Cheap flights from Washington to San Diego

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 Diego every day. Note that deals are compiled on yesterday's lowest airfares and can change often.

Featured flight deal from Washington to San Diego

• Washington (DCA) to San Diego (SAN)

  $129 less than average low on record

  $294

  Fares rising

  View dates
  See more: Low fares from Washington to San Diego

Lowest fares from Washington to San Diego

Use our flexible travel graph to find the lowest airfare from Washington to San Diego. Currently the cheapest flight you can find in the next 30 days from Washington to San Diego departs on 02/21/2012 and returns 02/22/2012 with a low fare of $294.

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