Flight
ASA571 26 Sep 2026
ASA571, operated by Alaska Airlines, on 26 Sep 2026: Seattle Tacoma International (KSEA) to Ontario International (KONT). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KONT ONTARIO INTERNATIONAL |
| Status | Completed, departed on time (+5 min) |
| Scheduled departure | 11:29 PDT |
| Actual departure | 11:34 PDT on time |
| Actual arrival | 13:43 PDT |
| Duration | 2h 09m |
| Aircraft | N952AK B39M |
| Max altitude | 37,000 ft |
| Distance tracked | 831 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +39 min |
| Worst delay | +64 min |
In the last 30 days ASA571 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +39 min and a worst delay of +64 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.