$19 Cheap Frontier Airlines flights Denver (DEN) to Detroit (DTT)

$19 Cheap Frontier Airlines flights Denver (DEN) to Detroit (DTT)

Prices were available within the past 7 days and start at $19 for one-way flights and $49 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 27 - Mon, Jan 19

DEN

Denver

DTW

Detroit

$49 Roundtrip, found 19 hours ago

$49

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Sat, Dec 27 from Denver to Detroit, returning Mon, Jan 19, priced at $49 found 19 hours ago

Sat, Dec 27 - Sat, Jan 3

DEN

Denver

DTW

Detroit

$50 Roundtrip, just found

$50

Roundtrip

just found

Select Frontier Airlines flight, departing Sat, Dec 27 from Denver to Detroit, returning Sat, Jan 3, priced at $50 just found

Fri, Dec 26 - Sun, Jan 18

DEN

Denver

DTW

Detroit

$54 Roundtrip, found 1 day ago

$54

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Dec 26 from Denver to Detroit, returning Sun, Jan 18, priced at $54 found 1 day ago

Sun, Dec 28 - Sat, Jan 3

DEN

Denver

DTW

Detroit

$55 Roundtrip, found 2 hours ago

$55

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Sun, Dec 28 from Denver to Detroit, returning Sat, Jan 3, priced at $55 found 2 hours ago

Thu, Jan 8 - Fri, Jan 9

DEN

Denver

DTW

Detroit

$58 Roundtrip, just found

$58

Roundtrip

just found

Select Frontier Airlines flight, departing Thu, Jan 8 from Denver to Detroit, returning Fri, Jan 9, priced at $58 just found

Tue, Dec 30 - Fri, Jan 9

DEN

Denver

DTW

Detroit

$59 Roundtrip, found 17 hours ago

$59

Roundtrip

found 17 hours ago

Select Frontier Airlines flight, departing Tue, Dec 30 from Denver to Detroit, returning Fri, Jan 9, priced at $59 found 17 hours ago