Flight
ASA1321 28 Sep 2026
ASA1321, operated by Alaska Airlines, on 28 Sep 2026: Seattle Tacoma International (KSEA) to Charles M. Schulz Sonoma County Airport (KSTS). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KSTS Charles M. Schulz Sonoma County Airport |
| Status | Completed, departure delayed +23 min |
| Scheduled departure | 10:37 PDT |
| Actual departure | 11:00 PDT delayed +23 min |
| Actual arrival | 12:17 PDT |
| Duration | 1h 17m |
| Aircraft | N587AS B738 |
| Max altitude | 35,000 ft |
| Distance tracked | 537 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 1 (14%) |
| Average delay | +39 min |
| Worst delay | +91 min |
In the last 30 days ASA1321 departed on time (within 15 minutes) on 1 of 7 flights (14%), with an average departure delay of +39 min and a worst delay of +91 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.