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Cheap flights from Boston to Champaign (BOS - CMI) from $356

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/29. 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.
BOS — CMI
May 8 — May 151
From?
To?
Wed 5/8
Wed 5/15
1 adult, Economy
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The best prices from Boston Logan Intl to Champaign University-Willard are usually found in January or June, booked 25 days in advance, depart on a Saturday or Friday and return on a Tuesday

Cheap flight deals from Boston to Champaign

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Champaign (CMI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 3, 2024.

Popular in

April

Cheapest in

January

Average price

$659

Round-trip from

$427
High demand for flights, 23% potential price rise
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Best time to find cheap flights, 16% potential price drop
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Average for round-trip flights in May 2024
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From Boston Logan Intl to Champaign University-Willard
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What is the cheapest day to fly round-trip from Boston to Champaign?

It’s generally more expensive to depart on a Friday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

To save up to 124% on this flight, we recommend booking at least 26 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Boston to Champaign from $686 1-2 weeks out and tickets from $806 for flights departing within the next 72 hours.

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

Our data shows that January tends to be the cheapest month to fly to Champaign from Boston. Users have commonly found prices around $603 for the month, but tickets can be as low as $416. Due to multiple factors, prepare for potentially higher prices in April.

When is the cheapest time to fly from Boston to Champaign (BOS - CMI)?

One of the essential ways to save on airfare from Boston to Champaign is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 17% on airfare.

Cheap American Airlines flights from Boston to Champaign

Explore cheap flight options specifically provided by American Airlines for the route between Boston and Champaign. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Wed 5/2912:22 pmBOS - CMI
1 stop4h 37mAmerican Airlines
Fri 5/314:30 pmCMI - BOS
1 stop4h 55mAmerican Airlines
Deal found 5/3$356
Tue 10/85:43 pmBOS - CMI
1 stop4h 27mAmerican Airlines
Sat 10/123:07 pmCMI - BOS
1 stop5h 46mAmerican Airlines
Deal found 5/3$446
Sat 6/155:38 pmBOS - CMI
1 stop4h 34mAmerican Airlines
Mon 6/173:23 pmCMI - BOS
1 stop6h 19mAmerican Airlines
Deal found 5/3$501
Sun 9/227:40 amBOS - CMI
1 stop4h 13mAmerican Airlines
Mon 9/303:07 pmCMI - BOS
1 stop3h 59mAmerican Airlines
Deal found 5/3$526
Thu 6/63:30 pmBOS - CMI
1 stop6h 42mAmerican Airlines
Sat 6/83:35 pmCMI - BOS
1 stop6h 07mAmerican Airlines
Deal found 5/3$532
Sun 9/227:40 amBOS - CMI
1 stop4h 13mAmerican Airlines
Mon 9/306:37 amCMI - BOS
2 stops8h 55mAmerican Airlines
Deal found 5/3$587
Thu 5/2312:22 pmBOS - CMI
1 stop4h 37mAmerican Airlines
Mon 5/2711:26 amCMI - BOS
1 stop6h 18mAmerican Airlines
Deal found 5/3$588
Fri 5/175:25 amBOS - CMI
1 stop6h 34mAmerican Airlines
Mon 5/204:30 pmCMI - BOS
1 stop6h 25mAmerican Airlines
Deal found 5/3$598
Mon 6/178:29 amBOS - CMI
1 stop6h 44mAmerican Airlines
Thu 6/203:23 pmCMI - BOS
1 stop6h 19mAmerican Airlines
Deal found 5/3$602

Cheap Boston to Champaign flights in May & June 2024

Find cheap flight options from Boston to Champaign specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on May 3, 2024.
Wed 5/2912:22 pmBOS - CMI
1 stop4h 37mAmerican Airlines
Fri 5/314:30 pmCMI - BOS
1 stop4h 55mAmerican Airlines
Deal found 5/3$356
Wed 6/268:29 amBOS - CMI
1 stop6h 44mAmerican Airlines
Wed 6/263:23 pmCMI - BOS
1 stop6h 19mAmerican Airlines
Deal found 5/1$465
Sat 6/155:38 pmBOS - CMI
1 stop4h 34mAmerican Airlines
Mon 6/173:23 pmCMI - BOS
1 stop6h 19mAmerican Airlines
Deal found 5/3$501
Tue 5/215:37 pmBOS - CMI
1 stop4h 56mAmerican Airlines
Tue 5/284:30 pmCMI - BOS
1 stop4h 55mAmerican Airlines
Deal found 5/2$512
Fri 5/3112:22 pmBOS - CMI
1 stop4h 37mAmerican Airlines
Fri 6/73:05 pmCMI - BOS
1 stop4h 13mAmerican Airlines
Deal found 5/1$526
Thu 6/63:30 pmBOS - CMI
1 stop6h 42mAmerican Airlines
Sat 6/83:35 pmCMI - BOS
1 stop6h 07mAmerican Airlines
Deal found 5/2$532
Thu 5/2312:22 pmBOS - CMI
1 stop4h 37mAmerican Airlines
Mon 5/2711:26 amCMI - BOS
1 stop6h 18mAmerican Airlines
Deal found 5/3$588
Thu 6/138:29 amBOS - CMI
1 stop6h 44mAmerican Airlines
Sat 6/153:35 pmCMI - BOS
1 stop7h 26mAmerican Airlines
Deal found 5/3$606
Sat 6/155:38 pmBOS - CMI
1 stop4h 34mAmerican Airlines
Sun 6/163:23 pmCMI - BOS
1 stop6h 19mAmerican Airlines
Deal found 5/2$636

Boston to Champaign 2024 flight deals

Discover exclusive flight deals for travel between Boston and Champaign in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Wed 5/2912:22 pmBOS - CMI
1 stop4h 37mAmerican Airlines
Fri 5/314:30 pmCMI - BOS
1 stop4h 55mAmerican Airlines
Deal found 5/3$356
Wed 6/268:29 amBOS - CMI
1 stop6h 44mAmerican Airlines
Wed 6/263:23 pmCMI - BOS
1 stop6h 19mAmerican Airlines
Deal found 5/1$465
Sat 6/155:38 pmBOS - CMI
1 stop4h 34mAmerican Airlines
Mon 6/173:23 pmCMI - BOS
1 stop6h 19mAmerican Airlines
Deal found 5/3$501
Tue 5/215:37 pmBOS - CMI
1 stop4h 56mAmerican Airlines
Tue 5/284:30 pmCMI - BOS
1 stop4h 55mAmerican Airlines
Deal found 5/2$512
Fri 5/3112:22 pmBOS - CMI
1 stop4h 37mAmerican Airlines
Fri 6/73:05 pmCMI - BOS
1 stop4h 13mAmerican Airlines
Deal found 5/1$526
Thu 6/63:30 pmBOS - CMI
1 stop6h 42mAmerican Airlines
Sat 6/83:35 pmCMI - BOS
1 stop6h 07mAmerican Airlines
Deal found 5/2$532
Thu 5/2312:22 pmBOS - CMI
1 stop4h 37mAmerican Airlines
Mon 5/2711:26 amCMI - BOS
1 stop6h 18mAmerican Airlines
Deal found 5/3$588
Thu 6/138:29 amBOS - CMI
1 stop6h 44mAmerican Airlines
Sat 6/153:35 pmCMI - BOS
1 stop7h 26mAmerican Airlines
Deal found 5/3$606
Sat 6/155:38 pmBOS - CMI
1 stop4h 34mAmerican Airlines
Sun 6/163:23 pmCMI - BOS
1 stop6h 19mAmerican Airlines
Deal found 5/2$636

One-way flights to Champaign from Boston

Search for one-way flight options from Boston to Champaign. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Fri 5/1012:22 pmBOS - CMI
1 stop4h 37mAmerican Airlines
Deal found 5/3$458
Wed 5/86:00 amBOS - CMI
2 stops16h 33mAmerican Airlines
Deal found 5/3$493
Thu 5/99:00 amBOS - CMI
2 stops7h 59mAmerican Airlines
Deal found 5/3$562
Thu 5/92:07 pmBOS - CMI
1 stop26h 52mAmerican Airlines
Deal found 5/3$579
Wed 5/812:22 pmBOS - CMI
1 stop4h 37mAmerican Airlines
Deal found 5/3$603
Sat 5/119:30 amBOS - CMI
3 stops13h 03mAmerican Airlines
Deal found 5/3$627

Find flights from Boston to Champaign within your budget

Customize your flight search to find flights from Boston to Champaign 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, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$356 - $602

Route

Depart

Return

Price

Boston Logan IntlChampaign University-Willard

BOS - CMI

BOSCMI

Boston Logan Intl

Wed 5/29

1 stop4h 37m

Champaign University-Willard

Fri 5/31

1 stop4h 55m

$356

Boston Logan IntlChampaign University-Willard

BOS - CMI

BOSCMI

Boston Logan Intl

Tue 10/8

1 stop4h 27m

Champaign University-Willard

Sat 10/12

1 stop5h 46m

$446

Boston Logan IntlChampaign University-Willard

BOS - CMI

BOSCMI

Boston Logan Intl

Sat 6/15

1 stop4h 34m

Champaign University-Willard

Mon 6/17

1 stop6h 19m

$501

Boston Logan IntlChampaign University-Willard

BOS - CMI

BOSCMI

Boston Logan Intl

Sun 9/22

1 stop4h 13m

Champaign University-Willard

Mon 9/30

1 stop3h 59m

$526

Boston Logan IntlChampaign University-Willard

BOS - CMI

BOSCMI

Boston Logan Intl

Thu 6/6

1 stop6h 42m

Champaign University-Willard

Sat 6/8

1 stop6h 07m

$532

Boston Logan IntlChampaign University-Willard

BOS - CMI

BOSCMI

Boston Logan Intl

Sun 9/22

1 stop4h 13m

Champaign University-Willard

Mon 9/30

2 stops8h 55m

$587

Boston Logan IntlChampaign University-Willard

BOS - CMI

BOSCMI

Boston Logan Intl

Thu 5/23

1 stop4h 37m

Champaign University-Willard

Mon 5/27

1 stop6h 18m

$588

Boston Logan IntlChampaign University-Willard

BOS - CMI

BOSCMI

Boston Logan Intl

Fri 5/17

1 stop6h 34m

Champaign University-Willard

Mon 5/20

1 stop6h 25m

$598

Boston Logan IntlChampaign University-Willard

BOS - CMI

BOSCMI

Boston Logan Intl

Mon 6/17

1 stop6h 44m

Champaign University-Willard

Thu 6/20

1 stop6h 19m

$602

Flights are sorted by cheapest first

Deals found on 5/3

When is the best time to book a flight from Boston to Champaign?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Champaign. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Boston to Champaign, you should look to book at least 25 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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When is the cheapest time to fly from Boston to Champaign?

Use this chart to determine the cheapest time to fly round-trip from Boston to Champaign. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Champaign flight should consider departing on Saturday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Champaign by month

Plan your trip from Boston to Champaign by taking into account the cheapest months to travel. The average price of a one-way flight from Boston to Champaign is currently $554 while a round-trip flight costs $526. Price data was last updated on April 28, 2024.

Currently, May is the cheapest month in which you can book a flight from Boston to Champaign (average of $427). Flying from Boston to Champaign in November is currently the most expensive (average of $585). 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.

January

$529

February

$518

March

$475

April

$445

May

$427

June

$579

July

$559

August

$549

September

$459

October

$539

November

$585

December

$529

Temperature and rainfall in Champaign by month

Plan your trip to Champaign by taking into account the average temperature and rainfall totals by month.

CMI

Temperature

26.6 - 75.2 °F

Reviews of airlines servicing Champaign

Get insights into the airlines that provide service to Champaign. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Champaign. Reviews last updated May 3, 2024.
American Airlines
7.3
Good
14,755 reviews
Check prices

Comfort

7.2

Entertainment

7.1

Overall

7.3

Crew

8.0

Boarding

7.6

Food

6.6

Reviews

1 / 10

The extra cost of first class was not worth it.

American Airlines
7.3
Good
14,755 reviews
American Airlines
7.3
Good
14,755 reviews
Check prices

Comfort

7.2

Entertainment

7.1

Overall

7.3

Crew

8.0

Boarding

7.6

Food

6.6

Reviews

1 / 10

The extra cost of first class was not worth it.

Related info for your journey

Find useful and relevant information for your journey from Boston to Champaign. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Boston to Champaign for under $400 on Cheapflights?

    Yes, there are multiple flights from Boston to Champaign for under $400. The cheapest flight booked recently is on American Airlines for just $356, but on average you can expect to pay $618.

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

    According to our current data, American Airlines ($356), offers the cheapest pricing from Boston to Champaign. You may be able to fly from Boston to Champaign for 40% less than the average price by searching for this airline.

  • What does BOS to CMI mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Boston Logan Intl Airport to Champaign University-Willard Airport flight would often be abbreviated as a BOS to CMI flight.

  • Can I find deals for flights from Boston to Champaign that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Champaign flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Champaign with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Champaign flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Boston to Champaign that allow pets onboard?

    Many airlines flying from Boston to Champaign offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Champaign?

    Yes, you can often find last-minute deals on Boston to Champaign flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Champaign flight deals updated?

    The Boston to Champaign flight deals you see on this page were last updated on 5/3.

See more FAQs

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Alternative routes for Boston to Champaign
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Boston to Champaign

Discover the top airline that operate flights from Boston to Champaign. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$436Average$566FlexibilityNo cancel feeOn-time71%
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Search flights from Boston to Champaign by cabin class

Find flights from Boston to Champaign, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Champaign?

Cheapflights helps you search for flights from Boston to Champaign via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Boston to Champaign?

Cheapflights simply makes it quick and affordable to book flights from Boston to Champaign by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Boston to Champaign with no change fees?

Certainly. Search results for flights to Champaign from Boston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Boston to Champaign become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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