Cheap flights from Chicago O'Hare to Portland

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How much should you expect to spend for a flight from Chicago O'Hare to Portland?

Flight prices from Chicago to Portland change depending on demand and time of booking.

Pick a travel date to see today’s available fares.

Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.

Which airports serve Chicago and Portland?

When planning a trip of about 2791 km, it's a good idea to check flights from surrounding airports too.

  • Airports in Chicago: Chicago is connected to 3 airports - Midway, O'Hare, Rockford.
  • Airports in Portland: The only active airport in Portland is Portland.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Flights from Chicago - O'Hare to Portland

Explore flights from Chicago O'Hare to Portland your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.

Other popular destinations

Also interested in United States? Check out: Las Vegas, Los Angeles, Miami, New York City, Orlando.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.
Frequently Asked Questions

Frequently asked questions about flights from Chicago O'Hare to Portland.

How much does an airline ticket from Chicago O'Hare to Portland cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Chicago O'Hare to Portland.

How far is Chicago from Portland?

Chicago is about 2791 km from Portland.

What are the airports in Portland?

Portland has one airport: Portland.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Chicago to Portland?

This information is not available at the moment.

What is the cheapest month to fly from Chicago to Portland?

This information is not available at the moment.

What is the most expensive month to fly from Chicago to Portland?

This information is not available at the moment.

What is the best day of the week to fly from Chicago to Portland?

This information is not available at the moment.