Flight
UAL1720 1 Feb 2026
UAL1720, operated by United Airlines, on 1 Feb 2026: Denver International (KDEN) to George Bush Intcntl Houston (KIAH). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KIAH GEORGE BUSH INTCNTL HOUSTON |
| Status | Completed (receiver network) |
| First seen airborne | 07:47 MST |
| Last seen | 10:44 CST |
| Duration | 1h 57m |
| Aircraft | A55FE9 |
| Max altitude | 35,025 ft |
| Distance tracked | 749 nm |
Punctuality, last 30 days
| Flights | 16 |
| On time | 10 (62%) |
| Average delay | +22 min |
| Worst delay | +126 min |
In the last 30 days UAL1720 departed on time (within 15 minutes) on 10 of 16 flights (62%), with an average departure delay of +22 min and a worst delay of +126 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.