$229+ Cheap flights from Chicago (CHI) 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — CMI
Aug 23 — Aug 301
Round-trip
1 adult, Economy
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Find cheap flights from Chicago 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
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Cheapest flights from Chicago to ChampaignExplore the most affordable flight options available from Chicago to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
Explore the most affordable flight options available from Chicago to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
This United Airlines deal was found by Cheapflights users on 7/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:45 am
ORD
- CMI
Nonstop1h 05m
United Airlines
Sat 11/141:32 pm
CMI
- ORD
Nonstop1h 14m
United Airlines
Deal found 7/20![United Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 7/20. 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 9/510:05 am
ORD
- CMI
Nonstop1h 06m
American Airlines
Sun 9/611:41 am
CMI
- ORD
Nonstop1h 14m
American Airlines
Deal found 7/20![American Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/410:00 am
ORD
- CMI
Nonstop1h 07m
American Airlines
Sat 8/86:36 pm
CMI
- ORD
Nonstop1h 39m
American Airlines
Deal found 7/20![American Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 7/21. 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 9/410:05 am
ORD
- CMI
Nonstop1h 06m
American Airlines
Tue 9/86:00 am
CMI
- ORD
Nonstop1h 21m
American Airlines
Deal found 7/21![American Airlines logo]()
$421
This American Airlines deal was found by Cheapflights users on 7/19. 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 7/237:54 pm
ORD
- CMI
Nonstop1h 08m
American Airlines
Sat 7/256:34 pm
CMI
- ORD
Nonstop1h 31m
American Airlines
Deal found 7/19![American Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 7/22. 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 7/237:54 pm
ORD
- CMI
Nonstop1h 08m
American Airlines
Wed 7/2911:37 am
CMI
- ORD
Nonstop1h 11m
American Airlines
Deal found 7/22![American Airlines logo]()
$479
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Mon 8/177:22 pm
ORD
- CMI
Nonstop1h 06m
American Airlines
Mon 8/246:00 am
CMI
- ORD
Nonstop1h 21m
American Airlines
Deal found 7/20![American Airlines logo]()
$500
This American Airlines deal was found by Cheapflights users on 7/18. 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.
Thu 8/67:22 pm
ORD
- CMI
Nonstop1h 06m
American Airlines
Sun 8/96:00 am
CMI
- ORD
Nonstop1h 21m
American Airlines
Deal found 7/18![American Airlines logo]()
$525
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/1410:05 am
ORD
- CMI
Nonstop1h 06m
American Airlines
Mon 8/1711:41 am
CMI
- ORD
Nonstop1h 14m
American Airlines
Deal found 7/22![American Airlines logo]()
$533
Best flights from Chicago to ChampaignDiscover carefully curated flight deals from Chicago to Champaign that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
Discover carefully curated flight deals from Chicago to Champaign that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
This American Airlines deal was found by Cheapflights users on 7/20. 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 9/510:05 am
ORD
- CMI
Nonstop1h 06m
American Airlines
Sun 9/611:41 am
CMI
- ORD
Nonstop1h 14m
American Airlines
Deal found 7/20![American Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 7/19. 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 8/53:21 pm
ORD
- CMI
Nonstop1h 03m
American Airlines
Sat 8/86:36 pm
CMI
- ORD
Nonstop1h 39m
American Airlines
Deal found 7/19![American Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/410:00 am
ORD
- CMI
Nonstop1h 07m
American Airlines
Sat 8/86:36 pm
CMI
- ORD
Nonstop1h 39m
American Airlines
Deal found 7/20![American Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 7/21. 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 9/410:05 am
ORD
- CMI
Nonstop1h 06m
American Airlines
Tue 9/86:00 am
CMI
- ORD
Nonstop1h 21m
American Airlines
Deal found 7/21![American Airlines logo]()
$421
This American Airlines deal was found by Cheapflights users on 7/21. 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 8/57:22 pm
ORD
- CMI
Nonstop1h 06m
American Airlines
Sun 8/911:41 am
CMI
- ORD
Nonstop1h 14m
American Airlines
Deal found 7/21![American Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/63:21 pm
ORD
- CMI
Nonstop1h 03m
American Airlines
Mon 8/106:00 am
CMI
- ORD
Nonstop1h 21m
American Airlines
Deal found 7/22![American Airlines logo]()
$525
This American Airlines deal was found by Cheapflights users on 7/18. 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.
Thu 8/67:22 pm
ORD
- CMI
Nonstop1h 06m
American Airlines
Sun 8/96:00 am
CMI
- ORD
Nonstop1h 21m
American Airlines
Deal found 7/18![American Airlines logo]()
$525
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/1410:05 am
ORD
- CMI
Nonstop1h 06m
American Airlines
Mon 8/1711:41 am
CMI
- ORD
Nonstop1h 14m
American Airlines
Deal found 7/22![American Airlines logo]()
$533
This American Airlines deal was found by Cheapflights users on 7/22. 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 7/267:54 pm
ORD
- CMI
Nonstop1h 08m
American Airlines
Tue 7/286:36 pm
CMI
- ORD
Nonstop1h 31m
American Airlines
Deal found 7/22![American Airlines logo]()
$828
This American Airlines deal was found by Cheapflights users on 7/21. 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 7/307:54 pm
ORD
- CMI
Nonstop1h 08m
American Airlines
Fri 7/316:28 pm
CMI
- ORD
Nonstop1h 31m
American Airlines
Deal found 7/21![American Airlines logo]()
$887
This American Airlines deal was found by Cheapflights users on 7/19. 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 8/210:00 am
ORD
- CMI
Nonstop1h 07m
American Airlines
Thu 8/611:41 am
CMI
- ORD
Nonstop1h 14m
American Airlines
Deal found 7/19![American Airlines logo]()
$887
Last-minute flights from Chicago to ChampaignDiscover last-minute flight deals from Chicago to Champaign. Data last updated July 24, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Champaign. Data last updated July 24, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/19. 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 7/237:54 pm
ORD
- CMI
Nonstop1h 08m
American Airlines
Sat 7/256:34 pm
CMI
- ORD
Nonstop1h 31m
American Airlines
Deal found 7/19![American Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 7/22. 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 7/237:54 pm
ORD
- CMI
Nonstop1h 08m
American Airlines
Wed 7/2911:37 am
CMI
- ORD
Nonstop1h 11m
American Airlines
Deal found 7/22![American Airlines logo]()
$479
This American Airlines deal was found by Cheapflights users on 7/20. 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 7/247:54 pm
ORD
- CMI
Nonstop1h 08m
American Airlines
Sun 7/266:36 pm
CMI
- ORD
Nonstop1h 31m
American Airlines
Deal found 7/20![American Airlines logo]()
$525
This American Airlines deal was found by Cheapflights users on 7/22. 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 7/267:54 pm
ORD
- CMI
Nonstop1h 08m
American Airlines
Tue 7/286:36 pm
CMI
- ORD
Nonstop1h 31m
American Airlines
Deal found 7/22![American Airlines logo]()
$828
This American Airlines deal was found by Cheapflights users on 7/19. 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 8/210:00 am
ORD
- CMI
Nonstop1h 07m
American Airlines
Thu 8/611:41 am
CMI
- ORD
Nonstop1h 14m
American Airlines
Deal found 7/19![American Airlines logo]()
$887
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/410:00 am
ORD
- CMI
Nonstop1h 07m
American Airlines
Sat 8/86:36 pm
CMI
- ORD
Nonstop1h 39m
American Airlines
Deal found 7/20![American Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/1410:05 am
ORD
- CMI
Nonstop1h 06m
American Airlines
Mon 8/1711:41 am
CMI
- ORD
Nonstop1h 14m
American Airlines
Deal found 7/22![American Airlines logo]()
$533
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Mon 8/177:22 pm
ORD
- CMI
Nonstop1h 06m
American Airlines
Mon 8/246:00 am
CMI
- ORD
Nonstop1h 21m
American Airlines
Deal found 7/20![American Airlines logo]()
$500
One-way flights from Chicago to ChampaignSearch for one-way flight options from Chicago to Champaign. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
Search for one-way flight options from Chicago to Champaign. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
This United Airlines deal was found by Cheapflights users on 7/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/1811:45 am
ORD
- CMI
Nonstop1h 05m
United Airlines
Deal found 7/19![United Airlines logo]()
$229
This United Airlines deal was found by Cheapflights users on 7/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/167:45 am
ORD
- CMI
Nonstop1h 09m
United Airlines
Deal found 7/20![United Airlines logo]()
$264
This United Airlines deal was found by Cheapflights users on 7/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/194:20 pm
ORD
- CMI
Nonstop1h 08m
United Airlines
Deal found 7/22![United Airlines logo]()
$269
This American Airlines deal was found by Cheapflights users on 7/20. 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 7/3010:00 am
ORD
- CMI
Nonstop1h 07m
American Airlines
Deal found 7/20![American Airlines logo]()
$276
This American Airlines deal was found by Cheapflights users on 7/19. 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 8/183:21 pm
ORD
- CMI
Nonstop1h 03m
American Airlines
Deal found 7/19![American Airlines logo]()
$385
This American Airlines deal was found by Cheapflights users on 7/23. 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 10/2010:35 am
ORD
- CMI
Nonstop1h 08m
American Airlines
Deal found 7/23![American Airlines logo]()
$390
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/197:22 pm
ORD
- CMI
Nonstop1h 06m
American Airlines
Deal found 7/20![American Airlines logo]()
$433
This American Airlines deal was found by Cheapflights users on 7/19. 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 8/2010:05 am
ORD
- CMI
Nonstop1h 06m
American Airlines
Deal found 7/19![American Airlines logo]()
$444
This American Airlines deal was found by Cheapflights users on 7/23. 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 10/2210:35 am
ORD
- CMI
Nonstop1h 08m
American Airlines
Deal found 7/23![American Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 7/21. 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 8/215:50 pm
ORD
- CMI
1 stop20h 25m
American Airlines
Deal found 7/21![American Airlines logo]()
$459
Find flight deals from Chicago to Champaign
Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 July 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $299 (United Airlines) |
One-way from | $229 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago 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 July 24, 2026.
Use the filters below to find and compare flights from Chicago to Champaign that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ChicagoChampaign
ORD - CMI
ORDCMI
Chicago O'Hare Intl
Sat 9/5
10:05 am-11:11 am
Nonstop1h 06m
Champaign University-Willard
Sun 9/6
11:41 am-12:55 pm
Nonstop1h 14m
$366
ChicagoChampaign
ORD - CMI
ORDCMI
Chicago O'Hare Intl
Wed 8/5
3:21 pm-4:24 pm
Nonstop1h 03m
Champaign University-Willard
Sat 8/8
6:36 pm-8:15 pm
Nonstop1h 39m
$413
ChicagoChampaign
ORD - CMI
ORDCMI
Chicago O'Hare Intl
Tue 8/4
10:00 am-11:07 am
Nonstop1h 07m
Champaign University-Willard
Sat 8/8
6:36 pm-8:15 pm
Nonstop1h 39m
$413
ChicagoChampaign
ORD - CMI
ORDCMI
Chicago O'Hare Intl
Fri 9/4
10:05 am-11:11 am
Nonstop1h 06m
Champaign University-Willard
Tue 9/8
6:00 am-7:21 am
Nonstop1h 21m
$421
ChicagoChampaign
ORD - CMI
ORDCMI
Chicago O'Hare Intl
Wed 8/5
7:22 pm-8:28 pm
Nonstop1h 06m
Champaign University-Willard
Sun 8/9
11:41 am-12:55 pm
Nonstop1h 14m
$469
ChicagoChampaign
ORD - CMI
ORDCMI
Chicago O'Hare Intl
Thu 8/6
3:21 pm-4:24 pm
Nonstop1h 03m
Champaign University-Willard
Mon 8/10
6:00 am-7:21 am
Nonstop1h 21m
$525
ChicagoChampaign
ORD - CMI
ORDCMI
Chicago O'Hare Intl
Thu 8/6
7:22 pm-8:28 pm
Nonstop1h 06m
Champaign University-Willard
Sun 8/9
6:00 am-7:21 am
Nonstop1h 21m
$525
ChicagoChampaign
ORD - CMI
ORDCMI
Chicago O'Hare Intl
Fri 8/14
10:05 am-11:11 am
Nonstop1h 06m
Champaign University-Willard
Mon 8/17
11:41 am-12:55 pm
Nonstop1h 14m
$533
ChicagoChampaign
ORD - CMI
ORDCMI
Chicago O'Hare Intl
Sun 7/26
7:54 pm-9:02 pm
Nonstop1h 08m
Champaign University-Willard
Tue 7/28
6:36 pm-8:07 pm
Nonstop1h 31m
$828
ChicagoChampaign
ORD - CMI
ORDCMI
Chicago O'Hare Intl
Thu 7/30
7:54 pm-9:02 pm
Nonstop1h 08m
Champaign University-Willard
Fri 7/31
6:28 pm-7:59 pm
Nonstop1h 31m
$887
Showing 1-10 of 16 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Chicago-Champaign flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Champaign flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Champaign flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago-Champaign flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Champaign flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Chicago to Champaign
Have a flexible travel schedule? Discover the best time to fly to Champaign from Chicago with our price prediction graph.
CHI-CMI
ORD-CMI
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 Chicago to Champaign
CHI-CMI
ORD-CMI
What is the cheapest time of day to fly from CHI to CMI?
Find hourly flight availability from Chicago 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 July 24, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 38% on flights from Chicago to Champaign by exploring options for tickets in the evening.
Weekly flight availability from Chicago to Champaign
Explore weekly flight availability from Chicago to Champaign. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 24, 2026.
The most flights from CHI to CMI are scheduled on a Tuesday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).
Related info for your journey
Find useful and relevant information for your journey from Chicago to Champaign. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Champaign?
Book flights to Champaign if you plan to visit one of these locationsUrbana
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
Champaign flight routes
Complete your trip
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See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Champaign
Explore flights to Champaign departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 24, 2026.
Complete your trip
Complete your trip to Champaign by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to Champaign by cabin class
Find flights from Chicago to Champaign, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Champaign flights
Browse other Chicago and Champaign flight options. Last updated on July 24, 2026.
Other flights from Chicago
Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on July 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Chicago to Champaign
Discover the top airline that operate flights from Chicago 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 July 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$168 | Average$328 | FlexibilityNo cancel fee | On-time71% |