Flight
UAL857 25 Sep 2026
UAL857, operated by United Airlines, on 25 Sep 2026: San Francisco International (KSFO) to Shanghai Pudong International Airport (ZSPD). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | KSFO SAN FRANCISCO INTERNATIONAL → ZSPD Shanghai Pudong International Airport |
| Status | Completed, departure delayed +65 min |
| Scheduled departure | 13:00 PDT |
| Actual departure | 14:05 PDT delayed +65 min |
| Actual arrival | 17:53 CST 26 Sep |
| Duration | 12h 48m |
| Aircraft | N2138U B77W |
Punctuality, last 30 days
| Flights | 8 |
| On time | 0 (0%) |
| Average delay | +44 min |
| Worst delay | +65 min |
In the last 30 days UAL857 departed on time (within 15 minutes) on 0 of 8 flights (0%), with an average departure delay of +44 min and a worst delay of +65 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.