Flight
ASA434 1 Oct 2026
ASA434, operated by Alaska Airlines, on 1 Oct 2026: Seattle Tacoma International (KSEA) to Portland International (KPDX). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KPDX PORTLAND INTERNATIONAL |
| Status | Completed, departed on time (+14 min) |
| Scheduled departure | 18:51 PDT 30 Sep |
| Actual departure | 19:05 PDT 30 Sep on time |
| Actual arrival | 19:36 PDT 30 Sep |
| Duration | 0h 31m |
| Aircraft | N958AK B39M |
| Max altitude | 21,000 ft |
| Distance tracked | 112 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 1 (14%) |
| Average delay | +36 min |
| Worst delay | +63 min |
In the last 30 days ASA434 departed on time (within 15 minutes) on 1 of 7 flights (14%), with an average departure delay of +36 min and a worst delay of +63 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.