Flight
DAL621 29 Oct 2025
DAL621, operated by Delta Air Lines, on 29 Oct 2025: John F Kennedy International (KJFK) to Cancun International (MMUN). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KJFK JOHN F KENNEDY INTERNATIONAL → MMUN CANCUN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:51 EDT |
| Last seen | 10:40 EST |
| Duration | 2h 48m |
| Aircraft | N505DZ |
| Max altitude | 33,000 ft |
| Distance tracked | 1,353 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 0 (0%) |
| Average delay | +32 min |
| Worst delay | +59 min |
In the last 30 days DAL621 departed on time (within 15 minutes) on 0 of 8 flights (0%), with an average departure delay of +32 min and a worst delay of +59 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.