Flight
DAL231 21 Apr 2026
DAL231, operated by Delta Air Lines, on 21 Apr 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightpartial
PlaneTrack receiver network| Route | KJFK JOHN F KENNEDY INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 20:41 EDT 20 Apr |
| Aircraft | N831NW |
| Max altitude | 40,000 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 1 (14%) |
| Average delay | +49 min |
| Worst delay | +157 min |
In the last 30 days DAL231 departed on time (within 15 minutes) on 1 of 7 flights (14%), with an average departure delay of +49 min and a worst delay of +157 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.