Flight
UAL1510 14 Sep 2026
UAL1510, operated by United Airlines, on 14 Sep 2026: Denver International (KDEN) to Philadelphia International (KPHL), 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 → KPHL PHILADELPHIA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:24 MDT 13 Sep |
| Last seen | 01:44 EDT |
| Duration | 3h 19m |
| Aircraft | N17244 |
| Max altitude | 37,000 ft |
| Distance tracked | 1,349 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KSDF Louisville Muhammad Ali International Airport → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:06 EDT |
| Last seen | 16:30 MDT |
| Duration | 10h 23m |
| Aircraft | N17244 |
| Max altitude | 36,050 ft |
| Distance tracked | 887 nm |
Punctuality, last 30 days
| Flights | 16 |
| On time | 11 (69%) |
| Average delay | -429 min |
| Worst delay | +49 min |
In the last 30 days UAL1510 departed on time (within 15 minutes) on 11 of 16 flights (69%), with an average departure delay of -429 min and a worst delay of +49 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.