Flights from Chicago (ORD) To Portland, OR (PDX) With Spirit From $83*

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Portland, OR

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From
To
Fare Type
Dates
Price
Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 06/20/2025

Fares From

$83

Viewed 2 hours ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 08/12/2025

Fares From

$83

Viewed 1 hour ago

Chicago (ORD)Portland, OR (PDX)One Way
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Economy		Depart 05/30/2025

Fares From

$83

Viewed 13 hours ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 06/10/2025

Fares From

$85

Viewed 9 hours ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 06/11/2025

Fares From

$85

Viewed 9 hours ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 06/14/2025

Fares From

$85

Viewed 1 day ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 06/24/2025

Fares From

$86

Viewed 1 day ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 06/19/2025

Fares From

$86

Viewed 4 hours ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 06/13/2025

Fares From

$88

Viewed 9 hours ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 06/17/2025

Fares From

$88

Viewed 15 hours ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 07/01/2025

Fares From

$88

Viewed 7 hours ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 07/02/2025

Fares From

$88

Viewed 1 hour ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 06/12/2025

Fares From

$88

Viewed 23 hours ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 06/23/2025

Fares From

$90

Viewed 5 hours ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 06/28/2025

Fares From

$91

Viewed 6 hours ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 07/15/2025

Fares From

$93

Viewed 7 hours ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 07/29/2025

Fares From

$93

Viewed 1 day ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 06/09/2025

Fares From

$95

Viewed 1 day ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 06/18/2025

Fares From

$95

Viewed 1 day ago

Chicago (ORD)Portland, OR (PDX)One Way
/
Economy		Depart 07/08/2025

Fares From

$95

Viewed 4 hours ago

*One-way fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.

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Find Fares from Chicago to Portland, OR

May 2025
From$83*
Viewed 13 hours ago
Flight Type One Way/Economy
$83
$424
Displaying fares for May-2025
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Range$83-$424

*Fares presented below are available at the beginning of each day, but may sell out. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.