CMI - ORD

$229 Find Cheap Flights from Champaign to Chicago

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Champaign to Chicago departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Champaign to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Champaign to Chicago, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$229
United Airlines
Fri 5/1Mon 5/4
CMI - ORD • Non-stop
Cheapest non-stop
$229
United Airlines
Sat 7/25Wed 7/29
CMI - ORD • Non-stop
Top airlines
United Airlines
Cheapest • from $229 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chicago!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Champaign to Chicago (CMI-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Champaign to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Champaign to Chicago

Fri, May 1 - Mon, May 4
United Airlines Logo
7:00 pm - 8:14 pm
CMI
-
ORD
1h 14mnonstop
United Airlines Logo
10:46 pm - 11:49 pm
ORD
-
CMI
1h 03mnonstop
$229United Airlines
Wed, Apr 8 - Wed, Apr 15
American Airlines Logo
6:47 pm - 8:09 pm
CMI
-
ORD
1h 22mnonstop
American Airlines Logo
12:45 pm - 1:48 pm
ORD
-
CMI
1h 03mnonstop
$327American Airlines
Sat, Feb 28 - Tue, Mar 3
American Airlines Logo
6:15 am - 7:31 am
CMI
-
ORD
1h 16mnonstop
American Airlines Logo
2:18 pm - 3:17 pm
ORD
-
CMI
0h 59mnonstop
$350American Airlines
Sat, Apr 25 - Sun, Apr 26
American Airlines Logo
6:00 am - 7:09 am
CMI
-
ORD
1h 09mnonstop
American Airlines Logo
12:45 pm - 1:48 pm
ORD
-
CMI
1h 03mnonstop
$371American Airlines
Sat, Feb 14 - Wed, Feb 18
American Airlines Logo
9:53 am - 11:02 am
CMI
-
ORD
1h 09mnonstop
American Airlines Logo
8:40 pm - 9:44 pm
ORD
-
CMI
1h 04mnonstop
$373American Airlines
Fri, Apr 10 - Fri, Apr 17
American Airlines Logo
2:29 pm - 3:44 pm
CMI
-
ORD
1h 15mnonstop
American Airlines Logo
12:55 pm - 1:58 pm
ORD
-
CMI
1h 03mnonstop
$415American Airlines
Sat, Feb 28 - Sun, Mar 1
American Airlines Logo
6:15 am - 7:31 am
CMI
-
ORD
1h 16mnonstop
American Airlines Logo
2:18 pm - 3:17 pm
ORD
-
CMI
0h 59mnonstop
$447American Airlines
Sat, Feb 7 - Sun, Feb 8
American Airlines Logo
6:53 pm - 8:14 pm
CMI
-
ORD
1h 21mnonstop
American Airlines Logo
7:25 pm - 8:27 pm
ORD
-
CMI
1h 02mnonstop
$449American Airlines
Sat, Feb 28 - Sun, Mar 1
American Airlines Logo
7:00 am - 3:37 pm
CMI
-
ORD
8h 37m
1 stop
American Airlines Logo
8:00 am - 9:02 am
ORD
-
CMI
1h 02mnonstop
$457American Airlines
Fri, Feb 20 - Sun, Feb 22
American Airlines Logo
3:47 pm - 4:57 pm
CMI
-
ORD
1h 10mnonstop
American Airlines Logo
8:00 am - 9:02 am
ORD
-
CMI
1h 02mnonstop
$465American Airlines
Booking Insights

KAYAK's insights & trends for Champaign to Chicago flights

Get data-powered insights and trends into flights from Champaign to Chicago to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Champaign to Chicago?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Champaign to Chicago were found on United Airlines ($229) and American Airlines ($327).

Which airlines fly non-stop between Champaign and Chicago O'Hare Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Champaign to Chicago O'Hare Intl Airport.

There is just one airline that flies from Champaign to Chicago O'Hare Intl Airport direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is $295.

Find deals

Good to know

Cheapest flight$229
Flight from Champaign to Chicago

When to book flights from Champaign to Chicago

Are your dates flexible? Find out the best times to travel from Champaign to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Champaign to Chicago flights

  • What is the cheapest flight from Champaign to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Champaign to Chicago O'Hare Intl Airport was $229 for a one-way ticket and $229 for a round-trip.

  • Do I need a passport to fly between Champaign and Chicago?

    No

  • Which airports will I be using when flying from Champaign to Chicago?

    Champaign and Chicago are both served by 1 main airport. You will leave Champaign from Champaign University-Willard and will be arriving at Chicago O'Hare Intl.

  • Which airlines offer Wi-Fi service onboard planes from Champaign to Chicago?

    American Airlines, and Delta offer inflight Wi-Fi service on the Champaign to Chicago flight route.

  • Which aircraft models fly most regularly from Champaign to Chicago?

    The Canadair (Bombardier) Regional Jet is the aircraft model that flies most regularly on the Champaign to Chicago flight route.

  • Which airline alliances offer flights from Champaign to Chicago?

    oneworld is the only airline alliance operating flights between Champaign and Chicago.

  • On which days can I fly direct from Champaign to Chicago?

    There are nonstop flights from Champaign to Chicago on a daily basis.

  • How does KAYAK find such low prices on flights from Champaign to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Champaign to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Champaign to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Champaign is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Champaign to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Champaign with another airline. Booking your flights between Champaign and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Champaign to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Champaign up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Champaign to Chicago O'Hare Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $340 or less one-way and $482 or less round-trip.

Prefer to fly direct from Champaign to Chicago?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Champaign University-Willard to Chicago O'Hare Intl.
Find which airlines fly direct from Champaign University-Willard Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

Champaign University-Willard to Chicago O'Hare Intl

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Direct returns

Chicago O'Hare Intl to Champaign University-Willard

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Reviews of the top airline flying from Champaign to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Champaign to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Champaign to Chicago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11211 reviews
6.9Entertainment
7.2Comfort
6.4Food
8.0Crew
7.5Boarding
Airline reviews

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

2.0 MediocreManikandan, Jan 2026
DFW - ORD
Read more American Airlines reviews

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

Little warm on the plane and delayed for an hour

So excited very proud first of all I wanna thank kayak all updates very professional and fast alart And amazing cabin crew so nice to me they deserve big salute

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

I enjoyed the extra leg room compared to other airlines. The first stewards made my daughter’s birthday special by giving her an extra snack. Then the last one coming home from Chicago to Appleton made our night really enjoyable Thanks for making our trip enjoyable

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

It was a typical flight. We had a delay which seems to be the normality now. And we had no in flight service due to conditions.

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

Everything you need to know for your flight from Champaign to Chicago

Information on your arrival and departure airports

Champaign (CMI)
O'Hare Intl (ORD)