Flight
DAL921 28 Sep 2026
DAL921, operated by Delta Air Lines, on 28 Sep 2026: The William B Hartsfield Atlanta International (KATL) to Dallas Fort Worth International (KDFW), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → KDFW DALLAS FORT WORTH INTERNATIONAL |
| Status | Completed, departure delayed +18 min |
| Scheduled departure | 13:58 EDT |
| Actual departure | 14:16 EDT delayed +18 min |
| Actual arrival | 15:03 CDT |
| Duration | 1h 47m |
| Aircraft | N333DX A321 |
| Max altitude | 36,050 ft |
| Distance tracked | 634 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KDFW DALLAS FORT WORTH INTERNATIONAL → KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL |
| Status | Completed, departed on time (+14 min) |
| Scheduled departure | 16:21 CDT |
| Actual departure | 16:35 CDT on time |
| Actual arrival | 19:14 EDT |
| Duration | 1h 39m |
| Aircraft | N333DX A321 |
| Max altitude | 33,050 ft |
| Distance tracked | 634 nm |
Punctuality, last 30 days
| Flights | 12 |
| On time | 3 (25%) |
| Average delay | +25 min |
| Worst delay | +56 min |
In the last 30 days DAL921 departed on time (within 15 minutes) on 3 of 12 flights (25%), with an average departure delay of +25 min and a worst delay of +56 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.