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Book cheap flights from Chicago to Seattle from $78

Last minute flights from Chicago to Seattle

Book now before it's too late

Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Chicago Seattle

BEST

DEAL

Mon., 09 Dec. MDW - SEA

Thu., 12 Dec. SEA - MDW

-11 %

$281 $249

Prime price per passenger

Chicago Seattle

BEST

DEAL

Mon., 16 Dec. MDW - SEA

$86 $78

Prime price per passenger

Chicago Seattle

BEST

DEAL

Fri., 06 Dec. ORD - SEA

Thu., 12 Dec. SEA - ORD

-10 %

$323 $291

Prime price per passenger

Chicago Seattle

BEST

DEAL

Mon., 16 Dec. MDW - SEA

Mon., 23 Dec. SEA - MDW

$465 $434

Prime price per passenger

Distance: 2783 kms

Chicago airports

Seattle airports

Seattle All Airports (SEA) How far from city centre: 18 kms

Get the Best Deals on Flights from Chicago to Seattle

Discover the best last-minute airfares and cheap prices from Chicago to Seattle with Opodo Australia. Avoid overspending on flight tickets and start planning your perfect getaway. Opodo offers a hassle-free booking experience, providing access to top airline carriers and the most competitive prices.

Find the best flights that fit your needs

When do you want to depart from Chicago? Adjust your travel dates and explore a wide range of options to Seattle. With Opodo, you can find the perfect flight from our extensive selection, ensuring a seamless and enjoyable trip. Compare prices, flight durations, and amenities to choose the best option that suits your needs.

Book all in one place

But wait, there's more! Enhance your travel experience by booking a hotel and renting a car along with your flight. It's easier and often cheaper to book everything together. Choose the best offer from Chicago to Seattle and get ready for an incredible journey. Enjoy your holiday, and remember to fasten your seatbelt. We’re ready for takeoff!

Frequently asked questions about flights from Chicago to Seattle

How long does the flight take to go from Chicago to Seattle?

The total flight time between Chicago and Seattle is of around 04:48 hours on average, considering an average distance of 2,872 km, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).

How can I find cheap flights from Chicago to Seattle at Opodo?

The cheapest price for a flight from Chicago to Seattle is $78. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

Is it possible to purchase a flexible ticket for my flight from Chicago to Seattle?

At Opodo we want to make sure that your travel plans are not affected by any cancelation as well as any possible restrictions United States may apply when travelling from Chicago. Is your flight cancelled? We've got your back! With our flexible ticket guarantee you can decide if you want to book another flight - free of rebooking fee - or get a full refund!

Which airports have flights between Chicago and Seattle?

The main airport route flying between Chicago and Seattle is: O hare International Airport (ORD) to Seattle All Airports (SEA). This route is covered by the following airline(s): Alaska Airlines. United Airlines. American Airlines.