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Chicago ✈ Portland

Cheapest airfares from Chicago to Portland

Search for flight deals to Portland

*All prices in AUD, prices may fluctuate slightly from the advertised price.
Fly on Tue, Jul 11th 2023
From $266

Spirit Airlines
NK 759 (1 Transfer)
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Fly on Thu, Jun 22nd 2023
From $278

Spirit Airlines
NK 759 (1 Transfer)
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Fly on Thu, Oct 5th 2023
From $278

Frontier Airlines
F9 881 (1 Transfer)
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