United flights from Washington, D.C. to San Francisco from $ 237*

Featured daily fares for flights from Washington, D.C. (IAD) to San Francisco (SFO)

$ 237
$ 957
Displaying fares for December-2024
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Range$ 237-$ 957

More United deals on Washington, D.C. (IAD) to San Francisco (SFO) flights

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Select travel class
More United deals on Washington, D.C. (IAD) to San Francisco (SFO) flights
From
To
Fare Type
Dates
Price
FromWashington, D.C. (IAD)ToSan Francisco (SFO)Roundtrip
|
Economy
05/01/25 - 05/06/25

from

$ 257*

Viewed: 1 day ago

FromWashington, D.C. (IAD)ToSan Francisco (SFO)Roundtrip
|
Economy
05/06/25 - 05/12/25

from

$ 272*

Viewed: 1 day ago

FromWashington, D.C. (IAD)ToSan Francisco (SFO)Roundtrip
|
Economy
05/07/25 - 05/12/25

from

$ 272*

Viewed: 1 day ago

FromWashington, D.C. (IAD)ToSan Francisco (SFO)Roundtrip
|
Economy
04/03/25 - 04/07/25

from

$ 277*

Viewed: 1 day ago

FromWashington, D.C. (IAD)ToSan Francisco (SFO)Roundtrip
|
Economy
05/08/25 - 05/12/25

from

$ 292*

Viewed: 1 day ago

FromWashington, D.C. (IAD)ToSan Francisco (SFO)Roundtrip
|
Economy
03/27/25 - 03/31/25

from

$ 303*

Viewed: 14 hours ago

FromWashington, D.C. (IAD)ToSan Francisco (SFO)Roundtrip
|
Economy
03/23/25 - 03/26/25

from

$ 317*

Viewed: 1 day ago

FromWashington, D.C. (IAD)ToSan Francisco (SFO)Roundtrip
|
Economy
03/28/25 - 04/01/25

from

$ 332*

Viewed: 22 hours ago

FromWashington, D.C. (IAD)ToSan Francisco (SFO)Roundtrip
|
Economy
04/27/25 - 05/02/25

from

$ 337*

Viewed: 21 hours ago

FromWashington, D.C. (IAD)ToSan Francisco (SFO)Roundtrip
|
Economy
05/10/25 - 05/17/25

from

$ 328*

Viewed: 1 hour ago

FromWashington, D.C. (DCA)ToSan Francisco (SFO)Roundtrip
|
Economy
04/12/25 - 04/19/25

from

$ 347*

Viewed: 14 minutes ago

FromWashington, D.C. (DCA)ToSan Francisco (SFO)Roundtrip
|
Economy
04/12/25 - 04/19/25

from

$ 447*

Viewed: 14 minutes ago

FromWashington, D.C. (DCA)ToSan Francisco (SFO)Roundtrip
|
Economy
04/12/25 - 04/19/25

from

$ 542*

Viewed: 14 minutes ago

FromWashington, D.C. (DCA)ToSan Francisco (SFO)Roundtrip
|
Economy
04/12/25 - 04/19/25

from

$ 840*

Viewed: 14 minutes ago

FromWashington, D.C. (DCA)ToSan Francisco (SFO)Roundtrip
|
Economy
04/12/25 - 04/19/25

from

$ 935*

Viewed: 14 minutes ago

FromWashington, D.C. (DCA)ToSan Francisco (SFO)Roundtrip
|
Economy
05/11/25 - 05/16/25

from

$ 384*

Viewed: 1 day ago

FromWashington, D.C. (DCA)ToSan Francisco (SFO)Roundtrip
|
Economy
05/11/25 - 05/16/25

from

$ 484*

Viewed: 1 day ago

FromWashington, D.C. (DCA)ToSan Francisco (SFO)Roundtrip
|
Economy
05/11/25 - 05/16/25

from

$ 584*

Viewed: 1 day ago

FromWashington, D.C. (DCA)ToSan Francisco (SFO)Roundtrip
|
Economy
05/11/25 - 05/16/25

from

$ 901*

Viewed: 1 day ago

FromWashington, D.C. (DCA)ToSan Francisco (SFO)Roundtrip
|
Economy
05/11/25 - 05/16/25

from

$ 1,001*

Viewed: 1 day ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.