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Cheap flights from Champaign to Chicago from $335

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 10/31. 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

American Airlines Logo
7:12 am - 8:23 amCMI-ORD
1h 11mnonstop
American Airlines Logo
9:40 am - 10:47 amORD-CMI
1h 07mnonstop
$361American Airlines
Find Deal
Fri, Sep 19 - Sun, Sep 21
American Airlines Logo
6:36 pm - 7:50 pmCMI-ORD
1h 14mnonstop
American Airlines Logo
6:45 pm - 7:57 pmORD-CMI
1h 12mnonstop
$441American Airlines
Find Deal
Thu, Aug 28 - Thu, Sep 4
American Airlines Logo
11:25 am - 12:39 pmCMI-ORD
1h 14mnonstop
American Airlines Logo
9:50 am - 10:55 amORD-CMI
1h 05mnonstop
$461American Airlines
Find Deal
Thu, Aug 14 - Mon, Aug 18
American Airlines Logo
11:25 am - 12:39 pmCMI-ORD
1h 14mnonstop
American Airlines Logo
9:50 am - 10:55 amORD-CMI
1h 05mnonstop
$749American Airlines
Find Deal
Mon, Aug 25 - Wed, Aug 27

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
Sep 19
CMI7:12 amChampaign University-Willard
1h 11m
ORD8:23 amChicago O'Hare Intl
Sep 21
ORD9:40 amChicago O'Hare Intl
1h 07m
CMI10:47 amChampaign University-Willard
$361
Find similar
American Airlines
Aug 28
CMI6:36 pmChampaign University-Willard
1h 14m
ORD7:50 pmChicago O'Hare Intl
Sep 4
ORD6:45 pmChicago O'Hare Intl
1h 12m
CMI7:57 pmChampaign University-Willard
$441
Find similar
American Airlines
Aug 1
CMI6:00 amChampaign University-Willard
1h 08m
ORD7:08 amChicago O'Hare Intl
Aug 9
ORD9:50 amChicago O'Hare Intl
1h 05m
CMI10:55 amChampaign University-Willard
$458
Find similar

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 July 31, 2025.
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

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Fri 9/19

7:12 am-8:23 am

Nonstop1h 11m

Chicago O'Hare Intl

Sun 9/21

9:40 am-10:47 am

Nonstop1h 07m

$361

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Thu 8/28

6:36 pm-7:50 pm

Nonstop1h 14m

Chicago O'Hare Intl

Thu 9/4

6:45 pm-7:57 pm

Nonstop1h 12m

$441

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Thu 8/14

11:25 am-12:39 pm

Nonstop1h 14m

Chicago O'Hare Intl

Mon 8/18

9:50 am-10:55 am

Nonstop1h 05m

$461

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Mon 8/25

11:25 am-12:39 pm

Nonstop1h 14m

Chicago O'Hare Intl

Wed 8/27

9:50 am-10:55 am

Nonstop1h 05m

$749

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Fri 10/31

3:47 pm-6:59 pm

1 stop27h 12m

$335

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Sat 9/27

7:12 am-8:23 am

Nonstop1h 11m

$345

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Sat 8/30

6:00 am-7:25 am

1 stop25h 25m

$346

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Sat 9/27

3:32 pm-9:45 pm

1 stop6h 13m

$354

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Mon 9/29

7:11 am-8:22 am

Nonstop1h 11m

$375

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Mon 9/29

3:32 pm-11:59 pm

1 stop8h 27m

$384

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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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 Tuesday when prices can be found for as low as $494. 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 $643.

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 at noon because they tend to be around $561. 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 3 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

$335

Fastest flight time

1h 11m

Direct flights

Tue, Fri, Sat and Sun
The best one-way flight to Chicago O'Hare Intl Airport from Champaign in the past 72 hours is $335. The best round-trip flight deal from Champaign to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $361.
The fastest flight from Champaign to Chicago O'Hare Intl Airport takes 1h 11m
Direct flights go from Champaign to Chicago O'Hare Intl Airport on Tuesday, Friday, Saturday and Sunday. The only airline offering direct flights is American Airlines.
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  • 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 11m.

  • 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 $250Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

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

    Across 13 American Airlines flights from Champaign to Chicago O'Hare Intl Airport this week, the average price was $421, with the best American Airlines deals starting from $250 round-trip. 10,000 users have rated American Airlines on momondo, with an average score of 7.2/10.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
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Benton Harbor

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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