Flight
DAL257 6 Oct 2025
DAL257, operated by Delta Air Lines, on 6 Oct 2025: Schiphol (EHAM) to General Edward Lawrence Logan International (KBOS). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | EHAM SCHIPHOL → KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 14:22 CEST |
| Last seen | 15:58 EDT |
| Duration | 7h 36m |
| Aircraft | N803NW |
| Max altitude | 38,000 ft |
| Distance tracked | 2,995 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 1 (12%) |
| Average delay | +24 min |
| Worst delay | +41 min |
In the last 30 days DAL257 departed on time (within 15 minutes) on 1 of 8 flights (12%), with an average departure delay of +24 min and a worst delay of +41 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.