Flight
DAL9939 29 Sep 2026
DAL9939, operated by Delta Air Lines, on 29 Sep 2026: Jacksonville International (KJAX) to The William B Hartsfield Atlanta International (KATL). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | KJAX JACKSONVILLE INTERNATIONAL → KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL |
| Status | Completed, departed on time (+12 min) |
| Scheduled departure | 16:00 EDT |
| Actual departure | 16:12 EDT on time |
| Actual arrival | 16:59 EDT |
| Duration | 0h 47m |
| Aircraft | N658DL B752 |
| Max altitude | 15,000 ft |
| Distance tracked | 234 nm |
Punctuality, last 30 days
| Flights | 3 |
| On time | 1 (33%) |
| Average delay | +26 min |
| Worst delay | +49 min |
In the last 30 days DAL9939 departed on time (within 15 minutes) on 1 of 3 flights (33%), with an average departure delay of +26 min and a worst delay of +49 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.