Flight
UAL2644 25 Sep 2026
UAL2644, operated by United Airlines, on 25 Sep 2026: Denver International (KDEN) to Palm Springs International (KPSP), 4 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 4
FAA SWIM schedule| Route | KDEN DENVER INTERNATIONAL → KPSP PALM SPRINGS INTERNATIONAL |
| Status | Completed, departure delayed +184 min |
| Scheduled departure | 19:25 MDT 24 Sep |
| Actual departure | 22:29 MDT 24 Sep delayed +184 min |
| Actual arrival | 23:11 PDT 24 Sep |
| Duration | 1h 42m |
| Aircraft | N76504 B738 |
| Max altitude | 34,050 ft |
Leg 2 of 4
FAA SWIM schedule| Route | KPHL PHILADELPHIA INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (arrival not recorded), departed on time (+14 min) |
| Scheduled departure | 15:55 EDT |
| Actual departure | 16:09 EDT on time |
| Estimated arrival | 17:34 MDT |
| Aircraft | N44501 A21N |
Leg 3 of 4
FAA SWIM schedule| Route | KGCK GARDEN CITY RGNL → KDEN DENVER INTERNATIONAL |
| Status | Completed, departure delayed +392 min |
| Scheduled departure | 14:55 CDT |
| Actual departure | 21:27 CDT delayed +392 min |
| Actual arrival | 21:39 MDT |
| Duration | 1h 12m |
| Aircraft | N44501 A21N |
Leg 4 of 4
FAA SWIM schedule| Route | KPHL PHILADELPHIA INTERNATIONAL → KGCK GARDEN CITY RGNL |
| Status | Completed, departed on time (+14 min) |
| Scheduled departure | 15:55 EDT |
| Actual departure | 16:09 EDT on time |
| Actual arrival | 19:33 CDT |
| Duration | 4h 24m |
| Aircraft | N44501 A21N |
Punctuality, last 30 days
| Flights | 17 |
| On time | 7 (41%) |
| Average delay | +59 min |
| Worst delay | +392 min |
In the last 30 days UAL2644 departed on time (within 15 minutes) on 7 of 17 flights (41%), with an average departure delay of +59 min and a worst delay of +392 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.