Flight
DAL4 3 Oct 2026
DAL4, operated by Delta Air Lines, on 3 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 | Completed, departure delayed +29 min |
| Scheduled departure | 16:20 BST |
| Actual departure | 16:49 BST delayed +29 min |
| Actual arrival | 19:07 EDT |
| Duration | 7h 18m |
| Aircraft | N437DX A339 |
| Max altitude | 37,000 ft |
| Distance tracked | 2,991 nm |
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.