Flight
ASA519 21 Jan 2026
ASA519, operated by Alaska Airlines, on 21 Jan 2026: San Antonio International (KSAT) 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 | KSAT SAN ANTONIO INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:02 CST 20 Jan |
| Last seen | 22:04 PST 20 Jan |
| Duration | 6h 01m |
| Aircraft | N298AK |
| Max altitude | 36,025 ft |
| Distance tracked | 1,541 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → ? |
| Status | Completed (receiver network) |
| First seen airborne | 22:31 PST 20 Jan |
| Last seen | 23:58Z |
| Duration | 17h 26m |
| Aircraft | N298AK |
| Max altitude | 23,525 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +45 min |
| Worst delay | +206 min |
In the last 30 days ASA519 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +45 min and a worst delay of +206 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.