Flight
UAL1971 22 Aug 2026
UAL1971, operated by United Airlines, on 22 Aug 2026: George Bush Intcntl Houston (KIAH) to Mc Carran International (KLAS). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KLAS MC CARRAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 14:41 CDT |
| Last seen | 15:10 PDT |
| Duration | 2h 28m |
| Aircraft | N37553 |
| Max altitude | 38,025 ft |
| Distance tracked | 1,060 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 5 (62%) |
| Average delay | +23 min |
| Worst delay | +55 min |
In the last 30 days UAL1971 departed on time (within 15 minutes) on 5 of 8 flights (62%), with an average departure delay of +23 min and a worst delay of +55 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.