Flight
UAL489 20 Sep 2026
UAL489, operated by United Airlines, on 20 Sep 2026: George Bush Intcntl Houston (KIAH) to Denver International (KDEN), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 12:00 CDT |
| Last seen | 15:36 MDT |
| Duration | 4h 35m |
| Aircraft | A0B7B8 |
| Max altitude | 31,100 ft |
| Distance tracked | 749 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KDWH David Wayne Hooks Memorial Airport |
| Status | Completed (receiver network) |
| First seen airborne | 15:52 MDT |
| Last seen | 18:42 CDT |
| Duration | 1h 50m |
| Aircraft | A0B846 |
| Max altitude | 35,050 ft |
| Distance tracked | 738 nm |
Punctuality, last 30 days
| Flights | 16 |
| On time | 10 (62%) |
| Average delay | +19 min |
| Worst delay | +67 min |
In the last 30 days UAL489 departed on time (within 15 minutes) on 10 of 16 flights (62%), with an average departure delay of +19 min and a worst delay of +67 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.