Flight
ASA439
Flight history and live tracking for ASA439, operated by Alaska Airlines. Recent flights from the PlaneTrack independent receiver network, with departure and arrival times, aircraft used, and a real-time position feed.
Route
| Airline | Alaska Airlines |
| Typical origin | KIAH GEORGE BUSH INTCNTL HOUSTON |
| Typical destination | KSEA SEATTLE TACOMA INTERNATIONAL |
| Distance | 1,627 nm |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-11estimated | KIAH | KSEA | 15:06 CDT | 16:58 PDT | 3h 52m | N493AS |
Times are local to each airport. Hover for UTC. Flights marked estimated were completed with route prediction or partial coverage.
Data access
Live positions and 365-day history for this flight are available through the PlaneTrack API (commercial use from $29/month) and as one-off CSV extracts from our own receiver network archive. Questions: [email protected]