Champaign to Boston Flights: Book Flights from CMI to BOS

Cheap CMI to Boston flights

Book your CMI to BOS flights with Expedia and find last-minute Champaign to Boston airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between CMI and BOS, with new flight deals and promotions almost daily. When you book your next trip from University Of Illinois Urbana Champaign Williard to Logan Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

Discount flights from Champaign to Boston airfare

Browse the best deals on flights from CMI to BOS. Deals are based on recent deals found by other Expedia users like you. Pricing may have changed for individual airlines. Expand the list to see all available flight deals from CMI to BOS.

Carrier	Length of Stay	Travel Dates	Airfare

View More Flight Deals View Less Flight Deals

Last Minute Champaign Flight Deals

Traveling on short notice? Expedia offers great deals on last-minute flights from Champaign Airport to the most popular destinations. Deals are based on recent prices found by other Expedia users within the last 12 hours. Prices change often for individual airlines, so check back regularly!

	This Weekend	Next Weekend

View More Flight Deals View Less Flight Deals

Champaign, Illinois (CMI) to Boston, Massachusetts (BOS)

Step One: Choose your departure date

Step Two: Choose your return date

...or select a new departure date

◄

Depart

►

Return

Change your trip length:

How This Works:

The calendar shows the best prices recently found by Expedia customers. Choose a departure date, then choose a return date to see your trip results.
Learn more

Prices are:

Roundtrip (including all taxes and fees)
Per Adult
Based on e-ticket purchase
Shown without coupon discounts

The lowest roundtrip price(s) recently found

Flights from Champaign to Boston

Cheap CMI to Boston flights

Discount flights from Champaign to Boston airfare

Last Minute Champaign Flight Deals

Champaign, Illinois (CMI) to Boston, Massachusetts (BOS)

Step One: Choose your departure date

Step Two: Choose your return date

Depart

Return

How This Works:

Popular Flights from Champaign, Illinois

Popular Flights from Boston, Massachusetts

CMI to BOS Route Map

Champaign to Boston Flights, Stats and Airplanes

CMI - University Of Illinois Urbana Champaign Williard Airlines

BOS - Logan Intl. Airlines

Cheap CMI to Boston flights

Discount flights from Champaign to Boston airfare

Last Minute Champaign Flight Deals

Champaign, Illinois (CMI) to Boston, Massachusetts (BOS)

Step One: Choose your departure date

Step Two: Choose your return date

Depart

Return

How This Works:

Popular Flights from Champaign, Illinois

Popular Flights from Boston, Massachusetts

CMI to BOS Route Map

Champaign to Boston Flights, Stats and Airplanes

CMI - University Of Illinois Urbana Champaign Williard Airlines

BOS - Logan Intl. Airlines

Share Flights from Champaign to Boston