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$200+ Cheap flights from Champaign (CMI) to Montana

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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
CMI — BZN
août 4 — août 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Champaign to Montana

Keep the following information in mind while searching for Champaign to Montana flight deals. Data was last updated juillet 30, 2025.

Round-trip from

$470
(American Airlines)

One-way from

$200
(American Airlines)
From Champaign University-Willard to Montana
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One-way flight from Champaign University-Willard to Montana
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Find flight deals from Champaign to Montana

Cheapest flights from Champaign to Montana
Explore the most affordable flight options available from Champaign to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. 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.
sam. 10/43:32 pmCMI - BIL
1 stop7h 17mAmerican Airlines
mar. 10/76:42 amBIL - CMI
1 stop7h 36mAmerican Airlines
Deal found 7/29$470

Cheapflights Fare Finder

 
Customize your flight search to find flights from Champaign to Montana 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 juillet 30, 2025.
Use the filters below to find and compare flights from Champaign to Montana that are best for you.

Fly from

Champaign

Fly to

Montana

Route

Depart

Return

Price

ChampaignBillings

CMI - BIL

CMIBIL

Champaign University-Willard

sam. 10/4

3:32 pm-9:49 pm

1 stop7h 17m

Billings Logan Intl

mar. 10/7

6:42 am-3:18 pm

1 stop7h 36m

$470

ChampaignBozeman

CMI - BZN

CMIBZN

Champaign University-Willard

dim. 9/21

7:12 am-2:14 pm

1 stop8h 02m

$200

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Champaign to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Champaign 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 Champaign to Montana
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated juillet 30, 2025.
Peruse reviews from past customers who have flown with American Airlines from Champaign to Montana to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

Related info for your journey

Find useful and relevant information for your journey from Champaign to Montana. 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 from for flights from Champaign to Montana?

    Located just 11.3 mi from the city center, Champaign University-Willard (CMI) is the airport most travelers will use when flying to Montana from Champaign.

  • What are the most popular routes from Champaign to Montana?

    The most popular route from Champaign to Montana is Champaign University-Willard - Cody E.E. Faust. You may also consider Champaign University-Willard - Billings Logan Intl or Champaign University-Willard - Bozeman Gallatin Field.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Champaign to Montana 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 Champaign to Montana?

    Currently, October is the cheapest month in which you can book a flight from Champaign to Montana (average of $371). Flying from Champaign to Montana in May is currently the most expensive (average of $478). 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

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