AS3378 PascoPSC SeattleSEA · 18:32
AS3378 by Alaska Airlines flies from Pasco (PSC) to Seattle (SEA) for the Sat, Aug 22 departure.
arrival expected at SEA · on schedule
board checked 36m ago · checking again in 45s
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How AS3378 actually runs
Pro Flight Search has tracked every published board update for AS3378 across the PSC and SEA boards: schedule changes, gate pushes and actual clocks. Combined risk score: 100.0/100. Based on airport operations, weather, and cached board history at PSC and SEA.
The verdict above is that record speaking, so it reflects how AS3378 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 PSC and SEA published them.
Planning around AS3378? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AS3378 Pasco to Seattle on-time performance, measured from the PSC and SEA airport boards.
https://proflightsearch.com/flight/AS3378
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