$212 Cheap Alaska Airlines flights San Francisco (SFO) to Washington (IAD)

$212 Cheap Alaska Airlines flights San Francisco (SFO) to Washington (IAD)

Prices were available within the past 7 days and start at $212 for one-way flights and $329 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 9 - Wed, May 27

SFO

San Francisco

IAD

Washington

$329 Roundtrip, found 3 days ago

$329

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Sat, May 9 from San Francisco to Washington, returning Wed, May 27, priced at $329 found 3 days ago

Sat, May 9 - Thu, May 28

SFO

San Francisco

IAD

Washington

$334 Roundtrip, found 3 days ago

$334

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Sat, May 9 from San Francisco to Washington, returning Thu, May 28, priced at $334 found 3 days ago

Sat, Apr 25 - Tue, May 12

SFO

San Francisco

IAD

Washington

$430 Roundtrip, found 4 hours ago

$430

Roundtrip

found 4 hours ago

Select Alaska Airlines flight, departing Sat, Apr 25 from San Francisco to Washington, returning Tue, May 12, priced at $430 found 4 hours ago