$155 Cheap American Airlines flights Washington (IAD) to Seattle (SEA)

$155 Cheap American Airlines flights Washington (IAD) to Seattle (SEA)

Prices were available within the past 7 days and start at $155 for one-way flights and $274 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jan 18 - Thu, Jan 22

IAD

Washington

SEA

Seattle

$274 Roundtrip, found 1 day ago

$274

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Jan 18 from Washington to Seattle, returning Thu, Jan 22, priced at $274 found 1 day ago

Sun, Jan 18 - Thu, Jan 22

IAD

Washington

SEA

Seattle

$284 Roundtrip, found 1 day ago

$284

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Jan 18 from Washington to Seattle, returning Thu, Jan 22, priced at $284 found 1 day ago

Fri, Jan 16 - Mon, Jan 19

IAD

Washington

SEA

Seattle

$319 Roundtrip, found 1 day ago

$319

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Jan 16 from Washington to Seattle, returning Mon, Jan 19, priced at $319 found 1 day ago

Sun, Jan 18 - Thu, Jan 22

IAD

Washington

SEA

Seattle

$329 Roundtrip, found 1 day ago

$329

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Jan 18 from Washington to Seattle, returning Thu, Jan 22, priced at $329 found 1 day ago

Sun, Jan 18 - Thu, Jan 22

IAD

Washington

SEA

Seattle

$333 Roundtrip, found 1 day ago

$333

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Jan 18 from Washington to Seattle, returning Thu, Jan 22, priced at $333 found 1 day ago

Sun, Jan 18 - Thu, Jan 22

IAD

Washington

SEA

Seattle

$343 Roundtrip, found 1 day ago

$343

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Jan 18 from Washington to Seattle, returning Thu, Jan 22, priced at $343 found 1 day ago