Flight
UAL1387 24 Sep 2026
UAL1387, operated by United Airlines, on 24 Sep 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2partial
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 12:25 PDT |
| Aircraft | N39423 |
| Max altitude | 50 ft |
Leg 2 of 2
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KIAH GEORGE BUSH INTCNTL HOUSTON |
| Status | Completed (receiver network) |
| First seen airborne | 13:10 PDT |
| Last seen | 18:36 CDT |
| Duration | 3h 25m |
| Aircraft | N39423 |
| Max altitude | 35,000 ft |
| Distance tracked | 1,418 nm |
Punctuality, last 30 days
| Flights | 12 |
| On time | 0 (0%) |
| Average delay | +70 min |
| Worst delay | +159 min |
In the last 30 days UAL1387 departed on time (within 15 minutes) on 0 of 12 flights (0%), with an average departure delay of +70 min and a worst delay of +159 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.