Flight
UAL8183 23 Jul 2026
UAL8183, operated by United Airlines, on 23 Jul 2026: San Francisco International (KSFO) to Washington Dulles International (KIAD). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KIAD WASHINGTON DULLES INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 23:31 PDT 22 Jul |
| Last seen | 07:20 EDT |
| Duration | 4h 48m |
| Aircraft | N77552 |
| Max altitude | 35,000 ft |
| Distance tracked | 2,096 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 1 (20%) |
| Average delay | +33 min |
| Worst delay | +70 min |
In the last 30 days UAL8183 departed on time (within 15 minutes) on 1 of 5 flights (20%), with an average departure delay of +33 min and a worst delay of +70 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.