Flight
UAL2661 25 Sep 2026
UAL2661, operated by United Airlines, on 25 Sep 2026: Philadelphia International (KPHL) 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 | KPHL PHILADELPHIA INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed, departed on time (+14 min) |
| Scheduled departure | 06:00 EDT |
| Actual departure | 06:14 EDT on time |
| Actual arrival | 08:41 PDT |
| Duration | 5h 27m |
| Aircraft | N37554 B39M |
| Max altitude | 38,000 ft |
| Distance tracked | 2,185 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KSFO SAN FRANCISCO INTERNATIONAL → KONT ONTARIO INTERNATIONAL |
| Status | Completed, departure delayed +83 min |
| Scheduled departure | 10:43 PDT |
| Actual departure | 12:06 PDT delayed +83 min |
| Actual arrival | 13:01 PDT |
| Duration | 0h 55m |
| Aircraft | N17432 B39M |
| Max altitude | 33,000 ft |
| Distance tracked | 315 nm |
Punctuality, last 30 days
| Flights | 9 |
| On time | 5 (56%) |
| Average delay | +22 min |
| Worst delay | +83 min |
In the last 30 days UAL2661 departed on time (within 15 minutes) on 5 of 9 flights (56%), with an average departure delay of +22 min and a worst delay of +83 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.