Flight
DAL1528 23 Aug 2025
DAL1528, operated by Delta Air Lines, on 23 Aug 2025: John F Kennedy International (KJFK) to Miami International (KMIA), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KJFK JOHN F KENNEDY INTERNATIONAL → KMIA MIAMI INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 01:25 EDT |
| Last seen | 10:02 EDT |
| Duration | 8h 36m |
| Aircraft | N924DZ |
| Max altitude | 36,000 ft |
| Distance tracked | 948 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KMIA MIAMI INTERNATIONAL → KJFK JOHN F KENNEDY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 11:46 EDT |
| Last seen | 14:20 EDT |
| Duration | 2h 33m |
| Aircraft | N869DN |
| Max altitude | 35,000 ft |
| Distance tracked | 948 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +19 min |
| Worst delay | +34 min |
In the last 30 days DAL1528 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +19 min and a worst delay of +34 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.