AS1385 SeattleSEA · 15:45 San FranciscoSFO · 18:00
AS1385 by Alaska Airlines flies from Seattle (SEA) to San Francisco (SFO) for the Sun, Sep 20 departure.
departs SEA · 5 min late
board checked 39m ago · checking again in 45s
Aircraft is still on the ground at SEA · 28 min after scheduled departure
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at SEA and SFO are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Seattle to San Francisco flights today
same route · Alaska AirlinesIf AS1385 is cancelled, these are the other Alaska Airlines nonstop flights from Seattle to San Francisco 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 AS1385 actually runs
Pro Flight Search has tracked every published board update for AS1385 across the SEA and SFO boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: landed -2 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how AS1385 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 SFO published them.
Planning around AS1385? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AS1385 Seattle to San Francisco on-time performance, measured from the SEA and SFO airport boards.
https://proflightsearch.com/flight/AS1385
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