Flight
UAL1544 5 Apr 2026
UAL1544, operated by United Airlines, on 5 Apr 2026: George Bush Intcntl Houston (KIAH) to Denver International (KDEN). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:30 CDT |
| Last seen | 09:42 MDT |
| Duration | 2h 11m |
| Aircraft | A12F72 |
| Max altitude | 36,000 ft |
| Distance tracked | 749 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 1 (20%) |
| Average delay | +28 min |
| Worst delay | +36 min |
In the last 30 days UAL1544 departed on time (within 15 minutes) on 1 of 5 flights (20%), with an average departure delay of +28 min and a worst delay of +36 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.