$84 Cheap Frontier Airlines flights Detroit (DTW) to Denver (DEN)

$84 Cheap Frontier Airlines flights Detroit (DTW) to Denver (DEN)

Prices were available within the past 7 days and start at $84 for one-way flights and $136 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 6 - Wed, Sep 17

DTW

Detroit

DEN

Denver

$136 Roundtrip, found 8 hours ago

$136

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Sat, Sep 6 from Detroit to Denver, returning Wed, Sep 17, priced at $136 found 8 hours ago

Sat, Sep 6 - Sun, Sep 14

DTW

Detroit

DEN

Denver

$152 Roundtrip, found 8 hours ago

$152

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Sat, Sep 6 from Detroit to Denver, returning Sun, Sep 14, priced at $152 found 8 hours ago

Sun, Sep 7 - Sun, Sep 14

DTW

Detroit

DEN

Denver

$168 Roundtrip, found 8 hours ago

$168

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Sun, Sep 7 from Detroit to Denver, returning Sun, Sep 14, priced at $168 found 8 hours ago

Tue, Sep 9 - Wed, Sep 17

DTW

Detroit

DEN

Denver

$174 Roundtrip, found 5 hours ago

$174

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Tue, Sep 9 from Detroit to Denver, returning Wed, Sep 17, priced at $174 found 5 hours ago

Sat, Sep 6 - Thu, Sep 18

DTW

Detroit

DEN

Denver

$195 Roundtrip, found 8 hours ago

$195

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Sat, Sep 6 from Detroit to Denver, returning Thu, Sep 18, priced at $195 found 8 hours ago

Tue, Sep 9 - Wed, Sep 17

DTW

Detroit

DEN

Denver

$204 Roundtrip, found 5 hours ago

$204

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Tue, Sep 9 from Detroit to Denver, returning Wed, Sep 17, priced at $204 found 5 hours ago