Flight
ASA642
Flight history and live tracking for ASA642, 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 | KSEA SEATTLE TACOMA INTERNATIONAL |
| Typical destination | KDEN DENVER INTERNATIONAL |
| Distance | 889 nm |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-18 | KSEA | KDEN | 21:01 PDT | 00:26 MDT | 2h 25m | N912AK |
| 2026-08-17estimated | KDEN | ? | 04:53 MDT | 13:17Z | 2h 23m | N912AK |
| 2026-08-15estimated | KSEA | KDEN | 20:35 PDT | 00:12 MDT | 2h 36m | N947AK |
| 2026-08-14estimated | KBFI | KDEN | 22:01 PDT | 01:34 MDT | 2h 32m | N253AK |
| 2026-08-13estimated | KSEA | KDEN | 20:16 PDT | 06:06 MDT | 8h 50m | N296AK |
| 2026-07-23estimated | KSEA | KDEN | 21:52 PDT | 01:32 MDT | 2h 39m | N275AK |
| 2026-07-21estimated | KSEA | KDEN | 20:16 PDT | 06:12 MDT | 8h 56m | N273AK |
| 2026-07-20estimated | KSEA | KDEN | 21:04 PDT | 00:22 MDT | 2h 17m | N588AS |
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]