Flights from Denver to Fairview Heights

Cheapest flights from Denver

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.

Tue, Aug 26 - Thu, Sep 4

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$101 Roundtrip, found 4 days ago

$101

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, Aug 26 from Denver Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $101 found 4 days ago

Thu, Aug 28 - Thu, Sep 4

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$106 Roundtrip, found 4 days ago

$106

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $106 found 4 days ago

Fri, Oct 10 - Sat, Oct 18

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$115 Roundtrip, found 2 days ago

$115

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Oct 10 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, Oct 18, priced at $115 found 2 days ago

Tue, Aug 26 - Fri, Sep 5

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$115 Roundtrip, found 4 days ago

$115

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, Aug 26 from Denver Intl. to Lambert-St. Louis Intl., returning Fri, Sep 5, priced at $115 found 4 days ago

Thu, Aug 28 - Fri, Sep 5

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$120 Roundtrip, found 4 days ago

$120

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Aug 28 from Denver Intl. to Lambert-St. Louis Intl., returning Fri, Sep 5, priced at $120 found 4 days ago

Fri, Aug 29 - Thu, Sep 4

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$122 Roundtrip, found 4 days ago

$122

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Aug 29 from Denver Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $122 found 4 days ago

Fri, Aug 29 - Thu, Sep 4

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$134 Roundtrip, found 4 days ago

$134

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Aug 29 from Denver Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $134 found 4 days ago

Fri, Aug 29 - Fri, Sep 5

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$148 Roundtrip, found 4 days ago

$148

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Aug 29 from Denver Intl. to Lambert-St. Louis Intl., returning Fri, Sep 5, priced at $148 found 4 days ago

Fri, Oct 10 - Sat, Oct 18

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$153 Roundtrip, found 2 days ago

$153

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Oct 10 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, Oct 18, priced at $153 found 2 days ago

Fri, Aug 29 - Thu, Sep 4

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$179 Roundtrip, found 4 days ago

$179

Roundtrip

found 4 days ago

Select American Airlines flight, departing Fri, Aug 29 from Denver Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $179 found 4 days ago

Wed, Aug 6 - Wed, Aug 13

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$179 Roundtrip, found 1 day ago

$179

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Aug 6 from Denver Intl. to Lambert-St. Louis Intl., returning Wed, Aug 13, priced at $179 found 1 day ago

Wed, Aug 6 - Fri, Aug 15

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$192 Roundtrip, found 1 day ago

$192

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Aug 6 from Denver Intl. to Lambert-St. Louis Intl., returning Fri, Aug 15, priced at $192 found 1 day ago

Sat, Aug 2 - Wed, Aug 13

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$195 Roundtrip, found 1 day ago

$195

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Aug 2 from Denver Intl. to Lambert-St. Louis Intl., returning Wed, Aug 13, priced at $195 found 1 day ago

Fri, Aug 29 - Thu, Sep 4

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$197 Roundtrip, found 4 days ago

$197

Roundtrip

found 4 days ago

Select American Airlines flight, departing Fri, Aug 29 from Denver Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $197 found 4 days ago

Fri, Aug 29 - Thu, Sep 4

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$197 Roundtrip, found 4 days ago

$197

Roundtrip

found 4 days ago

Select United flight, departing Fri, Aug 29 from Denver Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $197 found 4 days ago

Fri, Aug 29 - Thu, Sep 4

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$199 Roundtrip, found 4 days ago

$199

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Aug 29 from Denver Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $199 found 4 days ago

Fri, Oct 10 - Sat, Oct 18

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$202 Roundtrip, found 2 days ago

$202

Roundtrip

found 2 days ago

Select American Airlines flight, departing Fri, Oct 10 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, Oct 18, priced at $202 found 2 days ago

Fri, Aug 29 - Thu, Sep 4

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$204 Roundtrip, found 4 days ago

$204

Roundtrip

found 4 days ago

Select American Airlines flight, departing Fri, Aug 29 from Denver Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $204 found 4 days ago

Fri, Aug 8 - Wed, Aug 13

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$205 Roundtrip, found 1 day ago

$205

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Aug 8 from Denver Intl. to Lambert-St. Louis Intl., returning Wed, Aug 13, priced at $205 found 1 day ago

Fri, Aug 29 - Thu, Sep 4

DEN

Denver Intl.

STL

Lambert-St. Louis Intl.

$207 Roundtrip, found 4 days ago

$207

Roundtrip

found 4 days ago

Select American Airlines flight, departing Fri, Aug 29 from Denver Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $207 found 4 days ago