$374 Cheap American Airlines flights Washington (IAD) to Knoxville (TYS)

$374 Cheap American Airlines flights Washington (IAD) to Knoxville (TYS)

Prices were available within the past 7 days and start at $374 for one-way flights and $329 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 23 - Mon, Oct 27

IAD

Washington

TYS

Knoxville

$329 Roundtrip, found 21 hours ago

$329

Roundtrip

found 21 hours ago

Select American Airlines flight, departing Thu, Oct 23 from Washington to Knoxville, returning Mon, Oct 27, priced at $329 found 21 hours ago

Thu, Oct 23 - Sat, Oct 25

IAD

Washington

TYS

Knoxville

$369 Roundtrip, found 21 hours ago

$369

Roundtrip

found 21 hours ago

Select American Airlines flight, departing Thu, Oct 23 from Washington to Knoxville, returning Sat, Oct 25, priced at $369 found 21 hours ago

Fri, Oct 24 - Mon, Oct 27

IAD

Washington

TYS

Knoxville

$429 Roundtrip, found 1 day ago

$429

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Oct 24 from Washington to Knoxville, returning Mon, Oct 27, priced at $429 found 1 day ago

Fri, Oct 24 - Mon, Oct 27

IAD

Washington

TYS

Knoxville

$484 Roundtrip, found 1 day ago

$484

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Oct 24 from Washington to Knoxville, returning Mon, Oct 27, priced at $484 found 1 day ago

Fri, Oct 24 - Mon, Oct 27

IAD

Washington

TYS

Knoxville

$494 Roundtrip, found 1 day ago

$494

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Oct 24 from Washington to Knoxville, returning Mon, Oct 27, priced at $494 found 1 day ago

Fri, Oct 17 - Sun, Oct 19

IAD

Washington

TYS

Knoxville

$504 Roundtrip, found 3 days ago

$504

Roundtrip

found 3 days ago

Select American Airlines flight, departing Fri, Oct 17 from Washington to Knoxville, returning Sun, Oct 19, priced at $504 found 3 days ago