Flight
UAL504 27 Sep 2026
UAL504, operated by United Airlines, on 27 Sep 2026: Los Angeles International (KLAX) to Roberts Field (KRDM), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KLAX LOS ANGELES INTERNATIONAL → KRDM Roberts Field |
| Status | Completed (arrival not recorded) |
| Actual departure | 17:21 PDT 26 Sep |
| Estimated arrival | 18:57 PDT 26 Sep |
| Aircraft | N76254 B738 |
| Max altitude | 40,000 ft |
Leg 2 of 2
FAA SWIM schedule| Route | KBWI BALTIMORE WASHINGTON INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed, departure delayed +15 min |
| Scheduled departure | 18:50 EDT |
| Actual departure | 19:05 EDT delayed +15 min |
| Actual arrival | 21:26 PDT |
| Duration | 5h 21m |
| Aircraft | N77544 B39M |
Punctuality, last 30 days
| Flights | 7 |
| On time | 4 (57%) |
| Average delay | +22 min |
| Worst delay | +71 min |
In the last 30 days UAL504 departed on time (within 15 minutes) on 4 of 7 flights (57%), with an average departure delay of +22 min and a worst delay of +71 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.