Find United Airlines cheap flights from Chicago to Portland, OR. Enjoy a Chicago to Portland, OR modern flight experience in premium cabins with Wi-Fi.

Cheap Flights from Chicago (ORD) to Portland (PDX) start at $60 for one-way and $131 for round trip. Earn your airline miles on top of our rewards!

Our data shows that the cheapest route for a return flight from Chicago to Portland cost $217 and was between Chicago Midway Airport (MDW) and Portland (PDX). On average, the best …

Flights from Chicago to Portland. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Chicago to Portland. Find the best flights fast, track prices,...

Fly one-way from Chicago (Midway) to Portland, OR, starting at $114. Bundle your Southwest Airlines® flight with a hotel or rental car booking and find even more savings.

For a one-way ticket from Chicago to Portland International Airport, $51 is the best price we've seen. You can also book a return trip from just $105. These are currently the lowest fares but …

Find the best deals on flights from Chicago O'Hare International (ORD) to Portland (PDX). Compare prices from hundreds of major travel agents and airlines, all in one search.

Cheap Flights from Chicago (CHI) to Portland (PDX) start at $60 for one-way and $120 for round trip. Earn your airline miles on top of our rewards!

3 days ago · All direct (non-stop) flights from Chicago to Portland. See airlines, aircrafts, flight time and distance, flight schedules and timetables.

What is the cheapest flight from Chicago O'Hare Intl Airport to Portland? In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Portland was $55 for a one-way …