What’s the price of flying from Chicago O'Hare to Seattle Lake Union?

It depends. Prices for flights from Chicago to Seattle fluctuate based on several factors.

Choose a date to explore the best fares now.

Checking flights with stopovers can sometimes lead to big savings, especially on longer routes. Also, airfare often depends on availability — it’s wise to track price changes regularly.

Is there more than one airport in Chicago or Seattle?

Even short-haul routes can benefit from considering secondary airports. It may open up more flight times or cheaper fares.

• Airports in Chicago: Chicago has 3 airports - Midway, O'Hare, Rockford.
• Airports in Seattle: Seattle has 2 airports - Boeing Field, Lake Union.

Airports with more daily flights offer more flexibility if plans change or delays occur. If you’re flexible, consider airports near Seattle as well.

Filter and compare flights from Chicago O'Hare to Seattle Lake Union

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Other popular destinations

Want more ideas for your trip to United States? Check these: Atlanta, Los Angeles, Miami, New York City, Orlando.

Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.