Flight
DAL1439 28 May 2026
DAL1439, operated by Delta Air Lines, on 28 May 2026: St Petersburg Clearwater International (KPIE) to Tampa International (KTPA), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3estimated
PlaneTrack receiver network| Route | KPIE ST PETERSBURG CLEARWATER INTERNATIONAL → KTPA TAMPA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:00 EDT 27 May |
| Last seen | 21:22 EDT 27 May |
| Duration | 1h 21m |
| Aircraft | N3750D |
| Max altitude | 39,000 ft |
Leg 2 of 3
PlaneTrack receiver network| Route | KTPA TAMPA INTERNATIONAL → KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 22:28 EDT 27 May |
| Last seen | 00:58 EDT |
| Duration | 2h 29m |
| Aircraft | N3750D |
| Max altitude | 39,000 ft |
| Distance tracked | 1,030 nm |
Leg 3 of 3partial
PlaneTrack receiver network| Route | KTPA TAMPA INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 15:34 EDT |
| Aircraft | N3737C |
| Max altitude | 38,000 ft |
Punctuality, last 30 days
| Flights | 11 |
| On time | 5 (45%) |
| Average delay | -444 min |
| Worst delay | +119 min |
In the last 30 days DAL1439 departed on time (within 15 minutes) on 5 of 11 flights (45%), with an average departure delay of -444 min and a worst delay of +119 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.