Flight
DAL437 25 Aug 2026
DAL437, operated by Delta Air Lines, on 25 Aug 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2partial
PlaneTrack receiver network| Route | KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 21:13 EDT 24 Aug |
| Aircraft | N721TW |
| Max altitude | 39,025 ft |
| Distance tracked | 548 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KDTW DETROIT METRO WAYNE CO → ? |
| Status | Completed (receiver network) |
| First seen airborne | 19:33 EDT |
| Last seen | 23:58Z |
| Duration | 0h 24m |
| Aircraft | N707TW |
| Max altitude | 33,000 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +55 min |
| Worst delay | +94 min |
In the last 30 days DAL437 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +55 min and a worst delay of +94 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.