Cheap flights from Chicago O'Hare to Portland

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How much is a ticket from Chicago O'Hare to Portland?

Depending on when you travel and how far in advance you book, fares between Chicago and Portland can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Which airports are most convenient between Chicago and Portland?

Whether it’s cost or connection time, the right airport combination can make a difference.

  • Airports in Chicago: There are 3 airports in Chicago - Midway, O'Hare, Rockford.
  • Airports in Portland: Portland is the only functioning airport for now.

In some cases, flying into a secondary airport can also reduce transfer costs. Connections from multiple airports give you more flight options and airlines.

Flights from Chicago - O'Hare to Portland

Refine your flight search from Chicago O'Hare to Portland

With Jetcost, it’s easy to narrow down results to find flights that match your schedule and preferences. You can filter by airline, price, trip type, and more — including offers from Expedia, eDreams, and top carriers.

Other popular destinations

Also looking at United States? These cities are trending: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Online agencies can show different offers for the same flight — it’s worth comparing. Filters let you narrow things down further, like selecting a specific time slot to find flights that suit you best.
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 1734 mi 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?

The best time to book a flight from Chicago to Portland is 4 months in advance, while the worst time is 16 weeks in advance.

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.