Chicago To Portland Flights

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November is by far the best month, wherein you can get cheapest flights for Chicago to Portland. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Chicago To Portland

Delta AirlinesDelta Airlines
Chicago
13:05
15 Nov 2026
10h 52m
1 Stop
Portland
21:57
15 Nov 2026
$648
Delta AirlinesDelta Airlines
Chicago
06:00
15 Nov 2026
09h 14m
1 Stop
Portland
13:14
15 Nov 2026
$768

Early Morning Flight Chicago to Portland

cheap flight

Cheapest Flight Found

$768
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Cheapest Month To Fly

15 Nov 2026
06:00 AM
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Airlines

Delta Airlines
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Average Flight Time

09h 14m

Late Night Flight Chicago to Portland

cheap flight

Cheapest Flight Found

$648
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Cheapest Month To Fly

15 Nov 2026
13:05 PM
flight

Airlines

Delta Airlines
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Average Flight Time

10h 52m

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