What's the cheapest day to fly in October?

We don't have enough real fare data for October to identify a cheapest weekday.

Is October a good time to visit San Francisco?

Check the real weather data above for San Francisco in October — we don't have crowd or event data to add beyond that.

Should I book now or wait?

There's no reliable way to predict whether a specific fare will rise or fall. If the real October fares above already fit your budget, booking removes the risk of the price changing.

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Flights from Washington to San Francisco in October

Planning a trip from Washington to San Francisco in October? Find the best flights and seasonal tips. Flight time: 5h 20m.

Flying in October

San Francisco typically sees daytime highs around 23°C and overnight lows around 13°C in October, based on the last 3 years. Expect roughly 15 mm of rain across the month.

Nearby airports

Near Washington

Ronald Reagan Washington National Airport (DCA)38 km
Baltimore/Washington International Thurgood Marshal Airport (BWI)73 km
Hagerstown Regional Richard A Henson Field (HGR)88 km

Near San Francisco

San Carlos Airport (SQL)16 km
Metropolitan Oakland International Airport (OAK)18 km
Norman Y. Mineta San Jose International Airport (SJC)49 km

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More about this route

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FAQs — Washington to San Francisco in October

We don't have real fare data for October on this route yet — use the search box above for live prices.