Flight
DAL1099 13 Sep 2026
DAL1099, operated by Delta Air Lines, on 13 Sep 2026: The William B Hartsfield Atlanta International (KATL) to Tampa International (KTPA), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → KTPA TAMPA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 11:15 EDT |
| Last seen | 12:16 EDT |
| Duration | 1h 00m |
| Aircraft | N821DX |
| Max altitude | 29,025 ft |
| Distance tracked | 353 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KTPA TAMPA INTERNATIONAL → KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:50 EDT |
| Last seen | 15:02 EDT |
| Duration | 1h 11m |
| Aircraft | N821DX |
| Max altitude | 34,000 ft |
| Distance tracked | 353 nm |
Punctuality, last 30 days
| Flights | 13 |
| On time | 8 (62%) |
| Average delay | +12 min |
| Worst delay | +26 min |
In the last 30 days DAL1099 departed on time (within 15 minutes) on 8 of 13 flights (62%), with an average departure delay of +12 min and a worst delay of +26 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.