Flight
UAL520 16 Jul 2026
UAL520, operated by United Airlines, on 16 Jul 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | ? → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 16:09Z |
| Last seen | 10:46 PDT |
| Duration | 1h 36m |
| Aircraft | N13248 |
| Max altitude | 34,000 ft |
| Distance tracked | 293 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 21:29Z |
| Last seen | 23:58Z |
| Duration | 2h 28m |
| Aircraft | A12F71 |
| Max altitude | 33,000 ft |
Punctuality, last 30 days
| Flights | 12 |
| On time | 4 (33%) |
| Average delay | +57 min |
| Worst delay | +139 min |
In the last 30 days UAL520 departed on time (within 15 minutes) on 4 of 12 flights (33%), with an average departure delay of +57 min and a worst delay of +139 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.