CA $293 Cheap Flights from Seattle (SEA) to Champaign (CMI)

Featured airlines

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Cheap flights from Seattle (SEA) to Champaign (CMI)

Prices were available within the past 7 days and start at CA $293 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Seattle to Champaign (SEA - CMI) route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
University Of Illinois Urbana-Champaign Williard
Distance
2813 km

Seattle to Savoy Flights

The easy way to book your flights from Seattle to Champaign 

With Expedia, it’s simple to find and book flights to Champaign from Seattle whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 4 airlines that cover this route. There are nonstop flights to University Of Illinois Urbana-Champaign Williard, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Seattle to Champaign today, tomorrow, or this week.  

 

Save dollars with cheap flights from Seattle - Tacoma Intl., SEA to University Of Illinois Urbana-Champaign Williard, CMI 

Sort your search results by price to find great deals on your flight from Seattle to Champaign—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Champaign from Seattle currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Champaign  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Champaign from Seattle 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Champaign with Expedia today.

Frequently asked questions

How much is a flight from SEA to CMI?
Start packing your suitcase, because round-trip journeys from SEA to University Of Illinois Urbana-Champaign Williard Airport (CMI) start from . That’s based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SEA to CMI?
Each air carrier has different terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from Seattle - Tacoma Intl. Airport (SEA) to University Of Illinois Urbana-Champaign Williard Airport (CMI) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Seattle - Tacoma Intl. Airport (SEA) to University Of Illinois Urbana-Champaign Williard Airport (CMI) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Seattle - Tacoma Intl. Airport (SEA) to University Of Illinois Urbana-Champaign Williard Airport (CMI)?
It’s around 2,800 kilometers between Seattle - Tacoma Intl. Airport (SEA) and University Of Illinois Urbana-Champaign Williard Airport (CMI), so expect to be flying for a while. Keep yourself entertained by packing things like playing cards (if you’re traveling with friends) or a good old-fashioned book.
Which airlines fly direct from SEA to Willard Airport?
Flying directly between Seattle - Tacoma Intl. Airport (SEA) and University Of Illinois Urbana-Champaign Williard Airport (CMI) isn’t possible at this time. However, you’ll still be able to book a flight to Savoy with at least one stop.
Are Seattle - Tacoma Intl. Airport (SEA) to Willard Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Sea-Tac Airport to University Of Illinois Urbana-Champaign Williard Airport (CMI) at the last minute could save you some cash. However, it could end up costing a great deal more! If you’d prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred air carrier hasn’t released tickets yet, check back frequently as deals are updated all the time on Expedia.
*Available to Expedia members.