Flight
DAL1638 29 Sep 2026
DAL1638, operated by Delta Air Lines, on 29 Sep 2026: John F Kennedy International (KJFK) to President Donald J. Trump International Airport (KDJT), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KJFK JOHN F KENNEDY INTERNATIONAL → KDJT President Donald J. Trump International Airport |
| Status | Completed, departure delayed +27 min |
| Scheduled departure | 15:45 EDT |
| Actual departure | 16:12 EDT delayed +27 min |
| Actual arrival | 18:34 EDT |
| Duration | 2h 22m |
| Aircraft | N370NB A319 |
| Max altitude | 38,025 ft |
| Distance tracked | 894 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KDJT President Donald J. Trump International Airport → KJFK JOHN F KENNEDY INTERNATIONAL |
| Status | Completed, departed on time (+8 min) |
| Scheduled departure | 19:59 EDT |
| Actual departure | 20:07 EDT on time |
| Actual arrival | 22:17 EDT |
| Duration | 2h 10m |
| Aircraft | N370NB A319 |
Punctuality, last 30 days
| Flights | 17 |
| On time | 6 (35%) |
| Average delay | -134 min |
| Worst delay | +121 min |
In the last 30 days DAL1638 departed on time (within 15 minutes) on 6 of 17 flights (35%), with an average departure delay of -134 min and a worst delay of +121 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.