AS2493 San FranciscoSFO · 15:31 San DiegoSAN · 17:10
AS2493 by Alaska Airlines flies from San Francisco (SFO) to San Diego (SAN) for the Thu, Oct 29 departure.
departs SFO · 9 min late
board checked 24m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at SFO and SAN 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 on this route
ForecastSan Francisco to San Diego with Alaska Airlines · Fri 30 Oct, local date
- Chance a departure is cancelled
- 0.6%0.7× usual
- Chance a departure leaves 60+ min late
- 13%0.9× usual
Forecast weather: 74% chance of rain at San Diego
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 6 departures a day on this route with this airline. · 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 San Francisco to San Diego flights today
same route · Alaska AirlinesIf AS2493 is cancelled, these are the other Alaska Airlines nonstop flights from San Francisco to San Diego on the same day, with scheduled departure times in SFO 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 AS2493 actually runs
Pro Flight Search has tracked every published board update for AS2493 across the SFO and SAN boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: departed +16 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how AS2493 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 SFO and SAN published them.
Planning around AS2493? 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: AS2493 San Francisco to San Diego on-time performance, measured from the SFO and SAN airport boards.
https://proflightsearch.com/flight/AS2493
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