Cheap Flights to Cook County from $78

How much is the cheapest flight to Cook County?

Prices were available within the past 7 days and start at $78 for one-way flights and $179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Apr 17 - Sun, Apr 19

ORD

Chicago

DLH

Duluth

$179 Roundtrip, found 1 hour ago

$179

Roundtrip

found 1 hour ago

Select United flight, departing Fri, Apr 17 from Chicago to Duluth, returning Sun, Apr 19, priced at $179 found 1 hour ago

Fri, Mar 20 - Mon, Mar 23

ORD

Chicago

DLH

Duluth

$186 Roundtrip, found 2 days ago

$186

Roundtrip

found 2 days ago

Select United flight, departing Fri, Mar 20 from Chicago to Duluth, returning Mon, Mar 23, priced at $186 found 2 days ago

Sat, Apr 18 - Wed, Apr 22

MSP

Minneapolis

DLH

Duluth

$189 Roundtrip, found 1 hour ago

$189

Roundtrip

found 1 hour ago

Select Delta flight, departing Sat, Apr 18 from Minneapolis to Duluth, returning Wed, Apr 22, priced at $189 found 1 hour ago

Sat, May 23 - Wed, May 27

ORD

Chicago

DLH

Duluth

$192 Roundtrip, found 15 hours ago

$192

Roundtrip

found 15 hours ago

Select United flight, departing Sat, May 23 from Chicago to Duluth, returning Wed, May 27, priced at $192 found 15 hours ago

Mon, May 4 - Sat, May 16

ORD

Chicago

DLH

Duluth

$198 Roundtrip, found 3 hours ago

$198

Roundtrip

found 3 hours ago

Select Delta flight, departing Mon, May 4 from Chicago to Duluth, returning Sat, May 16, priced at $198 found 3 hours ago

Wed, May 13 - Sun, May 17

MSP

Minneapolis

IWD

Ironwood

$198 Roundtrip, found 18 hours ago

$198

Roundtrip

found 18 hours ago

Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Wed, May 13 from Minneapolis to Ironwood, returning Sun, May 17, priced at $198 found 18 hours ago

Tue, Apr 21 - Fri, May 1

ORD

Chicago

DLH

Duluth

$204 Roundtrip, found 1 day ago

$204

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Apr 21 from Chicago to Duluth, returning Fri, May 1, priced at $204 found 1 day ago

Thu, Apr 23 - Mon, Apr 27

PHX

Phoenix

DLH

Duluth

$206 Roundtrip, found 4 days ago

$206

Roundtrip

found 4 days ago

Select Sun Country Airlines flight, departing Thu, Apr 23 from Phoenix to Duluth, returning Mon, Apr 27, priced at $206 found 4 days ago

Mon, Mar 30 - Sat, Apr 4

ORD

Chicago

DLH

Duluth

$208 Roundtrip, found 2 days ago

$208

Roundtrip

found 2 days ago

Select Delta flight, departing Mon, Mar 30 from Chicago to Duluth, returning Sat, Apr 4, priced at $208 found 2 days ago

Wed, May 6 - Wed, May 13

DEN

Denver

IWD

Ironwood

$426 Roundtrip, found 1 day ago

$426

Roundtrip

found 1 day ago

Select American Airlines flight, departing Wed, May 6 from Denver to Ironwood, returning Wed, May 13, priced at $426 found 1 day ago