$153 Cheap American Airlines flights Seattle (SEA) to Washington (IAD)

$153 Cheap American Airlines flights Seattle (SEA) to Washington (IAD)

Prices were available within the past 7 days and start at $153 for one-way flights and $345 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 28 - Tue, Aug 11

SEA

Seattle

IAD

Washington

$345 Roundtrip, found 1 day ago

$345

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 28 from Seattle to Washington, returning Tue, Aug 11, priced at $345 found 1 day ago

Tue, Jun 9 - Sat, Jun 13

SEA

Seattle

IAD

Washington

$354 Roundtrip, found 3 days ago

$354

Roundtrip

found 3 days ago

Select American Airlines flight, departing Tue, Jun 9 from Seattle to Washington, returning Sat, Jun 13, priced at $354 found 3 days ago