Flights from Denver to Fox Lake

Cheapest flights from Denver

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 5 - Tue, Aug 12

DEN

Denver Intl.

ORD

O'Hare Intl.

$108 Roundtrip, found 1 day ago

$108

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Aug 5 from Denver Intl. to O'Hare Intl., returning Tue, Aug 12, priced at $108 found 1 day ago

Sat, Aug 2 - Thu, Aug 7

DEN

Denver Intl.

ORD

O'Hare Intl.

$118 Roundtrip, found 4 days ago

$118

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Aug 2 from Denver Intl. to O'Hare Intl., returning Thu, Aug 7, priced at $118 found 4 days ago

Mon, Aug 18 - Sun, Aug 31

DEN

Denver Intl.

ORD

O'Hare Intl.

$119 Roundtrip, found 4 days ago

$119

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Aug 18 from Denver Intl. to O'Hare Intl., returning Sun, Aug 31, priced at $119 found 4 days ago

Fri, Sep 5 - Mon, Sep 8

DEN

Denver Intl.

ORD

O'Hare Intl.

$126 Roundtrip, found 4 days ago

$126

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Denver Intl. to O'Hare Intl., returning Mon, Sep 8, priced at $126 found 4 days ago

Tue, Aug 19 - Tue, Aug 26

DEN

Denver Intl.

ORD

O'Hare Intl.

$127 Roundtrip, found 3 days ago

$127

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Tue, Aug 19 from Denver Intl. to O'Hare Intl., returning Tue, Aug 26, priced at $127 found 3 days ago

Tue, Jul 29 - Sun, Aug 10

DEN

Denver Intl.

ORD

O'Hare Intl.

$130 Roundtrip, found 4 days ago

$130

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, Jul 29 from Denver Intl. to O'Hare Intl., returning Sun, Aug 10, priced at $130 found 4 days ago

Tue, Jul 29 - Tue, Aug 5

DEN

Denver Intl.

ORD

O'Hare Intl.

$133 Roundtrip, found 4 days ago

$133

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, Jul 29 from Denver Intl. to O'Hare Intl., returning Tue, Aug 5, priced at $133 found 4 days ago

Sat, Aug 9 - Fri, Aug 22

DEN

Denver Intl.

ORD

O'Hare Intl.

$136 Roundtrip, found 4 days ago

$136

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Aug 9 from Denver Intl. to O'Hare Intl., returning Fri, Aug 22, priced at $136 found 4 days ago

Fri, Aug 22 - Sun, Aug 31

DEN

Denver Intl.

ORD

O'Hare Intl.

$137 Roundtrip, found 4 days ago

$137

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Aug 22 from Denver Intl. to O'Hare Intl., returning Sun, Aug 31, priced at $137 found 4 days ago

Sat, Aug 2 - Sun, Aug 10

DEN

Denver Intl.

ORD

O'Hare Intl.

$140 Roundtrip, found 4 days ago

$140

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Aug 2 from Denver Intl. to O'Hare Intl., returning Sun, Aug 10, priced at $140 found 4 days ago

Sat, Aug 2 - Tue, Aug 5

DEN

Denver Intl.

ORD

O'Hare Intl.

$143 Roundtrip, found 4 days ago

$143

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Aug 2 from Denver Intl. to O'Hare Intl., returning Tue, Aug 5, priced at $143 found 4 days ago

Fri, Sep 5 - Fri, Sep 12

DEN

Denver Intl.

ORD

O'Hare Intl.

$144 Roundtrip, found 4 days ago

$144

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Denver Intl. to O'Hare Intl., returning Fri, Sep 12, priced at $144 found 4 days ago

Tue, Aug 5 - Tue, Aug 12

DEN

Denver Intl.

ORD

O'Hare Intl.

$146 Roundtrip, found 1 day ago

$146

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Aug 5 from Denver Intl. to O'Hare Intl., returning Tue, Aug 12, priced at $146 found 1 day ago

Tue, Aug 5 - Tue, Aug 12

DEN

Denver Intl.

ORD

O'Hare Intl.

$147 Roundtrip, found 1 day ago

$147

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Aug 5 from Denver Intl. to O'Hare Intl., returning Tue, Aug 12, priced at $147 found 1 day ago

Tue, Oct 7 - Wed, Oct 15

DEN

Denver Intl.

ORD

O'Hare Intl.

$149 Roundtrip, found 7 hours ago

$149

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Tue, Oct 7 from Denver Intl. to O'Hare Intl., returning Wed, Oct 15, priced at $149 found 7 hours ago

Fri, Sep 5 - Wed, Sep 10

DEN

Denver Intl.

ORD

O'Hare Intl.

$151 Roundtrip, found 4 days ago

$151

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Denver Intl. to O'Hare Intl., returning Wed, Sep 10, priced at $151 found 4 days ago

Tue, Aug 5 - Tue, Aug 12

DEN

Denver Intl.

ORD

O'Hare Intl.

$157 Roundtrip, found 1 day ago

$157

Roundtrip

found 1 day ago

Select United flight, departing Tue, Aug 5 from Denver Intl. to O'Hare Intl., returning Tue, Aug 12, priced at $157 found 1 day ago

Tue, Aug 5 - Tue, Aug 12

DEN

Denver Intl.

ORD

O'Hare Intl.

$157 Roundtrip, found 1 day ago

$157

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Aug 5 from Denver Intl. to O'Hare Intl., returning Tue, Aug 12, priced at $157 found 1 day ago

Tue, Sep 9 - Tue, Sep 9

DEN

Denver Intl.

ORD

O'Hare Intl.

$211 Roundtrip, found 4 days ago

$211

Roundtrip

found 4 days ago

Select Delta flight, departing Tue, Sep 9 from Denver Intl. to O'Hare Intl., returning Tue, Sep 9, priced at $211 found 4 days ago

Sun, Jul 27 - Mon, Jul 28

DEN

Denver Intl.

ORD

O'Hare Intl.

$325 Roundtrip, found 5 days ago

$325

Roundtrip

found 5 days ago

Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Sun, Jul 27 from Denver Intl. to O'Hare Intl., returning Mon, Jul 28, priced at $325 found 5 days ago