AS812 HonoluluHNL San FranciscoSFO
AS812 by Alaska Airlines flies from Honolulu (HNL) to San Francisco (SFO).
scheduled from HNL
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at HNL and SFO 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 at Honolulu
ForecastSat 7 Nov, local date
- 77% chance of rain
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
Tomorrow at San Francisco
ForecastSun 8 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · 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 Honolulu to San Francisco flights today
same route · Alaska AirlinesIf AS812 is cancelled, these are the other Alaska Airlines nonstop flights from Honolulu to San Francisco on the same day, with scheduled departure times in HNL 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 AS812 actually runs
Pro Flight Search has tracked every published board update for AS812 across the HNL and SFO boards: schedule changes, gate pushes and actual clocks. Combined risk score: 7.3/100. Based on airport operations, weather, and cached board history at HNL and SFO.
The verdict above is that record speaking, so it reflects how AS812 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 HNL and SFO published them.
Planning around AS812? 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: AS812 Honolulu to San Francisco on-time performance, measured from the HNL and SFO airport boards.
https://proflightsearch.com/flight/AS812
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