$164 Cheap Flights from Seattle (SEA) to Champaign (CMI)

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Cheap Flights from Seattle to Champaign (SEA-CMI)

Prices were available within the past 7 days and start at $164 for one-way flights and $333 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
Flights from Seattle (SEA) to Champaign (CMI)
Origin airport
Seattle - Tacoma Intl.
Destination airport
University Of Illinois Urbana-Champaign Williard
Airlines serving
American Airlines
Roundtrip price
$333
Distance
1758 mi

Seattle to Champaign Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Seattle to Champaign offer the perfect respite. Not only does exploring Champaign provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Seattle to Champaign may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Champaign are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Champaign more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Champaign is $164 now!

Frequently asked questions

Is it cheaper to buy a plane ticket from Sea-Tac Airport to Willard Airport last minute?
Being the spontaneous type is a terrific way to explore the globe, but it isn’t necessarily the smartest way to score a bargain fare. Think about booking your SEA to Willard Airport trip ahead of time instead of waiting till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save up that spontaneity for when you reach your destination!
What airports do you fly into for Central United States from Seattle?
To journey from Seattle to Central United States, you can jet into University Of Illinois Urbana-Champaign Williard Airport (CMI), Decatur Airport (DEC) or Central Illinois Regional Airport (BMI). Hit the tarmac at University Of Illinois Urbana-Champaign Williard Airport (CMI) and you’ll be about 300 mi east of central Central United States. Whichever hub works with your plans, Expedia will get you on your way with an incredible flight deal.
Can I change the date of my flight from Sea-Tac Airport to University Of Illinois Urbana-Champaign Williard Airport (CMI)?
You can quickly make changes to your SEA to Willard Airport trip by logging in to the Expedia Trips portal. But before you make any adjustments, review the fare rules in your itinerary to see what you’re able to do and if fees apply. Some carriers have a change fee per person, on top of any difference in ticket prices. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also check out our Customer Service portal for more information and to connect with our Virtual Agent.
Champaign nearby Airports
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