$221 Cheap Flights from Boston (BOS) to Champaign (CMI)

Popular airlines from Logan International Airport (BOS) to Champaign, IL (CMI-University Of Illinois Urbana-Champaign Williard)

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Find available prices by choosing your travel dates.

Cheap Flights from Boston to Champaign (BOS-CMI)

Prices were available within the past 7 days and start at $221 for one-way flights and $402 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

Frequently asked questions

Is it cheaper to buy a plane ticket from Logan Intl. Airport (BOS) to Willard Airport last minute?
Being the spontaneous type is an amazing way to discover the world, but it isn’t necessarily the smartest way to nab a bargain airfare. Think about booking your BOS to CMI trip well ahead of time rather than 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 all that spontaneity for when you reach CMI!
What airports do you fly into for Champaign from Boston?
Flights from Boston to Champaign land at University Of Illinois Urbana-Champaign Williard Airport (CMI). Around 6 mi south of central Champaign, it’s the primary gateway to this fabulous city. When it’s time to explore the sights, Marketplace and University of Illinois Assembly Hall are excellent places to start.
Can I change the date of my flight from BOS to Willard Airport?
It’s a snap to make amendments to your BOS to Willard Airport journey yourself. Simply log in to the Expedia Trips portal and hit “change flight.” Search for new flights and choose the one that fits your new plans. You’ll see an estimate of any flight change fees. You can also use our Customer Service portal to connect with our Virtual Agent and get answers to your questions.
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