$58 Cheap Frontier Airlines flights Denver (DEN) to Chicago (MDW)

$58 Cheap Frontier Airlines flights Denver (DEN) to Chicago (MDW)

Prices were available within the past 7 days and start at $58 for one-way flights and $116 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jul 12 - Fri, Jul 18

DEN

Denver

MDW

Chicago

$116 Roundtrip, found 11 hours ago

$116

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Sat, Jul 12 from Denver to Chicago, returning Fri, Jul 18, priced at $116 found 11 hours ago

Sat, Jul 12 - Mon, Jul 14

DEN

Denver

MDW

Chicago

$167 Roundtrip, found 11 hours ago

$167

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Sat, Jul 12 from Denver to Chicago, returning Mon, Jul 14, priced at $167 found 11 hours ago

Thu, Jul 10 - Fri, Jul 11

DEN

Denver

MDW

Chicago

$171 Roundtrip, found 11 hours ago

$171

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Thu, Jul 10 from Denver to Chicago, returning Fri, Jul 11, priced at $171 found 11 hours ago

Thu, Aug 7 - Sat, Aug 16

DEN

Denver

MDW

Chicago

$175 Roundtrip, found 6 days ago

$175

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Aug 7 from Denver to Chicago, returning Sat, Aug 16, priced at $175 found 6 days ago

Thu, Aug 7 - Mon, Aug 18

DEN

Denver

MDW

Chicago

$180 Roundtrip, found 6 days ago

$180

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Aug 7 from Denver to Chicago, returning Mon, Aug 18, priced at $180 found 6 days ago

Sat, Aug 9 - Sat, Aug 16

DEN

Denver

MDW

Chicago

$188 Roundtrip, found 6 days ago

$188

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Aug 9 from Denver to Chicago, returning Sat, Aug 16, priced at $188 found 6 days ago