Flight
UAL1660 4 Oct 2025
UAL1660, operated by United Airlines, on 4 Oct 2025, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → ? |
| Status | Completed (receiver network) |
| First seen airborne | 06:32 PDT |
| Last seen | 22:16Z |
| Duration | 8h 44m |
| Aircraft | A2B416 |
| Max altitude | 37,000 ft |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 22:52Z |
| Last seen | 23:58Z |
| Duration | 1h 05m |
| Aircraft | N443UA |
| Max altitude | 33,000 ft |
Punctuality, last 30 days
| Flights | 12 |
| On time | 5 (42%) |
| Average delay | +30 min |
| Worst delay | +170 min |
In the last 30 days UAL1660 departed on time (within 15 minutes) on 5 of 12 flights (42%), with an average departure delay of +30 min and a worst delay of +170 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.