$148 Cheap Frontier Airlines flights Charlotte (CLT) to St. Louis (STL)

$148 Cheap Frontier Airlines flights Charlotte (CLT) to St. Louis (STL)

Prices were available within the past 7 days and start at $148 for one-way flights and $264 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 29 - Wed, Jul 30

CLT

Charlotte

STL

St. Louis

$264 Roundtrip, found 2 days ago

$264

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Tue, Jul 29 from Charlotte to St. Louis, returning Wed, Jul 30, priced at $264 found 2 days ago

Sat, Jul 26 - Wed, Jul 30

CLT

Charlotte

STL

St. Louis

$274 Roundtrip, found 2 days ago

$274

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Jul 26 from Charlotte to St. Louis, returning Wed, Jul 30, priced at $274 found 2 days ago

Sat, Jul 26 - Mon, Aug 4

CLT

Charlotte

STL

St. Louis

$284 Roundtrip, found 2 days ago

$284

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Jul 26 from Charlotte to St. Louis, returning Mon, Aug 4, priced at $284 found 2 days ago

Mon, Jul 28 - Sat, Aug 2

CLT

Charlotte

STL

St. Louis

$286 Roundtrip, found 2 days ago

$286

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, Jul 28 from Charlotte to St. Louis, returning Sat, Aug 2, priced at $286 found 2 days ago

Sun, Jul 27 - Wed, Jul 30

CLT

Charlotte

STL

St. Louis

$306 Roundtrip, found 2 days ago

$306

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Jul 27 from Charlotte to St. Louis, returning Wed, Jul 30, priced at $306 found 2 days ago

Mon, Jul 28 - Sun, Aug 3

CLT

Charlotte

STL

St. Louis

$316 Roundtrip, found 2 days ago

$316

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, Jul 28 from Charlotte to St. Louis, returning Sun, Aug 3, priced at $316 found 2 days ago