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Cheap flights from Champaign to Boston from $275

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Champaign to Boston departing on 7/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Champaign to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:24 am - 8:46 pm
CMI
-
BOS
8h 22m
1 stop
American Airlines Logo
11:14 am - 6:06 pm
BOS
-
CMI
7h 52m
1 stop
$292American Airlines
Sat, Aug 8 - Fri, Aug 14
American Airlines Logo
6:54 pm - 10:39 am
CMI
-
BOS
14h 45m
1 stop
American Airlines Logo
6:30 am - 1:58 pm
BOS
-
CMI
8h 28m
1 stop
$355American Airlines
Thu, May 14 - Tue, May 19
American Airlines Logo
3:47 pm - 10:46 am
CMI
-
BOS
17h 59m
1 stop
American Airlines Logo
4:49 pm - 9:02 am
BOS
-
CMI
17h 13m
1 stop
$376American Airlines
Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
6:32 pm - 9:26 am
CMI
-
BOS
13h 54m
1 stop
American Airlines Logo
12:01 pm - 9:20 pm
BOS
-
CMI
10h 19m
1 stop
$389American Airlines
Fri, May 22 - Tue, May 26
United Airlines Logo
9:49 am - 5:56 pm
CMI
-
BOS
7h 07m
2 stops
United Airlines Logo
6:00 am - 12:50 pm
BOS
-
CMI
7h 50m
1 stop
$422United Airlines
Sat, Aug 8 - Fri, Aug 14
United Airlines Logo
9:49 am - 12:59 am
CMI
-
BOS
14h 10m
1 stop
United Airlines Logo
7:00 pm - 8:54 am
BOS
-
CMI
14h 54m
2 stops
$444United Airlines
Fri, May 22 - Tue, May 26
United Airlines Logo
6:00 am - 12:46 pm
CMI
-
BOS
5h 46m
1 stop
United Airlines Logo
5:45 am - 12:48 pm
BOS
-
CMI
8h 03m
2 stops
$450United Airlines
Thu, May 14 - Tue, May 19
American Airlines Logo
12:05 pm - 11:59 pm
CMI
-
BOS
10h 54m
1 stop
American Airlines Logo
11:00 am - 9:44 pm
BOS
-
CMI
11h 44m
2 stops
$466American Airlines
Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
11:24 am - 6:29 pm
CMI
-
BOS
6h 05m
1 stop
American Airlines Logo
5:29 am - 10:54 am
BOS
-
CMI
6h 25m
1 stop
$486American Airlines
Sat, Aug 8 - Sun, Aug 9
United Airlines Logo
9:49 am - 5:56 pm
CMI
-
BOS
7h 07m
2 stops
United Airlines Logo
6:00 am - 12:50 pm
BOS
-
CMI
7h 50m
2 stops
$501United Airlines
Sat, Aug 8 - Fri, Aug 14

American Airlines flights from Champaign to Boston

Our best American Airlines deals on Champaign to Boston flight tickets
American Airlines
Aug 8
CMI11:24 amChampaign University-Willard
8h 22m
1 stop
BOS8:46 pmBoston Logan Intl
Aug 14
BOS11:14 amBoston Logan Intl
7h 52m
1 stop
CMI6:06 pmChampaign University-Willard
$292
American Airlines
May 14
CMI6:54 pmChampaign University-Willard
14h 45m
1 stop
BOS10:39 amBoston Logan Intl
May 19
BOS6:30 amBoston Logan Intl
8h 28m
1 stop
CMI1:58 pmChampaign University-Willard
$355
American Airlines
May 14
CMI6:05 amChampaign University-Willard
11h 44m
1 stop
BOS6:49 pmBoston Logan Intl
May 19
BOS10:32 amBoston Logan Intl
8h 52m
1 stop
CMI6:24 pmChampaign University-Willard
$374

United Airlines flights from Champaign to Boston

Our best United Airlines deals on Champaign to Boston flight tickets
United Airlines
Aug 8
CMI9:49 amChampaign University-Willard
7h 07m
2 stops
BOS5:56 pmBoston Logan Intl
Aug 14
BOS6:00 amBoston Logan Intl
7h 50m
1 stop
CMI12:50 pmChampaign University-Willard
$422
United Airlines
May 22
CMI9:49 amChampaign University-Willard
14h 10m
1 stop
BOS12:59 amBoston Logan Intl
May 26
BOS7:00 pmBoston Logan Intl
14h 54m
2 stops
CMI8:54 amChampaign University-Willard
$444
United Airlines
May 14
CMI6:00 amChampaign University-Willard
5h 46m
1 stop
BOS12:46 pmBoston Logan Intl
May 19
BOS5:45 amBoston Logan Intl
8h 03m
2 stops
CMI12:48 pmChampaign University-Willard
$450

momondo Fare Finder

 
Customize your flight search to find flights from Champaign to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 9, 2026.
Use the filters below to find and compare flights from Champaign to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChampaignBoston

CMI - BOS

CMIBOS

Champaign University-Willard

Sat 8/8

11:24 am-8:46 pm

1 stop8h 22m

Boston Logan Intl

Fri 8/14

11:14 am-6:06 pm

1 stop7h 52m

$292

ChampaignBoston

CMI - BOS

CMIBOS

Champaign University-Willard

Thu 5/14

6:54 pm-10:39 am

1 stop14h 45m

Boston Logan Intl

Tue 5/19

6:30 am-1:58 pm

1 stop8h 28m

$355

ChampaignBoston

CMI - BOS

CMIBOS

Champaign University-Willard

Tue 2/24

3:47 pm-10:46 am

1 stop17h 59m

Boston Logan Intl

Sat 2/28

4:49 pm-9:02 am

1 stop17h 13m

$376

ChampaignBoston

CMI - BOS

CMIBOS

Champaign University-Willard

Fri 5/22

6:32 pm-9:26 am

1 stop13h 54m

Boston Logan Intl

Tue 5/26

12:01 pm-9:20 pm

1 stop10h 19m

$389

ChampaignBoston

CMI - BOS

CMIBOS

Champaign University-Willard

Sat 8/8

9:49 am-5:56 pm

2 stops7h 07m

Boston Logan Intl

Fri 8/14

6:00 am-12:50 pm

1 stop7h 50m

$422

ChampaignBoston

CMI - BOS

CMIBOS

Champaign University-Willard

Fri 5/22

9:49 am-12:59 am

1 stop14h 10m

Boston Logan Intl

Tue 5/26

7:00 pm-8:54 am

2 stops14h 54m

$444

ChampaignBoston

CMI - BOS

CMIBOS

Champaign University-Willard

Thu 5/14

6:00 am-12:46 pm

1 stop5h 46m

Boston Logan Intl

Tue 5/19

5:45 am-12:48 pm

2 stops8h 03m

$450

ChampaignBoston

CMI - BOS

CMIBOS

Champaign University-Willard

Tue 2/24

12:05 pm-11:59 pm

1 stop10h 54m

Boston Logan Intl

Sat 2/28

11:00 am-9:44 pm

2 stops11h 44m

$466

ChampaignBoston

CMI - BOS

CMIBOS

Champaign University-Willard

Sat 8/8

11:24 am-6:29 pm

1 stop6h 05m

Boston Logan Intl

Sun 8/9

5:29 am-10:54 am

1 stop6h 25m

$486

ChampaignBoston

CMI - BOS

CMIBOS

Champaign University-Willard

Sat 8/8

9:49 am-5:56 pm

2 stops7h 07m

Boston Logan Intl

Fri 8/14

6:00 am-12:50 pm

2 stops7h 50m

$501

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Champaign to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Boston?

In general, January is the cheapest month to fly from Champaign to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $429. If you aren’t able to travel during the month of January, then book flights to Boston from Champaign during May instead. Flights to Boston in May, while not as cheap as those in January, still average around $459.

When to book flights from Champaign to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Champaign to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Champaign to Boston (CMI to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Champaign to Boston

Fastest flight time

5h 37m

Direct flights

None
The fastest flight from Champaign to Boston takes 5h 37m
There are no direct flights from Champaign to Boston. There are no popular flight routes from Champaign to Boston.
Search flight deals

  • How far is Champaign University-Willard to Boston Logan Intl by plane?

    There are 902.4 mi between Champaign University-Willard and Boston Logan Intl. By plane, this route typically takes 5h 37m.

  • When did momondo last update prices for flights from Champaign University-Willard Airport to Boston Logan Intl Airport?

    Prices for flights from Champaign University-Willard Airport to Boston Logan Intl Airport refresh daily.

  • How many operators does momondo search for flights from Champaign University-Willard Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Champaign University-Willard Airport to Boston Logan Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Champaign University-Willard Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Champaign to Boston?

Best airlines flying from Champaign to Boston

Compare and see reviews for airlines that fly from Champaign to Boston with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $433Free CancellationRating
7.2
11,258 reviews
Search American Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Kennebunkport
Plymouth
Cambridge
South Yarmouth
Narragansett
Gloucester
Falmouth
Nashua
Brockton
Laconia
Warwick
Sturbridge
Chatham
Concord

Why use momondo?

Why should I use momondo to find a flight deal from Champaign to Boston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Champaign to Boston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Champaign to Boston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Champaign to Boston flights to just show those with flexible booking policies.

How can momondo help me find flights from Champaign to Boston?

Once all potential Champaign to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Champaign to Boston right now. Can momondo alert me if prices change?

Price alerts on flights to Boston from Champaign are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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