Flight
UAL1537 23 Feb 2026
UAL1537, operated by United Airlines, on 23 Feb 2026: Mc Carran International (KLAS) to Denver International (KDEN), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KLAS MC CARRAN INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 09:00 PST |
| Last seen | 11:50 MST |
| Duration | 1h 49m |
| Aircraft | AA7F48 |
| Max altitude | 35,000 ft |
| Distance tracked | 545 nm |
Leg 2 of 2partial
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 13:39 MST |
| Aircraft | N443UA |
| Max altitude | 36,000 ft |
Punctuality, last 30 days
| Flights | 13 |
| On time | 5 (38%) |
| Average delay | +20 min |
| Worst delay | +46 min |
In the last 30 days UAL1537 departed on time (within 15 minutes) on 5 of 13 flights (38%), with an average departure delay of +20 min and a worst delay of +46 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.