Flight
UAL1561 25 Sep 2026
UAL1561, operated by United Airlines, on 25 Sep 2026: Washington Dulles International (KIAD) to Denver International (KDEN), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3
FAA SWIM schedule| Route | KIAD WASHINGTON DULLES INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed, departed on time (+7 min) |
| Scheduled departure | 06:35 EDT |
| Actual departure | 06:42 EDT on time |
| Actual arrival | 07:58 MDT |
| Duration | 3h 16m |
| Aircraft | N68880 B739 |
| Max altitude | 34,050 ft |
| Distance tracked | 838 nm |
Leg 2 of 3
FAA SWIM schedule| Route | KDEN DENVER INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed, departure delayed +57 min |
| Scheduled departure | 11:15 MDT |
| Actual departure | 12:12 MDT delayed +57 min |
| Actual arrival | 13:27 PDT |
| Duration | 2h 15m |
| Aircraft | N34535 A21N |
Leg 3 of 3
FAA SWIM schedule| Route | KSFO SAN FRANCISCO INTERNATIONAL → KSAN SAN DIEGO INTERNATIONAL LINDBERGH FLD |
| Status | Completed, departure delayed +100 min |
| Scheduled departure | 16:47 PDT |
| Actual departure | 18:27 PDT delayed +100 min |
| Actual arrival | 19:37 PDT |
| Duration | 1h 10m |
| Aircraft | N77537 B738 |
Punctuality, last 30 days
| Flights | 21 |
| On time | 8 (38%) |
| Average delay | -230 min |
| Worst delay | +143 min |
In the last 30 days UAL1561 departed on time (within 15 minutes) on 8 of 21 flights (38%), with an average departure delay of -230 min and a worst delay of +143 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.