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Cheap flights from Champaign to Chicago from $159

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Champaign to Chicago departing on 7/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Champaign to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:28 pm - 7:59 pm
CMI
-
ORD
1h 31mnonstop
American Airlines Logo
10:00 am - 11:07 am
ORD
-
CMI
1h 07mnonstop
$229American Airlines
Fri, Jul 24 - Sun, Jul 26
United Airlines Logo
6:30 am - 7:44 am
CMI
-
ORD
1h 14mnonstop
United Airlines Logo
7:45 am - 8:54 am
ORD
-
CMI
1h 09mnonstop
$299United Airlines
Sat, Nov 14 - Wed, Nov 18
American Airlines Logo
6:05 am - 7:26 am
CMI
-
ORD
1h 21mnonstop
American Airlines Logo
3:21 pm - 4:24 pm
ORD
-
CMI
1h 03mnonstop
$455American Airlines
Wed, Aug 26 - Wed, Aug 26

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American Airlines flights from Champaign to Chicago O'Hare Intl Airport

Our best American Airlines deals on Champaign to Chicago O'Hare Intl Airport flight tickets
American Airlines
Jul 24
CMI6:28 pmChampaign University-Willard
1h 31m
ORD7:59 pmChicago O'Hare Intl
Jul 26
ORD10:00 amChicago O'Hare Intl
1h 07m
CMI11:07 amChampaign University-Willard
$229
American Airlines
Jul 24
CMI11:37 amChampaign University-Willard
1h 11m
ORD12:48 pmChicago O'Hare Intl
Jul 26
ORD7:54 pmChicago O'Hare Intl
1h 08m
CMI9:02 pmChampaign University-Willard
$475
American Airlines
Jun 22
CMI11:33 amChampaign University-Willard
1h 09m
ORD12:42 pmChicago O'Hare Intl
Jun 25
ORD5:06 pmChicago O'Hare Intl
1h 06m
CMI6:12 pmChampaign University-Willard
$767

momondo Fare Finder

 
Customize your flight search to find flights from Champaign to Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated June 18, 2026.
Use the filters below to find and compare flights from Champaign to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Fri 7/24

6:28 pm-7:59 pm

Nonstop1h 31m

Chicago O'Hare Intl

Sun 7/26

10:00 am-11:07 am

Nonstop1h 07m

$229
Quickest round-trip

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Sat 11/14

6:30 am-7:44 am

Nonstop1h 14m

Chicago O'Hare Intl

Wed 11/18

7:45 am-8:54 am

Nonstop1h 09m

$299

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Wed 8/26

6:05 am-7:26 am

Nonstop1h 21m

Chicago O'Hare Intl

Wed 8/26

3:21 pm-4:24 pm

Nonstop1h 03m

$455
Cheapest one-way

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Sat 7/11

6:34 pm-8:05 pm

Nonstop1h 31m

$159

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Wed 8/26

6:05 am-7:26 am

Nonstop1h 21m

$228

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Fri 7/10

6:04 am-7:19 am

Nonstop1h 15m

$229

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Sat 7/11

6:34 pm-8:05 pm

Nonstop1h 31m

$264

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Tue 7/7

11:37 am-12:48 pm

Nonstop1h 11m

$265

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Fri 6/26

6:43 pm-8:14 pm

Nonstop1h 31m

$276

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Thu 7/2

6:08 am-7:23 am

Nonstop1h 15m

$304

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Champaign to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Saturday when prices can be found for as low as $459. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Champaign because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $688.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Champaign in the evening is the least expensive time of day to depart. momondo users have found prices as low as $492 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $575. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Champaign University-Willard to Chicago O'Hare Intl flight route?

Fly from Champaign University-Willard to Chicago O'Hare Intl for the best Champaign University-Willard - Chicago O'Hare Intl flight prices

What cabin class options are available on Champaign to Chicago O'Hare Intl Airport flights?

There are 4 cabin classes available to choose from on Champaign to Chicago O'Hare Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Champaign to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Champaign to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Champaign to Chicago O'Hare Intl Airport (CMI to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Champaign to Chicago O'Hare Intl Airport

Best Price Found

$466

Fastest flight time

1h 09m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun
The best one-way flight to Chicago O'Hare Intl Airport from Champaign in the past 72 hours is $466. The best round-trip flight deal from Champaign to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $459.
The fastest flight from Champaign to Chicago O'Hare Intl Airport takes 1h 09m
Direct flights go from Champaign to Chicago O'Hare Intl Airport on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
Search flight deals

Frequently asked questions about flying from Champaign to Chicago O'Hare Intl Airport

  • How far is Champaign University-Willard to Chicago O'Hare Intl by plane?

    Chicago O'Hare Intl is 124.1 mi away from Champaign University-Willard. In terms of flight time, this usually takes a little over 1h 09m.

  • When did momondo last update prices for flights from Champaign University-Willard Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Champaign University-Willard Airport to Chicago O'Hare Intl Airport were last updated today.

  • How many operators does momondo search for flights from Champaign University-Willard Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Champaign University-Willard Airport to Chicago O'Hare Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Champaign University-Willard Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The required travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Champaign to Chicago O'Hare Intl Airport?

  • What is the most popular airline from Champaign to Chicago O'Hare Intl Airport?

Best airlines flying from Champaign to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Champaign to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $228Free CancellationRating
7.1
11,686 reviews
Search American Airlines flights

  • American Airlines Flights From Champaign to Chicago O'Hare Intl Airport

    Across 15 American Airlines flights from Champaign to Chicago O'Hare Intl Airport this week, the average price was $326, with the best American Airlines deals starting from $228 round-trip. 11,686 users have rated American Airlines on momondo, with an average score of 7.1/10.

Traveling to a place near Chicago?

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Why use momondo?

Why should I use momondo to find a flight deal from Champaign to Chicago?

It is quick and easy to find Champaign to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

Can I find flights from Champaign to Chicago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Champaign to Chicago flights to just show those with flexible booking policies.

How can momondo help me find flights from Champaign to Chicago?

Once you have performed a search for Champaign to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Champaign to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Champaign to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Sat 7/18
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