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This economy class fare from Chicago to Portland was 46% below typical.
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Chicago → Portland
Frontier · Economy · 1 stop (21h 9m)
15h 16m layover in Denver
ORD → PDX
Price Analysis
This fare is in the bottom 4th percentile — cheaper than 96% of fares we've tracked on this route. Economy flights from CHI to Portland typically cost $388. This deal saves you $178. Only 3 travel dates available at this price — limited availability.
Prices and availability are sourced from third-party providers and may change without notice. SkySnags is not a travel agency — we find and surface deals, but all bookings are made directly through the airline or travel search provider (Google Flights, Skyscanner, Kayak, etc.). We are not responsible for fare accuracy, booking issues, or changes after publication. Always verify the final price before completing your purchase.
Fare Details
Economy
Roundtrip
1 stop
15h 16m layover in Denver
Frontier
21h 9m
$388
$210
$178 (46% off)
Travel Dates
8/11/2026 - 8/25/2026
Prices checked 2w ago3 dates available
Price History
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