Flight
ASA641 12 Dec 2025
ASA641, operated by Alaska Airlines, on 12 Dec 2025: Tucson International (KTUS) to Seattle Tacoma International (KSEA). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KTUS TUCSON INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:00 MST 11 Dec |
| Last seen | 18:56 PST 11 Dec |
| Duration | 2h 56m |
| Aircraft | A9B273 |
| Max altitude | 36,000 ft |
| Distance tracked | 1,056 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 5 (62%) |
| Average delay | +14 min |
| Worst delay | +34 min |
In the last 30 days ASA641 departed on time (within 15 minutes) on 5 of 8 flights (62%), with an average departure delay of +14 min and a worst delay of +34 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.