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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 4/9. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:38 pm - 3:53 pm
CMI
-
ORD
1h 15mnonstop
American Airlines Logo
5:21 pm - 6:28 pm
ORD
-
CMI
1h 07mnonstop
$207American Airlines
Thu, Apr 9 - Sun, Apr 12
American Airlines Logo
9:53 am - 11:02 am
CMI
-
ORD
1h 09mnonstop
American Airlines Logo
8:20 am - 9:22 am
ORD
-
CMI
1h 02mnonstop
$208American Airlines
Sat, Apr 4 - Sun, Apr 5
American Airlines Logo
2:38 pm - 3:53 pm
CMI
-
ORD
1h 15mnonstop
American Airlines Logo
1:04 pm - 2:08 pm
ORD
-
CMI
1h 04mnonstop
$209American Airlines
Mon, Apr 13 - Mon, Apr 20
American Airlines Logo
9:53 am - 11:02 am
CMI
-
ORD
1h 09mnonstop
American Airlines Logo
8:20 am - 9:22 am
ORD
-
CMI
1h 02mnonstop
$222American Airlines
Sat, Apr 4 - Sun, Apr 5
American Airlines Logo
6:00 am - 7:16 am
CMI
-
ORD
1h 16mnonstop
American Airlines Logo
8:20 am - 9:22 am
ORD
-
CMI
1h 02mnonstop
$223American Airlines
Sat, Apr 4 - Sun, Apr 5
American Airlines Logo
6:58 pm - 8:18 pm
CMI
-
ORD
1h 20mnonstop
American Airlines Logo
8:27 pm - 9:35 pm
ORD
-
CMI
1h 08mnonstop
$229American Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
3:09 pm - 10:45 pm
CMI
-
ORD
7h 36m
1 stop
American Airlines Logo
5:21 pm - 6:28 pm
ORD
-
CMI
1h 07mnonstop
$232American Airlines
Thu, Apr 9 - Sun, Apr 12
American Airlines Logo
2:38 pm - 3:53 pm
CMI
-
ORD
1h 15mnonstop
American Airlines Logo
6:57 am - 2:39 pm
ORD
-
CMI
7h 42m
1 stop
$233American Airlines
Wed, Apr 29 - Wed, May 6
American Airlines Logo
6:00 am - 7:16 am
CMI
-
ORD
1h 16mnonstop
American Airlines Logo
8:20 am - 9:22 am
ORD
-
CMI
1h 02mnonstop
$237American Airlines
Sat, Apr 4 - Sun, Apr 5
American Airlines Logo
6:00 am - 7:16 am
CMI
-
ORD
1h 16mnonstop
American Airlines Logo
2:18 pm - 3:17 pm
ORD
-
CMI
0h 59mnonstop
$259American Airlines
Wed, Apr 1 - Sun, Apr 5

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

Our best United Airlines deals on Champaign to Chicago O'Hare Intl Airport flight tickets
United Airlines
May 2
CMI1:36 pmChampaign University-Willard
1h 12m
ORD2:48 pmChicago O'Hare Intl
May 9
ORD7:59 amChicago O'Hare Intl
1h 07m
CMI9:06 amChampaign University-Willard
$289
United Airlines
Apr 30
CMI9:49 amChampaign University-Willard
1h 14m
ORD11:03 amChicago O'Hare Intl
May 2
ORD7:59 amChicago O'Hare Intl
1h 07m
CMI9:06 amChampaign University-Willard
$299
United Airlines
May 5
CMI7:36 pmChampaign University-Willard
1h 14m
ORD8:50 pmChicago O'Hare Intl
May 8
ORD4:46 pmChicago O'Hare Intl
1h 06m
CMI5:52 pmChampaign University-Willard
$573

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
Apr 9
CMI2:38 pmChampaign University-Willard
1h 15m
ORD3:53 pmChicago O'Hare Intl
Apr 12
ORD5:21 pmChicago O'Hare Intl
1h 07m
CMI6:28 pmChampaign University-Willard
$207
American Airlines
Apr 4
CMI9:53 amChampaign University-Willard
1h 09m
ORD11:02 amChicago O'Hare Intl
Apr 5
ORD8:20 amChicago O'Hare Intl
1h 02m
CMI9:22 amChampaign University-Willard
$208
American Airlines
Apr 13
CMI2:38 pmChampaign University-Willard
1h 15m
ORD3:53 pmChicago O'Hare Intl
Apr 20
ORD1:04 pmChicago O'Hare Intl
1h 04m
CMI2:08 pmChampaign University-Willard
$209

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 March 19, 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

Thu 4/9

2:38 pm-3:53 pm

Nonstop1h 15m

Chicago O'Hare Intl

Sun 4/12

5:21 pm-6:28 pm

Nonstop1h 07m

$207
Quickest round-trip

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Sat 4/4

9:53 am-11:02 am

Nonstop1h 09m

Chicago O'Hare Intl

Sun 4/5

8:20 am-9:22 am

Nonstop1h 02m

$208

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Mon 4/13

2:38 pm-3:53 pm

Nonstop1h 15m

Chicago O'Hare Intl

Mon 4/20

1:04 pm-2:08 pm

Nonstop1h 04m

$209

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Sat 4/4

9:53 am-11:02 am

Nonstop1h 09m

Chicago O'Hare Intl

Sun 4/5

8:20 am-9:22 am

Nonstop1h 02m

$222

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Sat 4/4

6:00 am-7:16 am

Nonstop1h 16m

Chicago O'Hare Intl

Sun 4/5

8:20 am-9:22 am

Nonstop1h 02m

$223

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Wed 4/15

6:58 pm-8:18 pm

Nonstop1h 20m

Chicago O'Hare Intl

Wed 4/22

8:27 pm-9:35 pm

Nonstop1h 08m

$229

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Thu 4/9

3:09 pm-10:45 pm

1 stop7h 36m

Chicago O'Hare Intl

Sun 4/12

5:21 pm-6:28 pm

Nonstop1h 07m

$232

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Wed 4/29

2:38 pm-3:53 pm

Nonstop1h 15m

Chicago O'Hare Intl

Wed 5/6

6:57 am-2:39 pm

1 stop7h 42m

$233

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Sat 4/4

6:00 am-7:16 am

Nonstop1h 16m

Chicago O'Hare Intl

Sun 4/5

8:20 am-9:22 am

Nonstop1h 02m

$237

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Wed 4/1

6:00 am-7:16 am

Nonstop1h 16m

Chicago O'Hare Intl

Sun 4/5

2:18 pm-3:17 pm

Nonstop0h 59m

$259

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 $499. 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 $660.

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 $515 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $607. 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 University-Willard to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Champaign University-Willard to Chicago O'Hare Intl 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

$305

Fastest flight time

1h 09m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Champaign in the past 72 hours is $305. The best round-trip flight deal from Champaign to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $307.
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 every day.
Search flight deals

  • 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 $295Free CancellationRating
7.1
11,473 reviews
Search American Airlines flights

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

    Across 17 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 $295 round-trip. 11,473 users have rated American Airlines on momondo, with an average score of 7.1/10.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Rosemont
Naperville
New Buffalo
Orland Park
Kenosha
Oak Brook
Joliet
Racine
Janesville
Hammond
Aurora
Tinley Park
Elgin
South Holland

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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