AS408 AnchorageANC · 06:02 SeattleSEA · 10:37
AS408 by Alaska Airlines flies from Anchorage (ANC) to Seattle (SEA).
scheduled from ANC
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operation0 cancelled · 8 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at ANC and SEA are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
Tomorrow on this route
ForecastAnchorage to Seattle with Alaska Airlines · Mon 2 Nov, local date
- Chance a departure leaves 60+ min late
- 3.0%1.5× usual
No cancellation outlook here: this airport's board does not publish cancellations reliably.
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · About 12 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Anchorage to Seattle flights today
same route · Alaska AirlinesIf AS408 is cancelled, these are the other Alaska Airlines nonstop flights from Anchorage to Seattle on the same day, with scheduled departure times in ANC local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How AS408 actually runs
Pro Flight Search has tracked every published board update for AS408 across the ANC and SEA boards: schedule changes, gate pushes and actual clocks. Usually departs on time. Based on 8 confirmed departures · 8/8 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how AS408 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N615AS, N919AK, N442AS, N609AS.
Board clocks recorded as ANC and SEA published them.
Planning around AS408? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: AS408 Anchorage to Seattle on-time performance, measured from the ANC and SEA airport boards.
https://proflightsearch.com/flight/AS408
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