Flight
ASA340 19 Aug 2026
ASA340, operated by Alaska Airlines, on 19 Aug 2026: Seattle Tacoma International (KSEA) to Dallas Fort Worth International (KDFW). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KDFW DALLAS FORT WORTH INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:59 PDT |
| Last seen | 15:58 CDT |
| Duration | 4h 59m |
| Aircraft | N440AS |
| Max altitude | 35,000 ft |
| Distance tracked | 1,440 nm |
Punctuality, last 30 days
| Flights | 9 |
| On time | 0 (0%) |
| Average delay | +54 min |
| Worst delay | +186 min |
In the last 30 days ASA340 departed on time (within 15 minutes) on 0 of 9 flights (0%), with an average departure delay of +54 min and a worst delay of +186 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.