$138 Cheap American Airlines flights Seattle (SEA) to Washington (DCA)

$138 Cheap American Airlines flights Seattle (SEA) to Washington (DCA)

Prices were available within the past 7 days and start at $138 for one-way flights and $275 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 16 - Tue, Sep 22

SEA

Seattle

DCA

Washington

$275 Roundtrip, found 20 hours ago

$275

Roundtrip

found 20 hours ago

Select American Airlines flight, departing Wed, Sep 16 from Seattle to Washington, returning Tue, Sep 22, priced at $275 found 20 hours ago

Sat, Aug 29 - Wed, Sep 2

SEA

Seattle

DCA

Washington

$295 Roundtrip, found 22 hours ago

$295

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Sat, Aug 29 from Seattle to Washington, returning Wed, Sep 2, priced at $295 found 22 hours ago

Wed, Sep 16 - Tue, Sep 22

SEA

Seattle

DCA

Washington

$326 Roundtrip, found 20 hours ago

$326

Roundtrip

found 20 hours ago

Select American Airlines flight, departing Wed, Sep 16 from Seattle to Washington, returning Tue, Sep 22, priced at $326 found 20 hours ago

Sat, Aug 29 - Wed, Sep 2

SEA

Seattle

DCA

Washington

$350 Roundtrip, found 22 hours ago

$350

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Sat, Aug 29 from Seattle to Washington, returning Wed, Sep 2, priced at $350 found 22 hours ago

Sat, Aug 29 - Wed, Sep 2

SEA

Seattle

DCA

Washington

$355 Roundtrip, found 22 hours ago

$355

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Sat, Aug 29 from Seattle to Washington, returning Wed, Sep 2, priced at $355 found 22 hours ago

Sat, Aug 29 - Wed, Sep 2

SEA

Seattle

DCA

Washington

$377 Roundtrip, found 22 hours ago

$377

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Sat, Aug 29 from Seattle to Washington, returning Wed, Sep 2, priced at $377 found 22 hours ago