Flight
ASA420 21 Sep 2025
ASA420, operated by Alaska Airlines, on 21 Sep 2025. Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → ? |
| Status | Completed (receiver network) |
| First seen airborne | 08:34 PDT |
| Last seen | 16:41Z |
| Duration | 1h 07m |
| Aircraft | ACDBEC |
Punctuality, last 30 days
| Flights | 6 |
| On time | 5 (83%) |
| Average delay | +13 min |
| Worst delay | +31 min |
In the last 30 days ASA420 departed on time (within 15 minutes) on 5 of 6 flights (83%), with an average departure delay of +13 min and a worst delay of +31 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.