Flight
ASA494 30 Sep 2026
ASA494, operated by Alaska Airlines, on 30 Sep 2026: Seattle Tacoma International (KSEA) to San Antonio International (KSAT), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KSAT SAN ANTONIO INTERNATIONAL |
| Status | Completed, departure delayed +30 min |
| Scheduled departure | 10:00 PDT |
| Actual departure | 10:30 PDT delayed +30 min |
| Actual arrival | 16:06 CDT |
| Duration | 3h 36m |
| Aircraft | N453AS B739 |
| Max altitude | 35,000 ft |
| Distance tracked | 1,541 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KSAT SAN ANTONIO INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed, departed on time (+13 min) |
| Scheduled departure | 17:29 CDT |
| Actual departure | 17:42 CDT on time |
| Actual arrival | 19:42 PDT |
| Duration | 4h 00m |
| Aircraft | N453AS B739 |
| Max altitude | 34,025 ft |
| Distance tracked | 9 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 3 (21%) |
| Average delay | +29 min |
| Worst delay | +74 min |
In the last 30 days ASA494 departed on time (within 15 minutes) on 3 of 14 flights (21%), with an average departure delay of +29 min and a worst delay of +74 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.