$280 Cheap American Airlines flights Knoxville (TYS) to Seattle (SEA)

$280 Cheap American Airlines flights Knoxville (TYS) to Seattle (SEA)

Prices were available within the past 7 days and start at $280 for one-way flights and $474 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 10 - Tue, Aug 18

TYS

Knoxville

SEA

Seattle

$474 Roundtrip, found 22 hours ago

$474

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Mon, Aug 10 from Knoxville to Seattle, returning Tue, Aug 18, priced at $474 found 22 hours ago

Wed, Aug 12 - Tue, Aug 18

TYS

Knoxville

SEA

Seattle

$499 Roundtrip, found 22 hours ago

$499

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Wed, Aug 12 from Knoxville to Seattle, returning Tue, Aug 18, priced at $499 found 22 hours ago

Wed, Aug 12 - Mon, Aug 17

TYS

Knoxville

SEA

Seattle

$514 Roundtrip, found 22 hours ago

$514

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Wed, Aug 12 from Knoxville to Seattle, returning Mon, Aug 17, priced at $514 found 22 hours ago