Flight
ASA312 21 May 2026
ASA312, operated by Alaska Airlines, on 21 May 2026: Boeing Fld King Co International (KBFI) to Seattle Tacoma International (KSEA), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KBFI BOEING FLD KING CO INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:43 PDT |
| Last seen | 11:32 PDT |
| Duration | 2h 48m |
| Aircraft | N293AK |
| Max altitude | 35,000 ft |
| Distance tracked | 4 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KOMA EPPLEY AFLD → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 15:14 CDT |
| Last seen | 16:32 PDT |
| Duration | 3h 17m |
| Aircraft | N293AK |
| Max altitude | 34,000 ft |
| Distance tracked | 1,185 nm |
Punctuality, last 30 days
| Flights | 16 |
| On time | 6 (38%) |
| Average delay | +19 min |
| Worst delay | +52 min |
In the last 30 days ASA312 departed on time (within 15 minutes) on 6 of 16 flights (38%), with an average departure delay of +19 min and a worst delay of +52 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.