Flight
UAL1668 28 Dec 2025
UAL1668, operated by United Airlines, on 28 Dec 2025: Austin Bergstrom International (KAUS) to San Francisco International (KSFO), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KAUS AUSTIN BERGSTROM INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:41 CST |
| Last seen | 10:52 PST |
| Duration | 4h 11m |
| Aircraft | N846UA |
| Max altitude | 36,050 ft |
| Distance tracked | 1,304 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KPDX PORTLAND INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:00 PST |
| Last seen | 14:36 PST |
| Duration | 1h 35m |
| Aircraft | N77542 |
| Max altitude | 30,000 ft |
| Distance tracked | 478 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 4 (29%) |
| Average delay | -36 min |
| Worst delay | +258 min |
In the last 30 days UAL1668 departed on time (within 15 minutes) on 4 of 14 flights (29%), with an average departure delay of -36 min and a worst delay of +258 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.