Cheap flights from Washington to San Francisco

Bing travel utilizes over a billion airfares on a daily basis to bring you Price Predictors, and now we're using that data to uncover cheap flights from Washington to San Francisco every day. Note that deals are compiled on yesterday's lowest airfares and can change often.

Featured flight deal from Washington to San Francisco

• Washington (DCA) to San Francisco (SFO)

  Save $234 off average low found today

  $276

  Fares rising

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  See more: Low fares from Washington to San Francisco

Lowest fares from Washington to San Francisco

Use our flexible travel graph to find the lowest airfare from Washington to San Francisco. Currently the cheapest flight you can find in the next 30 days from Washington to San Francisco departs on 05/30/2012 and returns 06/05/2012 with a low fare of $356.

View complete flexible search for DCA to SFO (modify trip length and dates)