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Champaign

$355+ Cheap flights from Boston to Champaign (BOS - CMI)

BOS — CMI
Oct 12 — Oct 191
Mon 10/12
Mon 10/19
1 adult, Economy
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Cheap flight deals from Boston to Champaign

Cheapest flights from Boston to Champaign

Fri 10/165:54 am -
1 stop7h 14m
Sat 10/174:05 pm -
1 stop6h 31m
Deal found 9/7$355
Fri 12/115:43 am -
1 stop6h 56m
Sun 12/1312:13 pm -
1 stop7h 38m
Deal found 9/10$430
Sat 9/125:45 pm -
1 stop6h 52m
Wed 9/161:23 pm -
1 stop5h 07m
Deal found 9/10$443
Fri 9/186:00 am -
1 stop7h 52m
Sat 9/196:00 am -
1 stop5h 39m
Deal found 9/10$446

Find flight deals from Boston to Champaign

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$430
(American Airlines)

Popular in

July

Cheapest in

June

Average price

$482
Provider with most accurate pricing for Boston Logan Intl-Champaign University-Willard flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Champaign University-Willard flights.
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From Boston Logan Intl to Champaign University-Willard
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Highest demand for flights based on searches. 14% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Boston to Champaign that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonChampaign

BOS Boston Logan Intl - CMI Champaign University-Willard

BOSCMI

Boston Logan Intl

Fri 10/16

7:00 am-12:08 pm

1 stop6h 08m

Champaign University-Willard

Sat 10/17

6:00 am-4:25 pm

2 stops9h 25m

$361

BostonChampaign

BOS Boston Logan Intl - CMI Champaign University-Willard

BOSCMI

Boston Logan Intl

Fri 12/11

5:43 am-11:39 am

1 stop6h 56m

Champaign University-Willard

Sun 12/13

12:13 pm-8:51 pm

1 stop7h 38m

$430

BostonChampaign

BOS Boston Logan Intl - CMI Champaign University-Willard

BOSCMI

Boston Logan Intl

Fri 9/18

4:29 pm-11:37 pm

1 stop8h 08m

Champaign University-Willard

Sat 9/19

5:00 am-2:26 pm

2 stops8h 26m

$452
Quickest round-trip

BostonChampaign

BOS Boston Logan Intl - CMI Champaign University-Willard

BOSCMI

Boston Logan Intl

Fri 10/23

12:57 pm-8:25 pm

2 stops8h 28m

Champaign University-Willard

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$762

BostonChampaign

BOS Boston Logan Intl - CMI Champaign University-Willard

BOSCMI

Boston Logan Intl

Fri 10/9

10:00 pm-10:03 pm

2 stops49h 03m

Champaign University-Willard

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$1,545

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Sorted by cheapest first

Compare providers for flights from Boston to Champaign

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Champaign in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Champaign flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Champaign flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Champaign flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Champaign flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Champaign flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from Boston with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Boston to Champaign

What is the cheapest month to book a flight from Boston to Champaign?

Currently, June is the cheapest month in which you can book a flight from Boston to Champaign (average of $306). Flying from Boston to Champaign in July is currently the most expensive (average of $1,089). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Boston to Champaign?

Airfare is typical for this route at the moment.

Boston to Champaign flights typically cost between $422 and $822 in December.
The cheapest round-trip price found within the last 5 days was $430 on American Airlines (Dec 11-Dec 13).

Reviews of airlines servicing Champaign

Peruse reviews from past customers who have flown with American Airlines from Boston to Champaign to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
12,050 reviews

Comfort

7.2

Food

6.4

Crew

7.9

Overall

7.1

Boarding

7.4

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.1
Good
12,050 reviews
American Airlines
7.1
Good
12,050 reviews

Comfort

7.2

Food

6.4

Crew

7.9

Overall

7.1

Boarding

7.4

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

Related info for your journey

  • How long is the flight from Boston to Champaign?

    A quick flight from Boston to Champaign can take about 6h 08m. American Airlines provides one of the quickest options available for as low as $361. There are 910 mi between Boston and Champaign.

  • What is the cheapest airline to fly from Boston to Champaign round-trip?

    According to our current data, American Airlines ($306), offers the cheapest pricing from Boston to Champaign. You may be able to fly from Boston to Champaign for 42% less than the average price by searching for this airline.

  • Can I find deals for flights from Boston to Champaign that include hotel bookings?

    Yes. In addition to deals on Boston to Champaign flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Champaign?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Champaign.

  • Can I find deals for business class flights from Boston to Champaign?

    Yes. Cheapflights offers flight deals from Boston to Champaign by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Champaign?

    Currently, June is the cheapest month in which you can book a flight from Boston to Champaign (average of $306). Flying from Boston to Champaign in July is currently the most expensive (average of $1,089). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Champaign?

Book flights to Champaign if you plan to visit one of these locations
Urbana
Danville

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Top airline flying from Boston to Champaign

AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$306Average$466FlexibilityNo cancel feeOn-time71%

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