$150 Cheap Delta flights St. Louis (STL) to Knoxville (TYS)

$150 Cheap Delta flights St. Louis (STL) to Knoxville (TYS)

Prices were available within the past 7 days and start at $150 for one-way flights and $299 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 3 - Tue, Aug 11

STL

St. Louis

TYS

Knoxville

$299 Roundtrip, found 17 hours ago

$299

Roundtrip

found 17 hours ago

Select Delta flight, departing Mon, Aug 3 from St. Louis to Knoxville, returning Tue, Aug 11, priced at $299 found 17 hours ago

Mon, Aug 3 - Sun, Aug 9

STL

St. Louis

TYS

Knoxville

$329 Roundtrip, found 17 hours ago

$329

Roundtrip

found 17 hours ago

Select Delta flight, departing Mon, Aug 3 from St. Louis to Knoxville, returning Sun, Aug 9, priced at $329 found 17 hours ago

Tue, Aug 4 - Sat, Aug 8

STL

St. Louis

TYS

Knoxville

$357 Roundtrip, found 17 hours ago

$357

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Aug 4 from St. Louis to Knoxville, returning Sat, Aug 8, priced at $357 found 17 hours ago

Tue, Aug 4 - Sat, Aug 8

STL

St. Louis

TYS

Knoxville

$359 Roundtrip, found 17 hours ago

$359

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Aug 4 from St. Louis to Knoxville, returning Sat, Aug 8, priced at $359 found 17 hours ago

Tue, Aug 4 - Sat, Aug 8

STL

St. Louis

TYS

Knoxville

$362 Roundtrip, found 17 hours ago

$362

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Aug 4 from St. Louis to Knoxville, returning Sat, Aug 8, priced at $362 found 17 hours ago

Tue, Aug 4 - Sat, Aug 8

STL

St. Louis

TYS

Knoxville

$394 Roundtrip, found 17 hours ago

$394

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Aug 4 from St. Louis to Knoxville, returning Sat, Aug 8, priced at $394 found 17 hours ago