IAD to SFO from $188 in economy – flightdeals.net

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United Airlines

UAUnited Airlines

One Way•Economy

Washington Dulles International Airport

Washington, United States

San Francisco International Airport

San Francisco, United States

$254 USD

-26%$188 USD

Verified 1 day ago

June 2026

Mon

Tue

Wed

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Sun

1 2 3$554 4$554 5$554 6$554 7$554 8$554 9$554 10$454 11$454 12$454 13$454 14$454 15$454 16$427 17$339 18$379 19$377 20$339 21$455 22$339 23$339 24$294 25$267 26$234 27$234 28$234 29$234 30$225 1$225 2$234 3$234 4$234 5$339

Limited Availability

14% of dates checked are available within 10% of the lowest price

Saturday, June 20th, 2026

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