$121 Cheap Frontier Airlines flights St. Louis (STL) to Dallas (DFW)

$121 Cheap Frontier Airlines flights St. Louis (STL) to Dallas (DFW)

Prices were available within the past 7 days and start at $121 for one-way flights and $88 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 18 - Thu, Sep 25

STL

St. Louis

DFW

Dallas

$88 Roundtrip, found 6 days ago

$88

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Sep 18 from St. Louis to Dallas, returning Thu, Sep 25, priced at $88 found 6 days ago

Thu, Sep 18 - Sun, Sep 21

STL

St. Louis

DFW

Dallas

$113 Roundtrip, found 6 days ago

$113

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Sep 18 from St. Louis to Dallas, returning Sun, Sep 21, priced at $113 found 6 days ago

Thu, Sep 18 - Sat, Sep 20

STL

St. Louis

DFW

Dallas

$151 Roundtrip, found 6 days ago

$151

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Sep 18 from St. Louis to Dallas, returning Sat, Sep 20, priced at $151 found 6 days ago

Thu, Sep 18 - Mon, Sep 22

STL

St. Louis

DFW

Dallas

$165 Roundtrip, found 6 days ago

$165

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Sep 18 from St. Louis to Dallas, returning Mon, Sep 22, priced at $165 found 6 days ago

Sat, Sep 20 - Sun, Sep 21

STL

St. Louis

DFW

Dallas

$176 Roundtrip, found 6 days ago

$176

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Sep 20 from St. Louis to Dallas, returning Sun, Sep 21, priced at $176 found 6 days ago

Sun, Aug 3 - Wed, Aug 6

STL

St. Louis

DFW

Dallas

$181 Roundtrip, found 1 day ago

$181

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Aug 3 from St. Louis to Dallas, returning Wed, Aug 6, priced at $181 found 1 day ago

Sun, Aug 3 - Mon, Aug 4

STL

St. Louis

DFW

Dallas

$195 Roundtrip, found 1 day ago

$195

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Aug 3 from St. Louis to Dallas, returning Mon, Aug 4, priced at $195 found 1 day ago

Mon, Jul 28 - Sat, Aug 2

STL

St. Louis

DFW

Dallas

$228 Roundtrip, found 1 day ago

$228

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jul 28 from St. Louis to Dallas, returning Sat, Aug 2, priced at $228 found 1 day ago

Mon, Jul 28 - Thu, Jul 31

STL

St. Louis

DFW

Dallas

$242 Roundtrip, found 1 day ago

$242

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jul 28 from St. Louis to Dallas, returning Thu, Jul 31, priced at $242 found 1 day ago

Thu, Jul 31 - Sun, Aug 3

STL

St. Louis

DFW

Dallas

$260 Roundtrip, found 1 day ago

$260

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jul 31 from St. Louis to Dallas, returning Sun, Aug 3, priced at $260 found 1 day ago