Cheap flights from Chicago
to Portland from $435

Today's Popular Cheap Flights and Airfares between Chicago and Portland:

• Chicago (CHI) to Portland (PDX)

Did you know on your flight between Chicago and Portland:

• The best days to find cheap flights and discount airfares between Chicago and Portland are Tuesday afternoons, Wednesdays and Thursdays?
• The cheapest travel days between Chicago and Portland are usually Tuesdays, Wednesdays, and Saturdays?
• Some international airlines offer, children flying on international routes, child fares up to 25% off from Chicago and Portland airports?
• The cheapest months to travel from Chicago to Portland are January, February, May, September and October?
• The nonstop one-way air miles between Chicago and Portland is 1,750 miles?
• Frequent flyers can earn 3,500 miles on a roundtrip nonstop flight between Chicago and Portland?
• You can maximize your frequent flyer miles and earn up to 2,188 air miles one-way if you make a one-stop connecting flight between Chicago and Portland?
• That most major airlines for travel between Chicago and Portland charge up to $150 per person change fee to each airline ticket?
• Airlines that serve Chicago and Portland are American Airlines, AirTran Airways, Southwest Airlines, Delta Airlines, United Airlines, JetBlue Airways, Alaska Airlines, Midwest Airlines Continental Airlines, and US Airways?
• The car rental companies that can be found at both the Chicago and Portland airports are Hertz, Avis, Budget, Enterprise, National, and Alamo?
• You can book cheap last minute weekend getaways, and last minute deals between Chicago and Portland?
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