Flight
DAL457 20 Aug 2025
DAL457, operated by Delta Air Lines, on 20 Aug 2025: John F Kennedy International (KJFK) to Detroit Metro Wayne Co (KDTW). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KJFK JOHN F KENNEDY INTERNATIONAL → KDTW DETROIT METRO WAYNE CO |
| Status | Completed (receiver network) |
| First seen airborne | 20:00 EDT 19 Aug |
| Last seen | 22:18 EDT 19 Aug |
| Duration | 2h 18m |
| Aircraft | N341NB |
| Max altitude | 36,050 ft |
| Distance tracked | 440 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 3 (50%) |
| Average delay | -677 min |
| Worst delay | +69 min |
In the last 30 days DAL457 departed on time (within 15 minutes) on 3 of 6 flights (50%), with an average departure delay of -677 min and a worst delay of +69 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.