Flight
UAL1147 29 Sep 2026
UAL1147, operated by United Airlines, on 29 Sep 2026: Washington Dulles International (KIAD) to San Francisco International (KSFO), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KIAD WASHINGTON DULLES INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed, departure delayed +23 min |
| Scheduled departure | 08:30 EDT |
| Actual departure | 08:53 EDT delayed +23 min |
| Actual arrival | 10:56 PDT |
| Duration | 5h 03m |
| Aircraft | N78866 B753 |
| Max altitude | 35,025 ft |
| Distance tracked | 388 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KSFO SAN FRANCISCO INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed, departed on time (+6 min) |
| Scheduled departure | 15:00 PDT |
| Actual departure | 15:06 PDT on time |
| Actual arrival | 20:50 CDT |
| Duration | 3h 44m |
| Aircraft | N66893 B739 |
Punctuality, last 30 days
| Flights | 13 |
| On time | 1 (8%) |
| Average delay | +75 min |
| Worst delay | +355 min |
In the last 30 days UAL1147 departed on time (within 15 minutes) on 1 of 13 flights (8%), with an average departure delay of +75 min and a worst delay of +355 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.