$20 Cheap Frontier Airlines flights Denver (DEN) to Detroit (DTT)

$20 Cheap Frontier Airlines flights Denver (DEN) to Detroit (DTT)

Prices were available within the past 7 days and start at $20 for one-way flights and $50 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 27 - Sat, Jan 3

DEN

Denver

DTW

Detroit

$50 Roundtrip, found 1 hour ago

$50

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Sat, Dec 27 from Denver to Detroit, returning Sat, Jan 3, priced at $50 found 1 hour ago

Fri, Dec 26 - Sun, Jan 18

DEN

Denver

DTW

Detroit

$54 Roundtrip, found 3 hours ago

$54

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Fri, Dec 26 from Denver to Detroit, returning Sun, Jan 18, priced at $54 found 3 hours ago

Sun, Dec 28 - Sat, Jan 3

DEN

Denver

DTW

Detroit

$55 Roundtrip, just found

$55

Roundtrip

just found

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

Thu, Feb 19 - Sun, Feb 22

DEN

Denver

DTW

Detroit

$58 Roundtrip, just found

$58

Roundtrip

just found

Select Frontier Airlines flight, departing Thu, Feb 19 from Denver to Detroit, returning Sun, Feb 22, priced at $58 just found

Sun, Jan 4 - Sun, Jan 11

DEN

Denver

DTW

Detroit

$59 Roundtrip, found 1 hour ago

$59

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Sun, Jan 4 from Denver to Detroit, returning Sun, Jan 11, priced at $59 found 1 hour ago

Sat, Dec 27 - Sat, Jan 3

DEN

Denver

DTW

Detroit

$60 Roundtrip, found 1 hour ago

$60

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Sat, Dec 27 from Denver to Detroit, returning Sat, Jan 3, priced at $60 found 1 hour ago