX
Landed
2025-06-04 13:16
2025-06-04 18:45
2025-06-04 13:57
2025-06-04 18:41
224min Airbus A320-232
2025-06-03
SFO MEX
Landed
2025-06-03 13:16
2025-06-03 18:45
2025-06-03 13:27
2025-06-03 18:12
224min Airbus A320-232
2025-06-02
SFO MEX
Landed
2025-06-02 13:16
2025-06-02 18:45
2025-06-02 13:29
2025-06-02 18:32
243min Airbus A320-232
2025-06-01
SFO MEX
Landed
2025-06-01 13:16
2025-06-01 18:45
2025-06-01 13:54
2025-06-01 18:41
227min Airbus A320-232
2025-05-31
SFO MEX
Landed
2025-05-31 13:16
2025-05-31 18:45
2025-05-31 13:29
2025-05-31 18:26
237min Airbus A320-232
2025-05-30
SFO MEX
Landed
2025-05-30 13:16
2025-05-30 18:45
2025-05-30 16:05
2025-05-30 21:11
247min Airbus A320-232
2025-05-29
SFO MEX
Landed
2025-05-29 13:16
2025-05-29 18:45
2025-05-29 13:31
2025-05-29 18:25
234min Airbus A320-232
2025-05-28
SFO MEX
Landed
2025-05-28 13:16
2025-05-28 18:45
2025-05-28 15:25
2025-05-28 20:13
228min Airbus A320-232
2025-05-27
SFO MEX
Landed
2025-05-27 13:16
2025-05-27 18:45
2025-05-27 13:20
2025-05-27 18:18
238min Airbus A320-232
2025-05-26
SFO MEX
Landed
2025-05-26 13:16
2025-05-26 18:45
2025-05-26 15:48
2025-05-26 20:46
238min Airbus A320-232
2025-05-25
SFO MEX
Landed
2025-05-25 13:16
2025-05-25 18:45
2025-05-25 13:25
2025-05-25 18:18
233min Airbus A320-232
Showing 30 most recent flights
Live Updates

This flight is monitored in real-time. Status updates every 5 minutes.

Related Information
Departure Airport
SFO Departures
Arrival Airport
MEX Arrivals