Flight
DAL2104 20 Sep 2026
DAL2104, operated by Delta Air Lines, on 20 Sep 2026: The William B Hartsfield Atlanta International (KATL) to Austin Bergstrom International (KAUS), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → KAUS AUSTIN BERGSTROM INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 12:48 EDT |
| Last seen | 15:23 CDT |
| Duration | 3h 34m |
| Aircraft | N391DN |
| Max altitude | 36,025 ft |
| Distance tracked | 705 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KAUS AUSTIN BERGSTROM INTERNATIONAL → KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 15:23 CDT |
| Last seen | 18:18 EDT |
| Duration | 1h 54m |
| Aircraft | N391DN |
| Max altitude | 35,050 ft |
| Distance tracked | 705 nm |
Punctuality, last 30 days
| Flights | 18 |
| On time | 7 (39%) |
| Average delay | -14 min |
| Worst delay | +173 min |
In the last 30 days DAL2104 departed on time (within 15 minutes) on 7 of 18 flights (39%), with an average departure delay of -14 min and a worst delay of +173 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.