AS3430 SeattleSEA BellinghamBLI
AS3430 by Alaska Airlines flies from Seattle (SEA) to Bellingham (BLI).
scheduled from SEA
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Seattle to Bellingham flights today
same route · Alaska AirlinesIf AS3430 is cancelled, these are the other Alaska Airlines nonstop flights from Seattle to Bellingham on the same day, with scheduled departure times in SEA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AS3430 actually runs
Pro Flight Search has tracked every published board update for AS3430 across the SEA and BLI boards: schedule changes, gate pushes and actual clocks. Combined risk score: 84.0/100. Based on airport operations, weather, and cached board history at SEA and BLI.
The verdict above is that record speaking, so it reflects how AS3430 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as SEA and BLI published them.
Planning around AS3430? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AS3430 Seattle to Bellingham on-time performance, measured from the SEA and BLI airport boards.
https://proflightsearch.com/flight/AS3430
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