$126 Cheap Delta flights Knoxville (TYS) to St. Louis (STL)

$126 Cheap Delta flights Knoxville (TYS) to St. Louis (STL)

Prices were available within the past 7 days and start at $126 for one-way flights and $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 7 - Mon, Oct 13

TYS

Knoxville

STL

St. Louis

$229 Roundtrip, found 3 days ago

$229

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, Oct 7 from Knoxville to St. Louis, returning Mon, Oct 13, priced at $229 found 3 days ago

Thu, Oct 9 - Mon, Oct 13

TYS

Knoxville

STL

St. Louis

$254 Roundtrip, found 3 days ago

$254

Roundtrip

found 3 days ago

Select Delta flight, departing Thu, Oct 9 from Knoxville to St. Louis, returning Mon, Oct 13, priced at $254 found 3 days ago

Sat, Oct 4 - Mon, Oct 13

TYS

Knoxville

STL

St. Louis

$268 Roundtrip, found 3 days ago

$268

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Oct 4 from Knoxville to St. Louis, returning Mon, Oct 13, priced at $268 found 3 days ago

Fri, Oct 10 - Mon, Oct 13

TYS

Knoxville

STL

St. Louis

$314 Roundtrip, found 3 days ago

$314

Roundtrip

found 3 days ago

Select Delta flight, departing Fri, Oct 10 from Knoxville to St. Louis, returning Mon, Oct 13, priced at $314 found 3 days ago

Tue, Oct 7 - Sun, Oct 12

TYS

Knoxville

STL

St. Louis

$353 Roundtrip, found 3 days ago

$353

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, Oct 7 from Knoxville to St. Louis, returning Sun, Oct 12, priced at $353 found 3 days ago

Tue, Oct 7 - Sun, Oct 12

TYS

Knoxville

STL

St. Louis

$397 Roundtrip, found 3 days ago

$397

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, Oct 7 from Knoxville to St. Louis, returning Sun, Oct 12, priced at $397 found 3 days ago