Flight
UAL1938 29 Sep 2026
UAL1938, operated by United Airlines, on 29 Sep 2026: Jacksonville International (KJAX) to Washington Dulles International (KIAD), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KJAX JACKSONVILLE INTERNATIONAL → KIAD WASHINGTON DULLES INTERNATIONAL |
| Status | Completed, departed on time (-2 min) |
| Scheduled departure | 12:40 EDT |
| Actual departure | 12:38 EDT on time |
| Actual arrival | 14:03 EDT |
| Duration | 1h 25m |
| Aircraft | N77559 B39M |
Leg 2 of 2
FAA SWIM schedule| Route | KIAD WASHINGTON DULLES INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed, departure delayed +28 min |
| Scheduled departure | 18:00 EDT |
| Actual departure | 18:28 EDT delayed +28 min |
| Actual arrival | 19:55 MST |
| Duration | 4h 27m |
| Aircraft | N17461 B39M |
| Max altitude | 32,000 ft |
| Distance tracked | 655 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 5 (36%) |
| Average delay | +18 min |
| Worst delay | +37 min |
In the last 30 days UAL1938 departed on time (within 15 minutes) on 5 of 14 flights (36%), with an average departure delay of +18 min and a worst delay of +37 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.