Flight
UAL1597 18 Dec 2025
UAL1597, operated by United Airlines, on 18 Dec 2025: Newark Liberty International (KEWR) to Dallas Fort Worth International (KDFW). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KEWR NEWARK LIBERTY INTERNATIONAL → KDFW DALLAS FORT WORTH INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:59 EST 17 Dec |
| Last seen | 23:24 CST 17 Dec |
| Duration | 3h 25m |
| Aircraft | N877UA |
| Max altitude | 32,025 ft |
| Distance tracked | 1,190 nm |
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.