Cheap Flights from San Francisco International Airport to Washington D.C (IAD) Find and Compare the Best Airline Deals | Skyticket

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2025/3
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

San Francisco－Washington Dulles Airport
March Lowest Airfares
USD584

The airfare displayed above is for Alaska Airlines

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San Francisco－Washington Dulles Airport
April Lowest Airfares
USD299

The airfare displayed above is for Delta Air Lines

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San Francisco－Washington Dulles Airport
May Lowest Airfares -----
San Francisco－Washington Dulles Airport
June Lowest Airfares -----
San Francisco－Washington Dulles Airport
July Lowest Airfares -----

San Francisco－Washington D.C
Estimated Flight Time
5 Hours 10 Minutes
San Francisco－Washington D.C
Number of Operating Airlines
5

Operating Airlines for San Francisco－Washington Dulles Airport Route
Non-StopAlaska Airlines

Non-StopUnited Airlines

American Airlines

Delta Air Lines

SUN COUNTRY

Other Destinations from:San Francisco

San Francisco－Washington D.C(Baltimore-Washington)
USD299〜
San Francisco－Washington D.C(Ronald Reagan Washington National)
USD299〜
San Francisco－Chicago(O'Hare)
USD304〜
San Francisco－Dallas(/Fort Worth)
USD242〜
San Francisco－Dallas(Love Field)
USD505〜
San Francisco－San Diego(SAN)
USD164〜
San Francisco－Atlanta(Hartsfield-Jackson)
USD382〜
* Fares vary in accordance to seat availability
Other Departures to: Washington D.C

Harry Reid Airport－Washington D.C(Washington Dulles)
USD483〜
Seattle-Tacoma Airport－Washington D.C(Washington Dulles)
USD358〜
O'Hare Airport－Washington D.C(Washington Dulles)
USD265〜
* Fares vary in accordance to seat availability