$79 Cheap Frontier Airlines flights St. Louis (STL) to Atlanta (ATL)

$79 Cheap Frontier Airlines flights St. Louis (STL) to Atlanta (ATL)

Prices were available within the past 7 days and start at $79 for one-way flights and $138 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 19 - Fri, Oct 3

STL

St. Louis

ATL

Atlanta

$138 Roundtrip, found 1 day ago

$138

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Sep 19 from St. Louis to Atlanta, returning Fri, Oct 3, priced at $138 found 1 day ago

Fri, Sep 19 - Fri, Oct 3

STL

St. Louis

ATL

Atlanta

$273 Roundtrip, found 1 day ago

$273

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Sep 19 from St. Louis to Atlanta, returning Fri, Oct 3, priced at $273 found 1 day ago