Flight
DAL1666 4 Sep 2026
DAL1666, operated by Delta Air Lines, on 4 Sep 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2partial
PlaneTrack receiver network| Route | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 16:03 EDT |
| Aircraft | N957AT |
| Max altitude | 30,000 ft |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KMEM MEMPHIS INTERNATIONAL → KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:10 CDT |
| Last seen | 18:52 EDT |
| Duration | 0h 41m |
| Aircraft | N957AT |
| Max altitude | 29,000 ft |
| Distance tracked | 287 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 6 (86%) |
| Average delay | +7 min |
| Worst delay | +22 min |
In the last 30 days DAL1666 departed on time (within 15 minutes) on 6 of 7 flights (86%), with an average departure delay of +7 min and a worst delay of +22 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.