Flight
UAL1631 1 Feb 2026
UAL1631, operated by United Airlines, on 1 Feb 2026: Mc Carran International (KLAS) to Los Angeles International (KLAX). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KLAS MC CARRAN INTERNATIONAL → KLAX LOS ANGELES INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:41 PST |
| Last seen | 15:04 PST |
| Duration | 1h 23m |
| Aircraft | N78540 |
| Max altitude | 28,025 ft |
| Distance tracked | 205 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 4 (57%) |
| Average delay | +15 min |
| Worst delay | +28 min |
In the last 30 days UAL1631 departed on time (within 15 minutes) on 4 of 7 flights (57%), with an average departure delay of +15 min and a worst delay of +28 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.