HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Champaign

$402+ Cheap flights from Idaho to Champaign (CMI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CMI
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho to Champaign with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho to Champaign

Cheapest flights from Idaho to Champaign
Explore the most affordable flight options available from Idaho to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/231:27 pmBOI - CMI
1 stop6h 38mAmerican Airlines
Fri 12/266:00 amCMI - BOI
1 stop8h 05mAmerican Airlines
Deal found 12/15$858

Find flight deals from Idaho to Champaign

Keep the following information in mind while searching for Idaho to Champaign flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Champaign University-Willard flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Champaign University-Willard flights.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Idaho to Champaign that are best for you.

Fly from

Idaho

Fly to

Champaign

Route

Depart

Return

Price

BoiseChampaign

BOI - CMI

BOICMI

Boise Air Term. Gowen Fld

Tue 12/23

1:27 pm-9:05 pm

1 stop6h 38m

Champaign University-Willard

Fri 12/26

6:00 am-1:05 pm

1 stop8h 05m

$912

BoiseChampaign

BOI - CMI

BOICMI

Boise Air Term. Gowen Fld

Tue 12/23

1:27 pm-9:05 pm

1 stop6h 38m

$402

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Best time to book a flight from Idaho to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from Idaho with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Champaign
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Champaign from Idaho?

    If you book a flight to Champaign from Idaho, you will be flying to University-Willard, which is the city’s only airport. Champaign University-Willard (CMI) is located 11.3 mi from the center of Champaign.

  • How long is the flight from Idaho to Champaign?

    Departing from Idaho to Champaign will take you 6h 38m. The distance from Idaho to Champaign is about 1452 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho 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.

See more FAQs

Traveling to a place near Champaign?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho to Champaign

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to O'Hare Intl flights
John F Kennedy Intl to O'Hare Intl flights
LaGuardia to O'Hare Intl flights
Los Angeles to O'Hare Intl flights
Newark to O'Hare Intl flights
Dallas/Fort Worth to Midway flights
Boston to O'Hare Intl flights
Atlanta to O'Hare Intl flights
Denver to O'Hare Intl flights
Seattle to O'Hare Intl flights
San Francisco to O'Hare Intl flights
Reagan-National to O'Hare Intl flights
Baltimore to O'Hare Intl flights
Philadelphia to O'Hare Intl flights
Sky Harbor Intl to O'Hare Intl flights
Atlanta to Midway flights
John F Kennedy Intl to Midway flights
Los Angeles to Midway flights
Love Field to O'Hare Intl flights
George Bush Intcntl to O'Hare Intl flights
Dulles Intl to O'Hare Intl flights
Ontario to O'Hare Intl flights
Hobby to O'Hare Intl flights
Austin to O'Hare Intl flights
Minneapolis to O'Hare Intl flights
Tampa to O'Hare Intl flights
Orlando to O'Hare Intl flights
Fort Lauderdale to O'Hare Intl flights
LaGuardia to Midway flights
Love Field to Midway flights
Hobby to Midway flights
Minneapolis to Midway flights
Charlotte to O'Hare Intl flights
Raleigh to O'Hare Intl flights
San Diego to O'Hare Intl flights
Denver to Midway flights
Santa Ana to O'Hare Intl flights
Miami to O'Hare Intl flights
Dulles Intl to Midway flights
Detroit to O'Hare Intl flights
Orlando to Midway flights
George Bush Intcntl to Midway flights
Philadelphia to Midway flights
Nashville to O'Hare Intl flights
Newark to St. Louis flights
Baltimore to Midway flights
Seattle to Midway flights
Cleveland to O'Hare Intl flights
Sky Harbor Intl to Midway flights
Denver to St. Louis flights

Top airline flying from Idaho to Champaign

Discover the top airline that operate flights from Idaho 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 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$414Average$494FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.