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CMI - BOS

$208 Find cheap flights from Champaign to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Champaign to Boston departing on 6/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/6
Thu 6/13

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Champaign to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Champaign to Boston, as well as popular online travel agencies
In the last 7 days travelers have searched 42,573,820 times on KAYAK, and here is why:

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Cheap flight deals from Champaign to Boston (CMI-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Champaign to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
2:55 pm - 10:36 pmCMI-BOS
6h 41m1 stop
2:22 pm - 9:14 pmBOS-CMI
7h 52m1 stop
$502American Airlines
Find Deal
Sat, Aug 3 - Sun, Aug 4
2:55 pm - 10:36 pmCMI-BOS
6h 41m1 stop
5:26 pm - 9:14 pmBOS-CMI
4h 48m1 stop
$556American Airlines
Find Deal
Tue, Jul 9 - Sat, Aug 3
2:55 pm - 8:22 pmCMI-BOS
4h 27m1 stop
2:22 pm - 9:14 pmBOS-CMI
7h 52m1 stop
$562American Airlines
Find Deal
Wed, Jul 10 - Sun, Aug 4
2:55 pm - 8:22 pmCMI-BOS
4h 27m1 stop
3:30 pm - 9:14 pmBOS-CMI
6h 44m1 stop
$567American Airlines
Find Deal
Mon, Jul 8 - Wed, Jul 31
6:14 am - 11:38 amCMI-BOS
4h 24m1 stop
2:22 pm - 9:14 pmBOS-CMI
7h 52m1 stop
$572American Airlines
Find Deal
Fri, Aug 2 - Fri, Aug 2
2:55 pm - 8:22 pmCMI-BOS
4h 27m1 stop
3:30 pm - 9:14 pmBOS-CMI
6h 44m1 stop
$578American Airlines
Find Deal
Mon, Jul 8 - Mon, Aug 5
6:14 am - 1:32 pmCMI-BOS
6h 18m1 stop
5:15 am - 11:17 amBOS-CMI
7h 02m1 stop
$591American Airlines
Find Deal
Thu, Jul 11 - Wed, Aug 7
6:14 am - 1:32 pmCMI-BOS
6h 18m1 stop
5:26 pm - 9:14 pmBOS-CMI
4h 48m1 stop
$602American Airlines
Find Deal
Thu, Jul 11 - Mon, Aug 5
2:55 pm - 10:36 pmCMI-BOS
6h 41m1 stop
8:25 am - 2:16 pmBOS-CMI
6h 51m1 stop
$641American Airlines
Find Deal
Sun, Jul 7 - Wed, Jul 31
6:14 am - 1:32 pmCMI-BOS
6h 18m1 stop
5:26 pm - 9:14 pmBOS-CMI
4h 48m1 stop
$646American Airlines
Find Deal
Thu, Aug 1 - Thu, Aug 1

Flights from Champaign to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Champaign to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Champaign to Boston?

The average price of all flights from Champaign to Boston clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Boston on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Champaign to Boston. For your return ticket, we recommend flying on a Sunday and avoiding Mondays for the best deals.

What is the cheapest month to fly from Champaign to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Champaign to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Champaign to Boston is February, where tickets cost $441 on average. On the other hand, the most expensive months are January and May, where the average cost of tickets is $919 and $831 respectively.

How far in advance should I book a flight from Champaign to Boston?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Champaign to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Champaign to Boston, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 days before departure.

Good to know

Low season

June

High season

August

Cheapest flight

$208
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Champaign to Boston

When to book flights from Champaign to Boston

Are your dates flexible? Find out the best times to travel from Champaign to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Champaign to Boston

  • What is the cheapest flight from Champaign to Boston?

    In the last 3 days, the lowest price for a flight from Champaign to Boston was $208 for a one-way ticket and $502 for a round-trip.

  • Do I need a passport to fly between Champaign and Boston?

    No, a passport isn't needed to fly from Champaign to Boston. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Champaign to Boston?

    Champaign airport is called Champaign University-Willard and the only airport in Boston is Boston Logan Intl.

  • Which aircraft models fly most regularly from Champaign to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Champaign to Boston?

    oneworld is the only airline alliance operating flights between Champaign and Boston.

  • How does KAYAK find such low prices on flights from Champaign to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Champaign to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Champaign to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Champaign is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Champaign to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Champaign with another airline. Booking your flights between Champaign and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Champaign to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Champaign up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Champaign to Boston

 
See real verified KAYAK customer reviews for airlines flying from Champaign to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Champaign to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
American AirlinesOverall score based on 14697 reviews
7.2Comfort
7.6Boarding
6.6Food
8.0Crew
7.1Entertainment
Airline reviews

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

6.0 GoodAnonymous, Apr 2024SPI - ORD
Read more about American Airlines reviews

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Good flights. Departure and arrivals were on time. DFW was a little problematic in that the Skytrain without prior notice bypassed the Echo terminal so that delayed my arrival at my connecting flight.

Because I can’t stand very long in one place, I was allowed to reword.

Delayed abs delayed Gate crew giving poor info - we are definitely leaving at —- Ultimately to cancel flight after 4+ hours of delays Just cancel it earlier

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

Excellent- plan was barely populated. I cannot remember a flight where I was able/encouraged to stretch out!

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Had technical issue which delayed the flight period. Flight crew knew there was 5 passengers that the connecting flight was within 15 minutes once at the gate. Rather than identify the 5 passengers to assure they got first. The flight attended mentioned it but didn't assist to assure passengers with connecting flights off first. This caused a hardship and our party of 3 missed the connecting flight.

I don't like that I have to pay if I want extra leg room. The seats are so expensive; I sit in normal seats and my legs and knees cramp the entire flight. I never feel comfortable on AA flights.

This plane is my favorite despite the very limited overhead space. Seats are comfortable!

Book cheap flights from Champaign to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Champaign to Boston found on KAYAK in the last 72 hours.
6/18Tue
1 stopAmerican Airlines
4h 08mCMI-BOS
$208
6/18Tue
2 stopsAmerican Airlines
6h 40mCMI-BOS
$481

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Last minute flights from Champaign to Boston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Champaign to Boston that are departing in the next 10 days.
5/11Sat
multi-stopAmerican Airlines
16h 32mCMI-BOS
5/14Tue
multi-stopAmerican Airlines
4h 37mBOS-CMI
$896
5/11Sat
multi-stopAmerican Airlines
6h 18mCMI-BOS
5/14Tue
multi-stopAmerican Airlines
4h 37mBOS-CMI
$908
5/11Sat
multi-stopAmerican Airlines
8h 39mCMI-BOS
5/14Tue
multi-stopAmerican Airlines
8h 00mBOS-CMI
$1,079

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Champaign - Boston Flights

Departure:

Champaign (CMI)United States

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Champaign

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