AS59 New YorkJFK San FranciscoSFO
AS59 by Alaska Airlines flies from New York (JFK) to San Francisco (SFO).
scheduled from JFK
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at JFK 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 New York to San Francisco flights today
same route · Alaska AirlinesIf AS59 is cancelled, these are the other Alaska Airlines nonstop flights from New York to San Francisco on the same day, with scheduled departure times in JFK local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AS59 actually runs
Pro Flight Search has tracked every published board update for AS59 across the JFK and SFO boards: schedule changes, gate pushes and actual clocks. Combined risk score: 3.2/100. Based on airport operations, weather, and cached board history at JFK and SFO.
The verdict above is that record speaking, so it reflects how AS59 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around AS59? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AS59 New York to San Francisco on-time performance, measured from the JFK and SFO airport boards.
https://proflightsearch.com/flight/AS59
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