Flight
DAL939 7 Feb 2026
DAL939, operated by Delta Air Lines, on 7 Feb 2026: Los Angeles International (KLAX) to John F Kennedy International (KJFK). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KLAX LOS ANGELES INTERNATIONAL → KJFK JOHN F KENNEDY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 11:59 PST |
| Last seen | 18:58 EST |
| Duration | 3h 58m |
| Aircraft | N171DZ |
| Max altitude | 36,975 ft |
| Distance tracked | 2,145 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 2 (40%) |
| Average delay | +72 min |
| Worst delay | +303 min |
In the last 30 days DAL939 departed on time (within 15 minutes) on 2 of 5 flights (40%), with an average departure delay of +72 min and a worst delay of +303 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.