Search flights from Washington (WAS) to San Francisco (SFO)

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Cheapest flights to San Francisco

The cheapest flights available in the next 60 days – prices are updated regularly

Sat 13 Dec
US$115.39
One way
Economy
1 traveller
Tue 11 Nov
US$118.38
One way
Economy
1 traveller
Sat 8 Nov
US$121.20
One way
Economy
1 traveller

Flying from Washington to San Francisco: things to know

The most popular route is from Washington Dulles International Airport in Washington to San Francisco International Airport in San Francisco. On average this flight takes 6 hours 30 minutes one way and costs US$802 for the round trip.

Most popular route
Washington Dulles International Airport (IAD) to San Francisco International Airport (SFO)
Average flight time
6 hours 30 minutes
Average round-trip price
US$802
Fly from Washington to San Francisco
8 airlines

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Airlines that fly from Washington to San Francisco

Airline options may vary according to recently booked flights and your search terms

  • United Airlines
  • Alaska Airlines
  • Frontier Airlines
  • American Airlines
  • Hawaiian Airlines
  • Sun Country
  • JetBlue
  • Southwest Airlines

Frequently asked questions

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Hotels in San Francisco

Thinking about which towns and cities to visit during your trip? Try San Francisco, a popular choice with other visitors.

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