Flight
ASA640 4 Sep 2026
ASA640, operated by Alaska Airlines, on 4 Sep 2026: Tampa International (KTPA) to Boeing Fld King Co International (KBFI). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KTPA TAMPA INTERNATIONAL → KBFI BOEING FLD KING CO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:02 EDT |
| Last seen | 10:32 PDT |
| Duration | 5h 29m |
| Aircraft | N949AK |
| Max altitude | 36,025 ft |
| Distance tracked | 2,188 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 3 (60%) |
| Average delay | +16 min |
| Worst delay | +39 min |
In the last 30 days ASA640 departed on time (within 15 minutes) on 3 of 5 flights (60%), with an average departure delay of +16 min and a worst delay of +39 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.