What airlines fly to Illinois?

American Airlines, United Airlines and Southern / Mokulele are the top three most popular airlines that fly to Illinois from Champaign according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 3 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Champaign University-Willard to Illinois?

American Airlines is the most popular carrier operating from Champaign University-Willard to Illinois

How many flights depart from Champaign to Illinois on average per week?

As of December 2025, there are 34 flights per week flying from Champaign to Illinois. The most common day of the week flights depart is Mon, with 21% of flights taking off on this day.

How many flights depart from Champaign to Illinois on average per day?

As of December 2025, there are 4 flights per day flying from Champaign to Illinois. The most common time of day flights depart is 1:00PM, with 55% of flights taking off in the afternoon.

When did momondo last update prices for flights from Champaign University-Willard Airport to Illinois?

Prices for flights from Champaign University-Willard Airport to Illinois are refreshed on a daily basis.

How many operators does momondo search for flights from Champaign University-Willard Airport to Illinois?

The number of operators available for flights from Champaign University-Willard Airport to Illinois is 1 as of December 2025.

How old do you have to be to fly from Champaign University-Willard Airport to Illinois?

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 Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$328 Cheap Flights from Champaign to Illinois in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Champaign to Illinois

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 7:17 am

CMI

ORD

1h 17mnonstop

9:42 am - 10:47 am

ORD

CMI

1h 05mnonstop

$328American Airlines

Sat, Jan 17 - Mon, Jan 19

7:03 am - 1:55 pm

CMI

ORD

6h 52m1 stop

9:42 am - 10:47 am

ORD

CMI

1h 05mnonstop

$338American Airlines

Sat, Jan 17 - Mon, Jan 19

7:10 pm - 8:33 pm

CMI

ORD

1h 23mnonstop

8:21 pm - 9:30 pm

ORD

CMI

1h 09mnonstop

$423American Airlines

Thu, Jan 1 - Mon, Jan 5

6:00 am - 7:17 am

CMI

ORD

1h 17mnonstop

5:25 pm - 6:23 pm

ORD

CMI

0h 58mnonstop

$458American Airlines

Fri, Jan 2 - Tue, Jan 6

7:10 pm - 8:33 pm

CMI

ORD

1h 23mnonstop

7:25 pm - 8:27 pm

ORD

CMI

1h 02mnonstop

$749American Airlines

Sun, Jan 4 - Thu, Jan 8

6:00 am - 7:17 am

CMI

ORD

1h 17mnonstop

9:45 am - 10:50 am

ORD

CMI

1h 05mnonstop

$779American Airlines

Mon, Jan 12 - Wed, Jan 14

American Airlines flights from Champaign to Illinois

Our best American Airlines deals on Champaign to Illinois flight tickets

American Airlines

Jan 17

CMI6:00 amChampaign University-Willard

1h 17m

ORD7:17 amChicago O'Hare Intl

Jan 19

ORD9:42 amChicago O'Hare Intl

1h 05m

CMI10:47 amChampaign University-Willard

$328

Find similar

American Airlines

Jan 17

CMI7:03 amChampaign University-Willard

6h 52m

1 stop

ORD1:55 pmChicago O'Hare Intl

Jan 19

ORD9:42 amChicago O'Hare Intl

1h 05m

CMI10:47 amChampaign University-Willard

$338

Find similar

American Airlines

Jan 1

CMI7:10 pmChampaign University-Willard

1h 23m

ORD8:33 pmChicago O'Hare Intl

Jan 5

ORD8:21 pmChicago O'Hare Intl

1h 09m

CMI9:30 pmChampaign University-Willard

$423

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Sat 1/17

6:00 am-7:17 am

Nonstop1h 17m

Chicago O'Hare Intl

Mon 1/19

9:42 am-10:47 am

Nonstop1h 05m

$328

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Sat 1/17

7:03 am-1:55 pm

1 stop6h 52m

Chicago O'Hare Intl

Mon 1/19

9:42 am-10:47 am

Nonstop1h 05m

$338

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Thu 1/1

7:10 pm-8:33 pm

Nonstop1h 23m

Chicago O'Hare Intl

Mon 1/5

8:21 pm-9:30 pm

Nonstop1h 09m

$423

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Fri 1/2

6:00 am-7:17 am

Nonstop1h 17m

Chicago O'Hare Intl

Tue 1/6

5:25 pm-6:23 pm

Nonstop0h 58m

$458

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Sun 1/4

7:10 pm-8:33 pm

Nonstop1h 23m

Chicago O'Hare Intl

Thu 1/8

7:25 pm-8:27 pm

Nonstop1h 02m

$749

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Mon 1/12

6:00 am-7:17 am

Nonstop1h 17m

Chicago O'Hare Intl

Wed 1/14

9:45 am-10:50 am

Nonstop1h 05m

$779

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Sat 1/17

7:03 am-9:53 am

1 stop26h 50m

$334

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Fri 2/20

2:55 pm-10:47 am

1 stop19h 52m

$339

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Fri 1/16

6:00 am-7:17 am

Nonstop1h 17m

$360

ChampaignChicago

CMI - ORD

CMIORD

Champaign University-Willard

Fri 1/16

3:45 pm-11:44 pm

1 stop7h 59m

$369

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Champaign to Illinois

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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Champaign to Illinois is on a Saturday when prices can be found for as low as $495. Flights from Champaign to Illinois on a Sunday will generally be more expensive and average around $663. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the evening. Flights from Champaign to Illinois during this time can be as low as $516. Flights in the afternoon are often more expensive with an average ticket price of $565.

What is the cheapest Champaign University-Willard to Illinois flight route?

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

What cabin class options are available on Champaign University-Willard to Illinois flights?

There are 4 cabin classes available to choose from on Champaign University-Willard to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Champaign to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Champaign to Illinois

Best Price Found	$359
Fastest flight time	1h 23m
Direct flights	Mon, Tue, Fri, Sat and Sun
Airports in Illinois	98 airports

The best one-way flight to Illinois from Champaign in the past 72 hours is $359. The best round-trip flight deal from Champaign to Illinois found on momondo in the last 72 hours is $474.

The fastest flight from Champaign to Illinois takes 1h 23m

Direct flights go from Champaign to Illinois on Monday, Tuesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 98 airports in Illinois. From Champaign there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

When did momondo last update prices for flights from Champaign University-Willard Airport to Illinois?
Prices for flights from Champaign University-Willard Airport to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Champaign University-Willard Airport to Illinois?
The number of operators available for flights from Champaign University-Willard Airport to Illinois is 1 as of December 2025.
How old do you have to be to fly from Champaign University-Willard Airport to Illinois?
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 Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Champaign to Illinois?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Champaign to Illinois is Airbus A320 (sharklets) (17.65% of total bookings). The next most popular plane models are Embraer 170 (17.65%), Canadair (Bombardier) Regional Jet (11.76%), and Boeing 737 MAX 8 (5.88%).

Best airlines flying from Champaign to Illinois

Compare and see reviews for airlines that fly from Champaign to Illinois with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $295	Free Cancellation	Rating 7.2 11,050 reviews		Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Champaign to Illinois 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 Illinois that suits you.

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

All flight searches from Champaign to Illinois on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Champaign to Illinois 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 Illinois right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Illinois from Champaign. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 1/20

Tue 1/27

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Illinois

Popular cities in Illinois

Flights to New Yorkfrom $45

Flights to Los Angelesfrom $38

Flights to Miamifrom $49

Flights to Chicagofrom $44

Flights to Orlandofrom $29

Flights to San Franciscofrom $49

Flights to Las Vegasfrom $39

Flights to Washington, D.C.from $58

Flights to Bostonfrom $50

Flights to Atlantafrom $46

Flights to Dallasfrom $51

Flights to Seattlefrom $62

Cheap flights from Champaign to Illinois from $328

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Champaign to Illinois departing on 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Champaign to Illinois

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

American Airlines flights from Champaign to Illinois

Our best American Airlines deals on Champaign to Illinois flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Champaign to Illinois that are best for you.

See travel insights to Illinois from

How to get the cheapest flight ticket from Champaign to Illinois

What is the cheapest day to depart on your flight to Illinois?

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the evening. Flights from Champaign to Illinois during this time can be as low as $516. Flights in the afternoon are often more expensive with an average ticket price of $565.

What is the cheapest Champaign University-Willard to Illinois flight route?

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

What cabin class options are available on Champaign University-Willard to Illinois flights?

There are 4 cabin classes available to choose from on Champaign University-Willard to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Champaign University-Willard to Illinois?

American Airlines is the most popular carrier operating from Champaign University-Willard to Illinois

What airlines fly to Illinois?

How many flights depart from Champaign to Illinois on average per day?

As of December 2025, there are 4 flights per day flying from Champaign to Illinois. The most common time of day flights depart is 1:00PM, with 55% of flights taking off in the afternoon.

How many flights depart from Champaign to Illinois on average per week?

As of December 2025, there are 34 flights per week flying from Champaign to Illinois. The most common day of the week flights depart is Mon, with 21% of flights taking off on this day.

Cheap Champaign to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Champaign to Illinois

Best Price Found

Fastest flight time

Direct flights

Airports in Illinois

When did momondo last update prices for flights from Champaign University-Willard Airport to Illinois?

How many operators does momondo search for flights from Champaign University-Willard Airport to Illinois?

How old do you have to be to fly from Champaign University-Willard Airport to Illinois?

What documentation or ID do you need to fly to Illinois?

What is the most popular plane model from Champaign to Illinois?

Best airlines flying from Champaign to Illinois

Compare and see reviews for airlines that fly from Champaign to Illinois with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Illinois

Popular cities in Illinois

Popular flights according to clicks in the last 7 days on momondo