Flight
DAL2129 20 Dec 2025
DAL2129, operated by Delta Air Lines, on 20 Dec 2025, 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3partial
PlaneTrack receiver network| Route | KMSP MINNEAPOLIS ST PAUL INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 18:00 CST 19 Dec |
| Aircraft | N856DN |
| Max altitude | 36,000 ft |
Leg 2 of 3
PlaneTrack receiver network| Route | KMSP MINNEAPOLIS ST PAUL INTERNATIONAL → KMIA MIAMI INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 09:30 CST |
| Last seen | 13:36 EST |
| Duration | 3h 05m |
| Aircraft | N924DZ |
| Max altitude | 35,000 ft |
| Distance tracked | 1,305 nm |
Leg 3 of 3
PlaneTrack receiver network| Route | KMIA MIAMI INTERNATIONAL → KMSP MINNEAPOLIS ST PAUL INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 15:25 EST |
| Last seen | 17:50 CST |
| Duration | 3h 25m |
| Aircraft | N924DZ |
| Max altitude | 34,025 ft |
| Distance tracked | 1,305 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 5 (83%) |
| Average delay | +11 min |
| Worst delay | +18 min |
In the last 30 days DAL2129 departed on time (within 15 minutes) on 5 of 6 flights (83%), with an average departure delay of +11 min and a worst delay of +18 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.