Flight
DAL857 25 Aug 2025
DAL857, operated by Delta Air Lines, on 25 Aug 2025: John F Kennedy International (KJFK) to Tampa International (KTPA). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KJFK JOHN F KENNEDY INTERNATIONAL → KTPA TAMPA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 15:28 EDT |
| Last seen | 23:52 EDT |
| Duration | 8h 23m |
| Aircraft | A3524E |
| Distance tracked | 874 nm |
Punctuality, last 30 days
| Flights | 4 |
| On time | 0 (0%) |
| Average delay | +29 min |
| Worst delay | +43 min |
In the last 30 days DAL857 departed on time (within 15 minutes) on 0 of 4 flights (0%), with an average departure delay of +29 min and a worst delay of +43 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.