Flight
DAL1503 21 Dec 2025
DAL1503, operated by Delta Air Lines, on 21 Dec 2025: Detroit Metro Wayne Co (KDTW) to Luis Munoz Marin International (TJSJ), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KDTW DETROIT METRO WAYNE CO → TJSJ LUIS MUNOZ MARIN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:45 EST |
| Last seen | 15:36 AST |
| Duration | 3h 50m |
| Aircraft | N375DA |
| Max altitude | 37,000 ft |
| Distance tracked | 1,679 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | TJSJ LUIS MUNOZ MARIN INTERNATIONAL → KDTW DETROIT METRO WAYNE CO |
| Status | Completed (receiver network) |
| First seen airborne | 16:52 AST |
| Last seen | 20:10 EST |
| Duration | 4h 17m |
| Aircraft | A446AA |
| Distance tracked | 1,679 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 6 (43%) |
| Average delay | -52 min |
| Worst delay | +179 min |
In the last 30 days DAL1503 departed on time (within 15 minutes) on 6 of 14 flights (43%), with an average departure delay of -52 min and a worst delay of +179 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.