$191 Cheap United flights Austin (AUS) to Knoxville (TYS)

$191 Cheap United flights Austin (AUS) to Knoxville (TYS)

Prices were available within the past 7 days and start at $191 for one-way flights and $321 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jun 8 - Tue, Jun 9

AUS

Austin

TYS

Knoxville

$321 Roundtrip, found 6 days ago

$321

Roundtrip

found 6 days ago

Select United flight, departing Mon, Jun 8 from Austin to Knoxville, returning Tue, Jun 9, priced at $321 found 6 days ago

Tue, Oct 27 - Mon, Nov 2

AUS

Austin

TYS

Knoxville

$357 Roundtrip, found 1 day ago

$357

Roundtrip

found 1 day ago

Select United flight, departing Tue, Oct 27 from Austin to Knoxville, returning Mon, Nov 2, priced at $357 found 1 day ago

Tue, Jul 14 - Sat, Jul 18

AUS

Austin

TYS

Knoxville

$360 Roundtrip, found 6 days ago

$360

Roundtrip

found 6 days ago

Select United flight, departing Tue, Jul 14 from Austin to Knoxville, returning Sat, Jul 18, priced at $360 found 6 days ago

Tue, Jul 14 - Sat, Jul 18

AUS

Austin

TYS

Knoxville

$360 Roundtrip, found 6 days ago

$360

Roundtrip

found 6 days ago

Select United flight, departing Tue, Jul 14 from Austin to Knoxville, returning Sat, Jul 18, priced at $360 found 6 days ago