Flight
ASA522 18 Aug 2026
ASA522, operated by Alaska Airlines, on 18 Aug 2026: Seattle Tacoma International (KSEA) to Philadelphia International (KPHL). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KPHL PHILADELPHIA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 22:13 PDT 17 Aug |
| Last seen | 07:38 EDT |
| Duration | 6h 24m |
| Aircraft | N942AK |
| Max altitude | 35,025 ft |
| Distance tracked | 2,061 nm |
Punctuality, last 30 days
| Flights | 9 |
| On time | 2 (22%) |
| Average delay | +24 min |
| Worst delay | +51 min |
In the last 30 days ASA522 departed on time (within 15 minutes) on 2 of 9 flights (22%), with an average departure delay of +24 min and a worst delay of +51 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.