Flight
DAL870 20 Apr 2026
DAL870, operated by Delta Air Lines, on 20 Apr 2026: Seattle Tacoma International (KSEA) to Dallas Fort Worth International (KDFW), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KDFW DALLAS FORT WORTH INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:28 PDT 19 Apr |
| Last seen | 23:54 CDT 19 Apr |
| Duration | 3h 26m |
| Aircraft | N105DU |
| Max altitude | 37,000 ft |
| Distance tracked | 1,440 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 09:40Z |
| Last seen | 10:10Z |
| Duration | 0h 29m |
| Aircraft | N105DU |
Punctuality, last 30 days
| Flights | 8 |
| On time | 3 (38%) |
| Average delay | +35 min |
| Worst delay | +89 min |
In the last 30 days DAL870 departed on time (within 15 minutes) on 3 of 8 flights (38%), with an average departure delay of +35 min and a worst delay of +89 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.