Flight
UAL1584 29 Mar 2026
UAL1584, operated by United Airlines, on 29 Mar 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | ? → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:10Z |
| Last seen | 07:50 MDT |
| Duration | 0h 39m |
| Aircraft | A12799 |
| Max altitude | 21,000 ft |
Leg 2 of 2partial
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 11:14 MDT |
| Aircraft | N17264 |
| Max altitude | 36,000 ft |
Punctuality, last 30 days
| Flights | 6 |
| On time | 0 (0%) |
| Average delay | +53 min |
| Worst delay | +90 min |
In the last 30 days UAL1584 departed on time (within 15 minutes) on 0 of 6 flights (0%), with an average departure delay of +53 min and a worst delay of +90 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.