Flight
DAL4 4 Oct 2026
DAL4, operated by Delta Air Lines, on 4 Oct 2026: Heathrow (EGLL) to John F Kennedy International (KJFK). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | EGLL HEATHROW → KJFK JOHN F KENNEDY INTERNATIONAL |
| Status | Departed, arrival pending, departure delayed +42 min |
| Scheduled departure | 17:45 BST |
| Actual departure | 18:27 BST delayed +42 min |
| Estimated arrival | 20:59 EDT |
| Aircraft | N425DX A339 |
Punctuality, last 30 days
| Flights | 6 |
| On time | 0 (0%) |
| Average delay | +23 min |
| Worst delay | +30 min |
In the last 30 days DAL4 departed on time (within 15 minutes) on 0 of 6 flights (0%), with an average departure delay of +23 min and a worst delay of +30 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.