Flight
DAL1557 12 Jul 2026
DAL1557, operated by Delta Air Lines, on 12 Jul 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2partial
PlaneTrack receiver network| Route | KDTW DETROIT METRO WAYNE CO → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 12:44 EDT |
| Aircraft | N321NB |
| Max altitude | 36,000 ft |
Leg 2 of 2
PlaneTrack receiver network| Route | KBNA NASHVILLE INTERNATIONAL → KDTW DETROIT METRO WAYNE CO |
| Status | Completed (receiver network) |
| First seen airborne | 14:20 CDT |
| Last seen | 16:28 EDT |
| Duration | 1h 07m |
| Aircraft | N321NB |
| Max altitude | 37,025 ft |
| Distance tracked | 396 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 13 (93%) |
| Average delay | +8 min |
| Worst delay | +39 min |
In the last 30 days DAL1557 departed on time (within 15 minutes) on 13 of 14 flights (93%), with an average departure delay of +8 min and a worst delay of +39 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.