$279 Cheap American Airlines flights Washington (IAD) to Knoxville (TYS)

$279 Cheap American Airlines flights Washington (IAD) to Knoxville (TYS)

Prices were available within the past 7 days and start at $279 for one-way flights and $342 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, May 7 - Sat, May 9

IAD

Washington

TYS

Knoxville

$342 Roundtrip, found 1 day ago

$342

Roundtrip

found 1 day ago

Select American Airlines flight, departing Thu, May 7 from Washington to Knoxville, returning Sat, May 9, priced at $342 found 1 day ago

Thu, May 7 - Sat, May 9

IAD

Washington

TYS

Knoxville

$419 Roundtrip, found 1 day ago

$419

Roundtrip

found 1 day ago

Select American Airlines flight, departing Thu, May 7 from Washington to Knoxville, returning Sat, May 9, priced at $419 found 1 day ago

Tue, May 5 - Sun, May 17

IAD

Washington

TYS

Knoxville

$431 Roundtrip, found 1 day ago

$431

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, May 5 from Washington to Knoxville, returning Sun, May 17, priced at $431 found 1 day ago

Thu, May 7 - Sat, May 9

IAD

Washington

TYS

Knoxville

$434 Roundtrip, found 1 day ago

$434

Roundtrip

found 1 day ago

Select American Airlines flight, departing Thu, May 7 from Washington to Knoxville, returning Sat, May 9, priced at $434 found 1 day ago

Thu, May 7 - Sat, May 9

IAD

Washington

TYS

Knoxville

$465 Roundtrip, found 1 day ago

$465

Roundtrip

found 1 day ago

Select American Airlines flight, departing Thu, May 7 from Washington to Knoxville, returning Sat, May 9, priced at $465 found 1 day ago

Thu, May 7 - Sat, May 9

IAD

Washington

TYS

Knoxville

$475 Roundtrip, found 1 day ago

$475

Roundtrip

found 1 day ago

Select American Airlines flight, departing Thu, May 7 from Washington to Knoxville, returning Sat, May 9, priced at $475 found 1 day ago