Flight
UAL1434 6 Jan 2026
UAL1434, operated by United Airlines, on 6 Jan 2026: Washington Dulles International (KIAD) to San Francisco International (KSFO). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KIAD WASHINGTON DULLES INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 19:00 EST 5 Jan |
| Last seen | 20:12 PST 5 Jan |
| Duration | 4h 11m |
| Aircraft | A12A7D |
| Max altitude | 34,025 ft |
| Distance tracked | 2,096 nm |
Punctuality, last 30 days
| Flights | 11 |
| On time | 9 (82%) |
| Average delay | +12 min |
| Worst delay | +20 min |
In the last 30 days UAL1434 departed on time (within 15 minutes) on 9 of 11 flights (82%), with an average departure delay of +12 min and a worst delay of +20 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.