Flight
ASA473
Flight history and live tracking for ASA473, 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 | KSTL LAMBERT ST LOUIS INTERNATIONAL |
| Typical destination | KSEA SEATTLE TACOMA INTERNATIONAL |
| Distance | 1,482 nm |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-17 | KSTL | KSEA | 08:03 CDT | 08:18 PDT | 2h 14m | N282AK |
| 2026-08-16estimated | KSTL | KSEA | 05:58 CDT | 10:18 PDT | 6h 20m | N731AL |
| 2026-08-15estimated | KSTL | KSEA | 06:02 CDT | 09:14 PDT | 5h 12m | N434AS |
| 2026-08-14estimated | KSTL | KSEA | 06:24 CDT | 09:44 PDT | 5h 20m | N975AK |
| 2026-07-23estimated | KSTL | KSEA | 06:15 CDT | 08:08 PDT | 3h 52m | AD7D9F |
| 2026-07-22estimated | KSTL | KSEA | 06:01 CDT | 08:06 PDT | 4h 04m | N978AK |
| 2026-07-21estimated | KSTL | KSEA | 06:02 CDT | 08:12 PDT | 4h 09m | N931AK |
| 2026-07-20estimated | KSTL | KSEA | 06:02 CDT | 09:42 PDT | 5h 40m | N298AK |
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]