| ARRIVED 11 HOUR 28 MINUTES AGO |
 |  |
Departure (UA821 Flight Schedule)
San Francisco, United StatesPDT 00:00:00 DAY
Arrival (UA821 Flight Schedule)
Licenciado Benito Juarez Intl (MEX/MMMX)
Mexico City, Mexico
18:45 CST
Tue 16-Sep-2025
| LATE 9 hour 37 min |
CST 00:00:00 DAY
Flight Radar Checker UA 821
Live Flight Tracker Map
Flight UA821 from San Francisco to Mexico City is operated by United Airlines. Scheduled time of departure from San Francisco Intl is 13:26 PDT and scheduled time of arrival in Licenciado Benito Juarez Intl is 18:45 CST. The duration of the flight is 4 hours 19 minutes.
Flight Finder
from Mexico City to San Francisco
| Flight | Departure | Arrival |
|---|---|---|
| UA820 08:49 |
Licenciado Benito Juarez Intl (MEX) |
San Francisco Intl (SFO) |
| UA718 11:15 |
Licenciado Benito Juarez Intl (MEX) |
San Francisco Intl (SFO) |
| AM668 13:15 |
Licenciado Benito Juarez Intl (MEX) |
San Francisco Intl (SFO) |
| UA1272 21:01 |
Licenciado Benito Juarez Intl (MEX) |
San Francisco Intl (SFO) |
| AM664 21:25 |
Licenciado Benito Juarez Intl (MEX) |
San Francisco Intl (SFO) |
History Flight Information for UA821 from Flight Scanner System
| Date | Flight | Departure Airport | Arrival Airport | Scheduled | Plane | Estimated | ||
|---|---|---|---|---|---|---|---|---|
| Departure | Arrival | Departure | Arrival | |||||
| Wed, 17 Sep | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | |||
| Tue, 16 Sep | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N479UA (Airbus A320) | 13:35 PDT | 16:54 CST |
| Mon, 15 Sep | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N808UA (Airbus A319) | 13:11 PDT | 16:07 CST |
| Sun, 14 Sep | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N848UA (Airbus A319) | 13:20 PDT | 16:25 CST |
| Sat, 13 Sep | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | |||
| Fri, 12 Sep | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | |||
| Thu, 11 Sep | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N481UA (Airbus A320) | 13:35 PDT | 16:41 CST |
| Wed, 10 Sep | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N492UA (Airbus A320) | 13:26 PDT | 17:03 CST |
| Mon, 08 Sep | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N448UA (Airbus A320) | 13:21 PDT | 19:07 CST |
| Sun, 07 Sep | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N445UA (Airbus A320) | 13:38 PDT | 16:38 CST |
| Sat, 06 Sep | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N833UA (Airbus A319) | 14:08 PDT | 18:14 CST |
| Fri, 05 Sep | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N437UA (Airbus A320) | 13:32 PDT | 16:42 CST |
| Wed, 03 Sep | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N437UA (Airbus A320) | 13:20 PDT | 17:32 CST |
| Tue, 02 Sep | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N451UA (Airbus A320) | 13:22 PDT | 16:23 CST |
| Mon, 01 Sep | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N451UA (Airbus A320) | 13:19 PDT | 16:33 CST |
| Sun, 31 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N451UA (Airbus A320) | 13:28 PDT | 17:32 CST |
| Sat, 30 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N435UA (Airbus A320) | 13:23 PDT | 16:32 CST |
| Fri, 29 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N435UA (Airbus A320) | 13:37 PDT | 16:42 CST |
| Wed, 27 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N494UA (Airbus A320) | 13:26 PDT | 16:32 CST |
| Tue, 26 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N446UA (Airbus A320) | 13:25 PDT | 16:24 CST |
| Mon, 25 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N446UA (Airbus A320) | 13:43 PDT | 16:39 CST |
| Sun, 24 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N446UA (Airbus A320) | 13:28 PDT | 16:43 CST |
| Sat, 23 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N458UA (Airbus A320) | 13:31 PDT | 16:48 CST |
| Fri, 22 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N458UA (Airbus A320) | 13:33 PDT | 16:34 CST |
| Wed, 20 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N460UA (Airbus A320) | 13:37 PDT | 17:57 CST |
| Tue, 19 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:26 PDT | 18:45 CST | N460UA (Airbus A320) | 13:21 PDT | 16:38 CST |
| Mon, 18 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | N433UA (Airbus A320) | 13:23 PDT | 16:32 CST |
| Sun, 17 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | N483UA (Airbus A320) | 13:38 PDT | 17:35 CST |
| Sat, 16 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | N483UA (Airbus A320) | 13:46 PDT | 17:54 CST |
| Fri, 15 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | N485UA (Airbus A320) | 13:11 PDT | 16:29 CST |
| Thu, 14 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | N474UA (Airbus A320) | 13:30 PDT | 16:47 CST |
| Wed, 13 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | N493UA (Airbus A320) | 13:24 PDT | 16:40 CST |
| Tue, 12 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | N433UA (Airbus A320) | 13:20 PDT | 16:36 CST |
| Mon, 11 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | N434UA (Airbus A320) | 13:29 PDT | 16:44 CST |
| Sun, 10 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | N485UA (Airbus A320) | 13:13 PDT | 16:24 CST |
| Sat, 09 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | N485UA (Airbus A320) | 13:13 PDT | 16:36 CST |
| Fri, 08 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | N485UA (Airbus A320) | 13:15 PDT | 17:45 CST |
| Thu, 07 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | N485UA (Airbus A320) | 13:10 PDT | 17:21 CST |
| Wed, 06 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | 13:28 PDT | 16:36 CST | |
| Tue, 05 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | 13:17 PDT | 16:31 CST | |
| Mon, 04 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | N441UA (Airbus A320) | 13:45 PDT | 18:02 CST |
| Sun, 03 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | N440UA (Airbus A320) | 13:15 PDT | 16:31 CST |
| Sat, 02 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | N440UA (Airbus A320) | 13:57 PDT | 16:54 CST |
| Fri, 01 Aug | UA821 | San Francisco Intl (SFO) | Licenciado Benito Juarez Intl (MEX) | 13:16 PDT | 18:45 CST | N440UA (Airbus A320) | 13:27 PDT | 16:31 CST |
Disclaimer for UA821 Flight Radar Data
Flight UA821 from San Francisco Intl to Licenciado Benito Juarez Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight UA821 data.
