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Champaign

$159+ Cheap flights from Illinois 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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CMI
Jun 18 — Jun 251
Thu 6/18
Thu 6/25
1 adult, Economy
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Cheap flight deals from Illinois to Champaign

Cheapest flights from Illinois to Champaign
Explore the most affordable flight options available from Illinois to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.

This American Airlines deal was found by Cheapflights users on 5/17. 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.
Thu 6/118:00 pm
ORD
-
CMI
Nonstop1h 07m
American Airlines
Sun 6/1411:33 am
CMI
-
ORD
Nonstop1h 09m
American Airlines
Deal found 5/17$226
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Fri 6/1210:00 am
ORD
-
CMI
Nonstop1h 03m
American Airlines
Fri 6/196:43 pm
CMI
-
ORD
Nonstop1h 31m
American Airlines
Deal found 5/15$229
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Wed 5/275:01 pm
ORD
-
CMI
Nonstop1h 08m
American Airlines
Sat 5/306:39 pm
CMI
-
ORD
Nonstop1h 30m
American Airlines
Deal found 5/15$274
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Fri 5/2210:00 am
ORD
-
CMI
Nonstop1h 07m
American Airlines
Sat 5/236:39 pm
CMI
-
ORD
Nonstop1h 30m
American Airlines
Deal found 5/15$289
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Sat 5/168:27 pm
ORD
-
CMI
Nonstop1h 08m
American Airlines
Sat 5/236:09 am
CMI
-
ORD
Nonstop1h 21m
American Airlines
Deal found 5/16$339
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Sun 6/1410:00 am
ORD
-
CMI
Nonstop1h 03m
American Airlines
Sun 6/216:43 pm
CMI
-
ORD
Nonstop1h 31m
American Airlines
Deal found 5/18$343
This American Airlines deal was found by Cheapflights users on 5/17. 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.
Thu 5/2110:00 am
ORD
-
CMI
Nonstop1h 07m
American Airlines
Sat 5/236:39 pm
CMI
-
ORD
Nonstop1h 30m
American Airlines
Deal found 5/17$389
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Wed 6/109:57 am
ORD
-
CMI
Nonstop1h 06m
American Airlines
Wed 6/106:43 pm
CMI
-
ORD
Nonstop1h 31m
American Airlines
Deal found 5/18$457
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Thu 6/410:00 am
ORD
-
CMI
Nonstop1h 06m
American Airlines
Thu 6/46:43 pm
CMI
-
ORD
Nonstop1h 31m
American Airlines
Deal found 5/16$607

Find flight deals from Illinois to Champaign

Keep the following information in mind while searching for Illinois to Champaign flight deals. Data was last updated May 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$226
(American Airlines)

One-way from

$159
(American Airlines)
Provider with most accurate pricing for Chicago (CHI)-Champaign University-Willard flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Champaign University-Willard flights.
Search Deals
From Illinois to Champaign University-Willard
Search Deals
One-way flight from Illinois to Champaign University-Willard
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois 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 May 19, 2026.
Use the filters below to find and compare flights from Illinois to Champaign that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoChampaign

ORD - CMI

ORDCMI

Chicago O'Hare Intl

Thu 6/11

8:00 pm-9:07 pm

Nonstop1h 07m

Champaign University-Willard

Sun 6/14

11:33 am-12:42 pm

Nonstop1h 09m

$226

ChicagoChampaign

ORD - CMI

ORDCMI

Chicago O'Hare Intl

Wed 7/8

10:00 am-11:07 am

Nonstop1h 07m

Champaign University-Willard

Wed 7/15

11:37 am-12:48 pm

Nonstop1h 11m

$229

ChicagoChampaign

ORD - CMI

ORDCMI

Chicago O'Hare Intl

Sun 6/14

10:00 am-11:03 am

Nonstop1h 03m

Champaign University-Willard

Sun 6/21

6:43 pm-8:14 pm

Nonstop1h 31m

$229

ChicagoChampaign

ORD - CMI

ORDCMI

Chicago O'Hare Intl

Fri 6/12

10:00 am-11:03 am

Nonstop1h 03m

Champaign University-Willard

Fri 6/19

6:43 pm-8:14 pm

Nonstop1h 31m

$229

ChicagoChampaign

ORD - CMI

ORDCMI

Chicago O'Hare Intl

Wed 5/27

5:01 pm-6:09 pm

Nonstop1h 08m

Champaign University-Willard

Sat 5/30

6:39 pm-8:09 pm

Nonstop1h 30m

$274

ChicagoChampaign

ORD - CMI

ORDCMI

Chicago O'Hare Intl

Sat 5/23

5:01 pm-6:09 pm

Nonstop1h 08m

Champaign University-Willard

Sun 5/24

11:37 am-12:48 pm

Nonstop1h 11m

$289

ChicagoChampaign

ORD - CMI

ORDCMI

Chicago O'Hare Intl

Fri 5/22

10:00 am-11:07 am

Nonstop1h 07m

Champaign University-Willard

Sat 5/23

6:39 pm-8:09 pm

Nonstop1h 30m

$289

ChicagoChampaign

ORD - CMI

ORDCMI

Chicago O'Hare Intl

Wed 6/10

9:57 am-11:03 am

Nonstop1h 06m

Champaign University-Willard

Wed 6/10

6:43 pm-8:14 pm

Nonstop1h 31m

$457
Cheapest one-way

ChicagoChampaign

ORD - CMI

ORDCMI

Chicago O'Hare Intl

Wed 8/12

10:05 am-11:11 am

Nonstop1h 06m

$229

ChicagoChampaign

ORD - CMI

ORDCMI

Chicago O'Hare Intl

Tue 11/10

11:45 am-12:50 pm

Nonstop1h 05m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/17

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Illinois to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from Illinois 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 Illinois to Champaign

What is the cheapest time of day to fly from IL to CMI?

Find hourly flight availability from Illinois to Champaign. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 19, 2026.

It’s typically best to fly out from Illinois to Champaign in the evening. Doing so could potentially save you 38% on the flight price compared to flying in the morning, which is usually more expensive.

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 19, 2026.
Get a feel of what it's like to fly with American Airlines from Illinois to Champaign by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,645 reviews

Comfort

7.2

Food

6.4

Overall

7.1

Boarding

7.5

Crew

7.9

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.
American Airlines
7.1
Good
11,645 reviews
American Airlines
7.1
Good
11,645 reviews

Comfort

7.2

Food

6.4

Overall

7.1

Boarding

7.5

Crew

7.9

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.

Related info for your journey

Find useful and relevant information for your journey from Illinois 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 Illinois?

    Champaign University-Willard (CMI), located 11.3 mi from the city center, is the airport you fly into when you book flights from Illinois to Champaign.

  • How long is the flight from Illinois to Champaign?

    There are many flights that can get you from Illinois to Champaign in 1h 07m. Fly via American Airlines to get the fastest option. The distance between Illinois and Champaign is about 135 mi. Most flights are nonstop.

  • What are the most reliable airlines from Illinois to Champaign?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Illinois to Champaign on time: American Airlines (74%), Envoy Air (74%), Iberia (68%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois 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

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Alternative routes for Illinois 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 Illinois to Champaign

Discover the top airline that operate flights from Illinois 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 May 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$168Average$288FlexibilityNo cancel feeOn-time71%

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