Flight
ASA535 25 Sep 2026
ASA535, operated by Alaska Airlines, on 25 Sep 2026: Seattle Tacoma International (KSEA) to Denver International (KDEN), 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 → KDEN DENVER INTERNATIONAL |
| Status | Completed, departure delayed +47 min |
| Scheduled departure | 10:05 PDT |
| Actual departure | 10:52 PDT delayed +47 min |
| Actual arrival | 14:14 MDT |
| Duration | 2h 22m |
| Aircraft | N920AK B39M |
| Max altitude | 36,025 ft |
| Distance tracked | 888 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KDEN DENVER INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed, departure delayed +38 min |
| Scheduled departure | 15:04 MDT |
| Actual departure | 15:42 MDT delayed +38 min |
| Actual arrival | 17:11 PDT |
| Duration | 2h 29m |
| Aircraft | N920AK B39M |
Punctuality, last 30 days
| Flights | 16 |
| On time | 6 (38%) |
| Average delay | +26 min |
| Worst delay | +58 min |
In the last 30 days ASA535 departed on time (within 15 minutes) on 6 of 16 flights (38%), with an average departure delay of +26 min and a worst delay of +58 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.