Flight
DAL1797 1 Jan 2026
DAL1797, operated by Delta Air Lines, on 1 Jan 2026: John F Kennedy International (KJFK) to Luis Munoz Marin International (TJSJ). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KJFK JOHN F KENNEDY INTERNATIONAL → TJSJ LUIS MUNOZ MARIN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:28 EST 31 Dec |
| Last seen | 02:12 AST |
| Duration | 3h 43m |
| Aircraft | N504DZ |
| Max altitude | 37,025 ft |
| Distance tracked | 1,391 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 6 (75%) |
| Average delay | +10 min |
| Worst delay | +22 min |
In the last 30 days DAL1797 departed on time (within 15 minutes) on 6 of 8 flights (75%), with an average departure delay of +10 min and a worst delay of +22 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.