Flight
UAL1515 11 Dec 2025
UAL1515, operated by United Airlines, on 11 Dec 2025: Salt Lake City International (KSLC) to San Francisco International (KSFO). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSLC SALT LAKE CITY INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:52 MST |
| Last seen | 14:34 PST |
| Duration | 1h 41m |
| Aircraft | N453UA |
| Max altitude | 35,975 ft |
| Distance tracked | 519 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 2 (40%) |
| Average delay | -166 min |
| Worst delay | +278 min |
In the last 30 days UAL1515 departed on time (within 15 minutes) on 2 of 5 flights (40%), with an average departure delay of -166 min and a worst delay of +278 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.