Cheap Frontier Airlines flights Denver (DEN) to Milwaukee (MKE)

Cheap Frontier Airlines flights Denver (DEN) to Milwaukee (MKE)

Prices were available within the past 7 days and start at for one-way flights and $248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 14 - Sun, Nov 23

DEN

Denver

MKE

Milwaukee

$248 Roundtrip, found 1 day ago

$248

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Nov 14 from Denver to Milwaukee, returning Sun, Nov 23, priced at $248 found 1 day ago

Mon, Nov 10 - Sun, Nov 23

DEN

Denver

MKE

Milwaukee

$268 Roundtrip, found 1 day ago

$268

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Nov 10 from Denver to Milwaukee, returning Sun, Nov 23, priced at $268 found 1 day ago

Fri, Nov 14 - Sat, Nov 22

DEN

Denver

MKE

Milwaukee

$306 Roundtrip, found 1 day ago

$306

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Nov 14 from Denver to Milwaukee, returning Sat, Nov 22, priced at $306 found 1 day ago

Fri, Nov 14 - Mon, Nov 17

DEN

Denver

MKE

Milwaukee

$322 Roundtrip, found 1 day ago

$322

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Nov 14 from Denver to Milwaukee, returning Mon, Nov 17, priced at $322 found 1 day ago

Mon, Nov 10 - Sat, Nov 22

DEN

Denver

MKE

Milwaukee

$326 Roundtrip, found 1 day ago

$326

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Nov 10 from Denver to Milwaukee, returning Sat, Nov 22, priced at $326 found 1 day ago

Mon, Nov 10 - Mon, Nov 17

DEN

Denver

MKE

Milwaukee

$342 Roundtrip, found 1 day ago

$342

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Nov 10 from Denver to Milwaukee, returning Mon, Nov 17, priced at $342 found 1 day ago