Flight
ASA289 4 Sep 2026
ASA289, operated by Alaska Airlines, on 4 Sep 2026: Tonopah Test Range (KTNX) to Boeing Fld King Co International (KBFI), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KTNX TONOPAH TEST RANGE → KBFI BOEING FLD KING CO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:00 PDT 3 Sep |
| Last seen | 20:06 PDT 3 Sep |
| Duration | 3h 06m |
| Aircraft | N423AS |
| Max altitude | 36,000 ft |
| Distance tracked | 632 nm |
Leg 2 of 2partial
PlaneTrack receiver network| Route | KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 00:46 EDT |
| Aircraft | N423AS |
| Max altitude | 34,000 ft |
| Distance tracked | 2,162 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 4 (50%) |
| Average delay | -378 min |
| Worst delay | +237 min |
In the last 30 days ASA289 departed on time (within 15 minutes) on 4 of 8 flights (50%), with an average departure delay of -378 min and a worst delay of +237 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.