Flight
UAL1597 26 May 2026
UAL1597, operated by United Airlines, on 26 May 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KTTN TRENTON MERCER → ? |
| Status | Completed (receiver network) |
| First seen airborne | 20:00 EDT 25 May |
| Last seen | 15:00Z |
| Duration | 14h 59m |
| Aircraft | N41135 |
| Max altitude | 39,000 ft |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 19:36Z |
| Last seen | 23:58Z |
| Duration | 4h 21m |
| Aircraft | N19141 |
| Max altitude | 37,000 ft |
Punctuality, last 30 days
| Flights | 13 |
| On time | 7 (54%) |
| Average delay | +22 min |
| Worst delay | +70 min |
In the last 30 days UAL1597 departed on time (within 15 minutes) on 7 of 13 flights (54%), with an average departure delay of +22 min and a worst delay of +70 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.