Flight
UAL2158 29 Sep 2026
UAL2158, operated by United Airlines, on 29 Sep 2026: San Francisco International (KSFO) 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 | KSFO SAN FRANCISCO INTERNATIONAL → KIAD WASHINGTON DULLES INTERNATIONAL |
| Status | Completed, departure delayed +33 min |
| Scheduled departure | 06:45 PDT |
| Actual departure | 07:18 PDT delayed +33 min |
| Actual arrival | 15:02 EDT |
| Duration | 4h 44m |
| Aircraft | N39418 B739 |
| Max altitude | 37,000 ft |
| Distance tracked | 2,096 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KIAD WASHINGTON DULLES INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed, departure delayed +18 min |
| Scheduled departure | 15:47 EDT |
| Actual departure | 16:05 EDT delayed +18 min |
| Actual arrival | 16:32 CDT |
| Duration | 1h 27m |
| Aircraft | N66897 B739 |
| Max altitude | 36,000 ft |
| Distance tracked | 510 nm |
Punctuality, last 30 days
| Flights | 13 |
| On time | 3 (23%) |
| Average delay | +22 min |
| Worst delay | +78 min |
In the last 30 days UAL2158 departed on time (within 15 minutes) on 3 of 13 flights (23%), with an average departure delay of +22 min and a worst delay of +78 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.