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SFO (San Francisco) to IAD (Washington) Flights $318.11

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Cheap SFO to IAD Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from San Francisco to Washington (SFO to IAD)

Question : How many days should you spend in Dulles?
Answer : Over the next two months, travelers from SFO to IAD are planning on staying for about one week on average.

Question : Which airline can you expect delays with on this route?
Answer : If you're flying Flexjet to Dulles from San Francisco, you may be tardy as they're delayed 100% of the time. If you’re on Flexjet, be sure to sign up for the delay notifications to stay up to date with your flight’s status.

Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : Since low prices are preferred, look at Jul 11th. As of Jun 26th, it's showing the cheapest ticket sales at $355. That is 38% below the average price for this route, so you can spend that extra money on a fun experience in Dulles.

Question : Is this route your best bet for getting to Dulles with minimal delays?
Answer : The best measurement of overall promptness combines both on-time percentage and total delay minutes. SFO to IAD currently has 3 stars out of 5, an average score at best.

Question : Which airline is offering the cheapest flight from SFO to IAD?
Answer : Ticket costs are hitting highs of $2,089 over the next three months when flying to IAD from SFO. Check out United Airlines, as they have been booking customers at just $327.

Question : If punctuality is required for you to book a flight, which airline is your best bet?
Answer : Delta Air Lines holds the best record for flights from SFO to IAD with a 100% on-time rate. Perfection is hard to come by, so hopefully it continues.

Question : How much should a trip from San Francisco (SFO) to Dulles (IAD) cost?
Answer : Ranging anywhere from $327 to $2,089, prices for SFO to IAD do change much more than most routes in the United States. Prices tend to be lower the further out you book.