Flights from Chicago to La Crosse

Cheapest flights from Chicago

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.

Thu, Aug 7 - Mon, Aug 11

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$110 Roundtrip, found 6 days ago

$110

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Aug 7 from O'Hare Intl. to Raleigh - Durham Intl., returning Mon, Aug 11, priced at $110 found 6 days ago

Thu, Aug 7 - Sun, Aug 10

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$120 Roundtrip, found 6 days ago

$120

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Aug 7 from O'Hare Intl. to Raleigh - Durham Intl., returning Sun, Aug 10, priced at $120 found 6 days ago

Fri, Aug 8 - Sun, Aug 10

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$130 Roundtrip, found 6 days ago

$130

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Aug 8 from O'Hare Intl. to Raleigh - Durham Intl., returning Sun, Aug 10, priced at $130 found 6 days ago

Thu, Aug 7 - Thu, Aug 14

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$138 Roundtrip, found 6 days ago

$138

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Aug 7 from O'Hare Intl. to Raleigh - Durham Intl., returning Thu, Aug 14, priced at $138 found 6 days ago

Sat, Aug 9 - Mon, Aug 11

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$142 Roundtrip, found 6 days ago

$142

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Aug 9 from O'Hare Intl. to Raleigh - Durham Intl., returning Mon, Aug 11, priced at $142 found 6 days ago

Fri, Aug 8 - Thu, Aug 14

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$148 Roundtrip, found 6 days ago

$148

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Aug 8 from O'Hare Intl. to Raleigh - Durham Intl., returning Thu, Aug 14, priced at $148 found 6 days ago

Sat, Aug 9 - Sun, Aug 10

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$152 Roundtrip, found 6 days ago

$152

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Aug 9 from O'Hare Intl. to Raleigh - Durham Intl., returning Sun, Aug 10, priced at $152 found 6 days ago

Tue, Aug 5 - Mon, Aug 11

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$153 Roundtrip, found 6 days ago

$153

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, Aug 5 from O'Hare Intl. to Raleigh - Durham Intl., returning Mon, Aug 11, priced at $153 found 6 days ago

Tue, Aug 5 - Sun, Aug 10

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$163 Roundtrip, found 6 days ago

$163

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, Aug 5 from O'Hare Intl. to Raleigh - Durham Intl., returning Sun, Aug 10, priced at $163 found 6 days ago

Wed, Aug 6 - Thu, Aug 14

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$165 Roundtrip, found 6 days ago

$165

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Wed, Aug 6 from O'Hare Intl. to Raleigh - Durham Intl., returning Thu, Aug 14, priced at $165 found 6 days ago

Sat, Aug 9 - Thu, Aug 14

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$169 Roundtrip, found 6 days ago

$169

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Aug 9 from O'Hare Intl. to Raleigh - Durham Intl., returning Thu, Aug 14, priced at $169 found 6 days ago

Sun, Aug 10 - Mon, Aug 11

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$173 Roundtrip, found 6 days ago

$173

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, Aug 10 from O'Hare Intl. to Raleigh - Durham Intl., returning Mon, Aug 11, priced at $173 found 6 days ago

Tue, Aug 5 - Thu, Aug 14

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$180 Roundtrip, found 6 days ago

$180

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, Aug 5 from O'Hare Intl. to Raleigh - Durham Intl., returning Thu, Aug 14, priced at $180 found 6 days ago

Thu, Aug 7 - Sat, Aug 16

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$182 Roundtrip, found 6 days ago

$182

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Aug 7 from O'Hare Intl. to Raleigh - Durham Intl., returning Sat, Aug 16, priced at $182 found 6 days ago

Fri, Aug 8 - Tue, Aug 12

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$188 Roundtrip, found 6 days ago

$188

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Aug 8 from O'Hare Intl. to Raleigh - Durham Intl., returning Tue, Aug 12, priced at $188 found 6 days ago

Thu, Jul 31 - Mon, Aug 4

ORD

O'Hare Intl.

RIC

Richmond Intl.

$191 Roundtrip, found 17 hours ago

$191

Roundtrip

found 17 hours ago

Select Spirit Airlines flight, departing Thu, Jul 31 from O'Hare Intl. to Richmond Intl., returning Mon, Aug 4, priced at $191 found 17 hours ago

Fri, Aug 8 - Sat, Aug 16

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$192 Roundtrip, found 6 days ago

$192

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Aug 8 from O'Hare Intl. to Raleigh - Durham Intl., returning Sat, Aug 16, priced at $192 found 6 days ago

Sat, Aug 9 - Tue, Aug 12

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$200 Roundtrip, found 6 days ago

$200

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, Aug 9 from O'Hare Intl. to Raleigh - Durham Intl., returning Tue, Aug 12, priced at $200 found 6 days ago

Sun, Aug 10 - Thu, Aug 14

ORD

O'Hare Intl.

RDU

Raleigh - Durham Intl.

$200 Roundtrip, found 6 days ago

$200

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, Aug 10 from O'Hare Intl. to Raleigh - Durham Intl., returning Thu, Aug 14, priced at $200 found 6 days ago

Sun, Jul 27 - Wed, Jul 30

ORD

O'Hare Intl.

RIC

Richmond Intl.

$363 Roundtrip, found 17 hours ago

$363

Roundtrip

found 17 hours ago

Select United flight, departing Sun, Jul 27 from O'Hare Intl. to Richmond Intl., returning Wed, Jul 30, priced at $363 found 17 hours ago