Flight
ASA331 12 May 2026
ASA331, operated by Alaska Airlines, on 12 May 2026: Salt Lake City International (KSLC) 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 | KSLC SALT LAKE CITY INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:00 MDT 11 May |
| Last seen | 18:48 PDT 11 May |
| Duration | 1h 47m |
| Aircraft | N278AK |
| Max altitude | 34,000 ft |
| Distance tracked | 813 nm |
Leg 2 of 2partial
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 18:48 PDT 11 May |
| Aircraft | N278AK |
| Max altitude | 37,000 ft |
| Distance tracked | 1,024 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 4 (67%) |
| Average delay | +10 min |
| Worst delay | +21 min |
In the last 30 days ASA331 departed on time (within 15 minutes) on 4 of 6 flights (67%), with an average departure delay of +10 min and a worst delay of +21 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.