Flight
DAL143 1 Apr 2026
DAL143, operated by Delta Air Lines, on 1 Apr 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | ? → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:39Z |
| Last seen | 03:22 PDT |
| Duration | 9h 43m |
| Aircraft | N407DX |
| Max altitude | 36,000 ft |
| Distance tracked | 4,233 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 0 (0%) |
| Average delay | +37 min |
| Worst delay | +69 min |
In the last 30 days DAL143 departed on time (within 15 minutes) on 0 of 8 flights (0%), with an average departure delay of +37 min and a worst delay of +69 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.