Flight
DAL1859 17 Dec 2025
DAL1859, operated by Delta Air Lines, on 17 Dec 2025. Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | ? → TJSJ LUIS MUNOZ MARIN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:13Z |
| Last seen | 00:08 AST |
| Duration | 3h 54m |
| Aircraft | N529DT |
| Max altitude | 31,000 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 4 (57%) |
| Average delay | -770 min |
| Worst delay | +100 min |
In the last 30 days DAL1859 departed on time (within 15 minutes) on 4 of 7 flights (57%), with an average departure delay of -770 min and a worst delay of +100 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.