Flight
UAL8159 18 Apr 2026
UAL8159, operated by United Airlines, on 18 Apr 2026: Denver International (KDEN) to Phoenix Sky Harbor International (KPHX). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:04 MDT 17 Apr |
| Last seen | 21:46 MST 17 Apr |
| Duration | 1h 41m |
| Aircraft | N37556 |
| Max altitude | 34,000 ft |
| Distance tracked | 522 nm |
Punctuality, last 30 days
| Flights | 1 |
| On time | 0 (0%) |
| Average delay | +39 min |
| Worst delay | +39 min |
In the last 30 days UAL8159 departed on time (within 15 minutes) on 0 of 1 flight (0%), with an average departure delay of +39 min and a worst delay of +39 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.