Alaska Airlines Flights from San Francisco to Washington, D.C.

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Lowest fares from San Francisco to Washington, D.C.

Apr 2025
From$128*
Seen: 8 hours ago
Flight Type One Way|Saver
$119
$518
Displaying fares for April-2025
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Range$119-$518

*Fares and availability are based on round trip searches for 1 passenger (1 adult) in Economy class in the last 48 hours. Fares are inclusive of tax and surcharges, and subject to availability.

One-way low-fare flights San Francisco to Washington, D.C..*

One-way low-fare flights San Francisco to Washington, D.C..*
From
To
Fare Type
Dates
Price
San Francisco (SFO)Washington, D.C. (DCA)One-way
|
Saver		Depart: May 3, 2025

From

$119

Seen: 17 hours ago

San Francisco (SFO)Washington, D.C. (DCA)One-way
|
Saver		Depart: May 20, 2025

From

$119

Seen: 4 hours ago

San Francisco (SFO)Washington, D.C. (DCA)One-way
|
Saver		Depart: Jun 4, 2025

From

$119

Seen: 3 hours ago

San Francisco (SFO)Washington, D.C. (DCA)One-way
|
Saver		Depart: Jun 3, 2025

From

$119

Seen: 8 hours ago

San Francisco (SFO)Washington, D.C. (DCA)One-way
|
Saver		Depart: May 13, 2025

From

$119

Seen: 2 hours ago

San Francisco (SFO)Washington, D.C. (DCA)One-way
|
Saver		Depart: May 6, 2025

From

$119

Seen: 4 hours ago

San Francisco (SFO)Washington, D.C. (DCA)One-way
|
Saver		Depart: May 10, 2025

From

$119

Seen: 9 hours ago

San Francisco (SFO)Washington, D.C. (DCA)One-way
|
Saver		Depart: May 21, 2025

From

$128

Seen: 20 hours ago

San Francisco (SFO)Washington, D.C. (IAD)One-way
|
Saver		Depart: May 27, 2025

From

$119

Seen: 1 day ago

San Francisco (SFO)Washington, D.C. (IAD)One-way
|
Saver		Depart: Jun 10, 2025

From

$119

Seen: 14 hours ago

San Francisco (SFO)Washington, D.C. (IAD)One-way
|
Saver		Depart: May 17, 2025

From

$119

Seen: 4 hours ago

San Francisco (SFO)Washington, D.C. (IAD)One-way
|
Saver		Depart: Apr 29, 2025

From

$119

Seen: 20 hours ago

San Francisco (SFO)Washington, D.C. (IAD)One-way
|
Saver		Depart: May 24, 2025

From

$119

Seen: 3 hours ago

San Francisco (SFO)Washington, D.C. (IAD)One-way
|
Saver		Depart: Jun 4, 2025

From

$119

Seen: 3 hours ago

San Francisco (SFO)Washington, D.C. (IAD)One-way
|
Saver		Depart: May 10, 2025

From

$119

Seen: 15 minutes ago

San Francisco (SFO)Washington, D.C. (IAD)One-way
|
Saver		Depart: Jun 11, 2025

From

$119

Seen: 20 hours ago

*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

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