Flight
DAL1939 30 Sep 2026
DAL1939, operated by Delta Air Lines, on 30 Sep 2026: The William B Hartsfield Atlanta International (KATL) to Cancun International (MMUN). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → MMUN CANCUN INTERNATIONAL |
| Status | Completed, departed on time (+6 min) |
| Scheduled departure | 18:20 EDT |
| Actual departure | 18:26 EDT on time |
| Actual arrival | 19:38 EST |
| Duration | 2h 12m |
| Aircraft | N3748Y B738 |
Punctuality, last 30 days
| Flights | 7 |
| On time | 5 (71%) |
| Average delay | +8 min |
| Worst delay | +16 min |
In the last 30 days DAL1939 departed on time (within 15 minutes) on 5 of 7 flights (71%), with an average departure delay of +8 min and a worst delay of +16 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.