Flights from Portland to West Dundee

Cheapest flights from Portland

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, Jul 8 - Tue, Jul 15

PDX

Portland Intl.

ORD

O'Hare Intl.

$137 Roundtrip, found 4 days ago

$137

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Tue, Jul 8 from Portland Intl. to O'Hare Intl., returning Tue, Jul 15, priced at $137 found 4 days ago

Tue, Jul 8 - Mon, Jul 14

PDX

Portland Intl.

ORD

O'Hare Intl.

$141 Roundtrip, found 4 days ago

$141

Roundtrip

found 4 days ago

Select United flight, departing Tue, Jul 8 from Portland Intl. to O'Hare Intl., returning Mon, Jul 14, priced at $141 found 4 days ago

Thu, Jul 10 - Tue, Jul 15

PDX

Portland Intl.

ORD

O'Hare Intl.

$143 Roundtrip, found 4 days ago

$143

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Thu, Jul 10 from Portland Intl. to O'Hare Intl., returning Tue, Jul 15, priced at $143 found 4 days ago

Fri, Jul 11 - Tue, Jul 15

PDX

Portland Intl.

ORD

O'Hare Intl.

$150 Roundtrip, found 4 days ago

$150

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Fri, Jul 11 from Portland Intl. to O'Hare Intl., returning Tue, Jul 15, priced at $150 found 4 days ago

Tue, Jul 8 - Mon, Jul 14

PDX

Portland Intl.

ORD

O'Hare Intl.

$160 Roundtrip, found 4 days ago

$160

Roundtrip

found 4 days ago

Select United flight, departing Tue, Jul 8 from Portland Intl. to O'Hare Intl., returning Mon, Jul 14, priced at $160 found 4 days ago

Tue, Jul 8 - Mon, Jul 14

PDX

Portland Intl.

ORD

O'Hare Intl.

$163 Roundtrip, found 4 days ago

$163

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Tue, Jul 8 from Portland Intl. to O'Hare Intl., returning Mon, Jul 14, priced at $163 found 4 days ago

Tue, Jul 8 - Mon, Jul 14

PDX

Portland Intl.

ORD

O'Hare Intl.

$168 Roundtrip, found 4 days ago

$168

Roundtrip

found 4 days ago

Select United flight, departing Tue, Jul 8 from Portland Intl. to O'Hare Intl., returning Mon, Jul 14, priced at $168 found 4 days ago

Thu, Jul 10 - Mon, Jul 14

PDX

Portland Intl.

ORD

O'Hare Intl.

$169 Roundtrip, found 4 days ago

$169

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Thu, Jul 10 from Portland Intl. to O'Hare Intl., returning Mon, Jul 14, priced at $169 found 4 days ago

Tue, Jul 8 - Sun, Jul 13

PDX

Portland Intl.

ORD

O'Hare Intl.

$170 Roundtrip, found 4 days ago

$170

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Tue, Jul 8 from Portland Intl. to O'Hare Intl., returning Sun, Jul 13, priced at $170 found 4 days ago

Thu, Jul 10 - Sun, Jul 13

PDX

Portland Intl.

ORD

O'Hare Intl.

$176 Roundtrip, found 4 days ago

$176

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Thu, Jul 10 from Portland Intl. to O'Hare Intl., returning Sun, Jul 13, priced at $176 found 4 days ago

Wed, Jul 9 - Wed, Jul 16

PDX

Portland Intl.

ORD

O'Hare Intl.

$177 Roundtrip, found 4 days ago

$177

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Jul 9 from Portland Intl. to O'Hare Intl., returning Wed, Jul 16, priced at $177 found 4 days ago

Tue, Jul 8 - Mon, Jul 14

PDX

Portland Intl.

ORD

O'Hare Intl.

$178 Roundtrip, found 4 days ago

$178

Roundtrip

found 4 days ago

Select United flight, departing Tue, Jul 8 from Portland Intl. to O'Hare Intl., returning Mon, Jul 14, priced at $178 found 4 days ago

Fri, Jul 11 - Sun, Jul 13

PDX

Portland Intl.

ORD

O'Hare Intl.

$183 Roundtrip, found 4 days ago

$183

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Fri, Jul 11 from Portland Intl. to O'Hare Intl., returning Sun, Jul 13, priced at $183 found 4 days ago

Tue, Jul 8 - Mon, Jul 14

PDX

Portland Intl.

ORD

O'Hare Intl.

$186 Roundtrip, found 4 days ago

$186

Roundtrip

found 4 days ago

Select United flight, departing Tue, Jul 8 from Portland Intl. to O'Hare Intl., returning Mon, Jul 14, priced at $186 found 4 days ago

Tue, Jul 8 - Mon, Jul 14

PDX

Portland Intl.

ORD

O'Hare Intl.

$188 Roundtrip, found 4 days ago

$188

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Tue, Jul 8 from Portland Intl. to O'Hare Intl., returning Mon, Jul 14, priced at $188 found 4 days ago

Wed, Jul 9 - Mon, Jul 14

PDX

Portland Intl.

ORD

O'Hare Intl.

$189 Roundtrip, found 4 days ago

$189

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Wed, Jul 9 from Portland Intl. to O'Hare Intl., returning Mon, Jul 14, priced at $189 found 4 days ago

Wed, Jul 9 - Sun, Jul 13

PDX

Portland Intl.

ORD

O'Hare Intl.

$196 Roundtrip, found 4 days ago

$196

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Wed, Jul 9 from Portland Intl. to O'Hare Intl., returning Sun, Jul 13, priced at $196 found 4 days ago

Sat, Aug 23 - Tue, Aug 26

PDX

Portland Intl.

ORD

O'Hare Intl.

$231 Roundtrip, found 2 hours ago

$231

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Sat, Aug 23 from Portland Intl. to O'Hare Intl., returning Tue, Aug 26, priced at $231 found 2 hours ago

Mon, Aug 25 - Fri, Aug 29

PDX

Portland Intl.

ORD

O'Hare Intl.

$250 Roundtrip, found 2 hours ago

$250

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Mon, Aug 25 from Portland Intl. to O'Hare Intl., returning Fri, Aug 29, priced at $250 found 2 hours ago

Sat, Dec 20 - Sat, Jan 3

PDX

Portland Intl.

ORD

O'Hare Intl.

$609 Roundtrip, found 4 hours ago

$609

Roundtrip

found 4 hours ago

Select American Airlines flight, departing Sat, Dec 20 from Portland Intl. to O'Hare Intl., returning Sat, Jan 3, priced at $609 found 4 hours ago