Flights from Colorado Springs to St. Louis

Cheapest flights from Colorado Springs

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 28 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$123 Roundtrip, found 1 day ago

$123

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $123 found 1 day ago

Mon, Aug 25 - Sat, Aug 30

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$146 Roundtrip, found 1 day ago

$146

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Aug 25 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, Aug 30, priced at $146 found 1 day ago

Mon, Aug 25 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$157 Roundtrip, found 1 day ago

$157

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Aug 25 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $157 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$163 Roundtrip, found 1 day ago

$163

Roundtrip

found 1 day ago

Select United flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $163 found 1 day ago

Mon, Aug 25 - Thu, Aug 28

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$167 Roundtrip, found 1 day ago

$167

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Aug 25 from Denver Intl. to Lambert-St. Louis Intl., returning Thu, Aug 28, priced at $167 found 1 day ago

Fri, Aug 29 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$168 Roundtrip, found 1 day ago

$168

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Aug 29 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $168 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$172 Roundtrip, found 1 day ago

$172

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $172 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$177 Roundtrip, found 1 day ago

$177

Roundtrip

found 1 day ago

Select United flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $177 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$183 Roundtrip, found 1 day ago

$183

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $183 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$187 Roundtrip, found 1 day ago

$187

Roundtrip

found 1 day ago

Select United flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $187 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$198 Roundtrip, found 1 day ago

$198

Roundtrip

found 1 day ago

Select United flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $198 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$203 Roundtrip, found 1 day ago

$203

Roundtrip

found 1 day ago

Select American Airlines flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $203 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$204 Roundtrip, found 1 day ago

$204

Roundtrip

found 1 day ago

Select United flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $204 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$207 Roundtrip, found 1 day ago

$207

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $207 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$217 Roundtrip, found 1 day ago

$217

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $217 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$218 Roundtrip, found 1 day ago

$218

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $218 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$227 Roundtrip, found 1 day ago

$227

Roundtrip

found 1 day ago

Select American Airlines flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $227 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$228 Roundtrip, found 1 day ago

$228

Roundtrip

found 1 day ago

Select American Airlines flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $228 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$233 Roundtrip, found 1 day ago

$233

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $233 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$235 Roundtrip, found 1 day ago

$235

Roundtrip

found 1 day ago

Select United flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $235 found 1 day ago