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 Washington?

Check the real weather data above for Washington 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.

Search San Francisco → Washington in October

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Flights from San Francisco to Washington in October

Planning a trip from San Francisco to Washington in October? Find the best flights and seasonal tips. Flight time: 5h 04m.

Flying in October

Washington typically sees daytime highs around 20°C and overnight lows around 10°C in October, based on the last 3 years. Expect roughly 29 mm of rain across the month.

Nearby airports

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

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

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More about this route

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FAQs — San Francisco to Washington in October

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