Flight
UAL1515 5 Feb 2026
UAL1515, operated by United Airlines, on 5 Feb 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → ? |
| Status | Completed (receiver network) |
| First seen airborne | 19:02 CST 4 Feb |
| Last seen | 14:30Z |
| Duration | 13h 27m |
| Aircraft | N37541 |
| Max altitude | 35,025 ft |
Punctuality, last 30 days
| Flights | 5 |
| On time | 2 (40%) |
| Average delay | -166 min |
| Worst delay | +278 min |
In the last 30 days UAL1515 departed on time (within 15 minutes) on 2 of 5 flights (40%), with an average departure delay of -166 min and a worst delay of +278 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.