How many flights depart from Columbia, Missouri to Illinois on average per day?

8 flights are operational daily from Columbia, Missouri to Illinois as of March 2026. The most popular departure time for this route is 8:00AM, with 62% of flights per day taking off at noon.

How many flights depart from Columbia, Missouri to Illinois on average per week?

As of March 2026, 57 flights take off from Columbia, Missouri and land in Illinois each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

What is the cheapest airline that flies from Columbia Regional to Illinois?

American Airlines and United Airlines are the most popular carriers operating from Columbia Regional to Illinois

What airlines fly to Illinois?

American Airlines, Contour and United Airlines are the top three most popular airlines that fly to Illinois from Columbia, Missouri according to our data. American Airlines is the first choice among our users, with 47% 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.

When did momondo last update prices for flights from Columbia Regional Airport to Illinois?

Prices for flights from Columbia Regional Airport to Illinois are refreshed on a daily basis.

How many operators does momondo search for flights from Columbia Regional Airport to Illinois?

The number of operators available for flights from Columbia Regional Airport to Illinois is 2 as of March 2026.

How old do you have to be to fly from Columbia Regional 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 Columbia Regional Airport to Illinois.

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

The required travel and health documents for your Illinois 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 Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$154 Cheap Flights from Columbia to Illinois in 2026

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Find the cheapest flights from Columbia, Missouri 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 - 7:43 am

COU

ORD

1h 43mnonstop

8:15 am - 9:46 am

ORD

COU

1h 31mnonstop

$219American Airlines

Mon, Apr 27 - Sat, May 16

6:00 am - 7:36 am

COU

ORD

1h 36mnonstop

8:02 am - 9:30 am

ORD

COU

1h 28mnonstop

$234American Airlines

Thu, Apr 2 - Sun, Apr 5

10:08 am - 11:37 am

COU

ORD

1h 29mnonstop

4:30 pm - 6:00 pm

ORD

COU

1h 30mnonstop

$237American Airlines

Fri, Apr 3 - Sun, Apr 5

5:00 am - 6:41 am

COU

ORD

1h 41mnonstop

8:08 pm - 9:59 pm

ORD

COU

1h 51mnonstop

$239United Airlines

Thu, Jun 11 - Mon, Jun 22

4:28 pm - 6:10 pm

COU

ORD

1h 42mnonstop

10:41 am - 4:51 pm

ORD

COU

6h 10m

1 stop

$243American Airlines

Mon, Apr 27 - Sat, May 16

6:00 am - 7:43 am

COU

ORD

1h 43mnonstop

5:00 am - 11:35 am

ORD

COU

6h 35m

1 stop

$244American Airlines

Sun, Apr 12 - Sun, Apr 19

8:00 am - 9:30 am

COU

ORD

1h 30mnonstop

8:13 pm - 9:56 pm

ORD

COU

1h 43mnonstop

$249United Airlines

Thu, Mar 26 - Mon, Mar 30

5:00 am - 6:41 am

COU

ORD

1h 41mnonstop

9:15 am - 10:48 am

ORD

COU

1h 33mnonstop

$252United Airlines

Wed, Jun 10 - Sat, Jun 13

5:00 am - 6:41 am

COU

ORD

1h 41mnonstop

8:08 pm - 9:59 pm

ORD

COU

1h 51mnonstop

$254United Airlines

Thu, Jun 11 - Mon, Jun 22

6:50 pm - 8:25 pm

COU

ORD

1h 35mnonstop

1:14 pm - 7:09 pm

ORD

COU

5h 55m

1 stop

$258American Airlines

Sat, Mar 28 - Mon, Mar 30

American Airlines flights from Columbia, Missouri to Illinois

Our best American Airlines deals on Columbia, Missouri to Illinois flight tickets

American Airlines

Apr 27

COU6:00 amColumbia Regional

1h 43m

ORD7:43 amChicago O'Hare Intl

May 16

ORD8:15 amChicago O'Hare Intl

1h 31m

COU9:46 amColumbia Regional

$219

American Airlines

Apr 2

COU6:30 pmColumbia Regional

1h 35m

ORD8:05 pmChicago O'Hare Intl

Apr 9

ORD7:56 pmChicago O'Hare Intl

1h 34m

COU9:30 pmColumbia Regional

$234

American Airlines

Apr 3

COU10:08 amColumbia Regional

1h 29m

ORD11:37 amChicago O'Hare Intl

Apr 5

ORD4:30 pmChicago O'Hare Intl

1h 30m

COU6:00 pmColumbia Regional

$237

United Airlines flights from Columbia, Missouri to Illinois

Our best United Airlines deals on Columbia, Missouri to Illinois flight tickets

United Airlines

Mar 28

COU2:41 pmColumbia Regional

1h 28m

ORD4:09 pmChicago O'Hare Intl

Apr 4

ORD8:18 pmChicago O'Hare Intl

1h 43m

COU10:01 pmColumbia Regional

$234

United Airlines

Jun 11

COU5:00 amColumbia Regional

1h 41m

ORD6:41 amChicago O'Hare Intl

Jun 22

ORD8:08 pmChicago O'Hare Intl

1h 51m

COU9:59 pmColumbia Regional

$239

United Airlines

Mar 26

COU8:00 amColumbia Regional

1h 30m

ORD9:30 amChicago O'Hare Intl

Mar 30

ORD8:13 pmChicago O'Hare Intl

1h 43m

COU9:56 pmColumbia Regional

$249

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Mon 4/27

6:00 am-7:43 am

Nonstop1h 43m

Chicago O'Hare Intl

Sat 5/16

8:15 am-9:46 am

Nonstop1h 31m

$219

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Thu 4/2

6:00 am-7:36 am

Nonstop1h 36m

Chicago O'Hare Intl

Sun 4/5

8:02 am-9:30 am

Nonstop1h 28m

$234

Quickest round-trip

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Fri 4/3

10:08 am-11:37 am

Nonstop1h 29m

Chicago O'Hare Intl

Sun 4/5

4:30 pm-6:00 pm

Nonstop1h 30m

$237

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Thu 6/11

5:00 am-6:41 am

Nonstop1h 41m

Chicago O'Hare Intl

Mon 6/22

8:08 pm-9:59 pm

Nonstop1h 51m

$239

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Mon 4/27

4:28 pm-6:10 pm

Nonstop1h 42m

Chicago O'Hare Intl

Sat 5/16

10:41 am-4:51 pm

1 stop6h 10m

$243

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Sun 4/12

6:00 am-7:43 am

Nonstop1h 43m

Chicago O'Hare Intl

Sun 4/19

5:00 am-11:35 am

1 stop6h 35m

$244

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Thu 3/26

8:00 am-9:30 am

Nonstop1h 30m

Chicago O'Hare Intl

Mon 3/30

8:13 pm-9:56 pm

Nonstop1h 43m

$249

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Wed 6/10

5:00 am-6:41 am

Nonstop1h 41m

Chicago O'Hare Intl

Sat 6/13

9:15 am-10:48 am

Nonstop1h 33m

$252

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Thu 6/11

5:00 am-6:41 am

Nonstop1h 41m

Chicago O'Hare Intl

Mon 6/22

8:08 pm-9:59 pm

Nonstop1h 51m

$254

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Sat 3/28

6:50 pm-8:25 pm

Nonstop1h 35m

Chicago O'Hare Intl

Mon 3/30

1:14 pm-7:09 pm

1 stop5h 55m

$258

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Columbia, Missouri 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 month to fly to Illinois?

The cheapest month to fly to Illinois from Columbia, Missouri is in January. Flight prices, which tend to average around $179, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of January, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $189.

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

The cheapest day to depart from Columbia, Missouri to Illinois is on a Saturday when prices can be found for as low as $455. Flights from Columbia, Missouri to Illinois on a Sunday will generally be more expensive and average around $683. 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 Columbia, Missouri to Illinois during this time can be as low as $479. Flights at noon are often more expensive with an average ticket price of $545.

What is the cheapest Columbia Regional to Illinois flight route?

Fly from Columbia Regional to Chicago O'Hare Intl for the best Columbia Regional - Illinois flight prices

What cabin class options are available on Columbia Regional to Illinois flights?

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

Cheap Columbia, Missouri to Illinois flight deals and tips

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

Best Price Found	$286
Fastest flight time	1h 30m
Direct flights	Every day
Airports in Illinois	98 airports

The best one-way flight to Illinois from Columbia, Missouri in the past 72 hours is $286. The best round-trip flight deal from Columbia, Missouri to Illinois found on momondo in the last 72 hours is $341.

The fastest flight from Columbia, Missouri to Illinois takes 1h 30m

Direct flights go from Columbia, Missouri to Illinois every day.

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

Search flight deals

When did momondo last update prices for flights from Columbia Regional Airport to Illinois?
Prices for flights from Columbia Regional Airport to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Columbia Regional Airport to Illinois?
The number of operators available for flights from Columbia Regional Airport to Illinois is 2 as of March 2026.
How old do you have to be to fly from Columbia Regional 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 Columbia Regional Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois 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 Illinois. 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 Columbia, Missouri to Illinois?
momondo data reveals that the most frequently booked plane model on the route from Columbia, Missouri to Illinois is Embraer 170, representing 32.77% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet CRJ-550 at 30.67%, Embraer 175 at 23.53%, and Canadair (Bombardier) Regional Jet at 3.78%.

Best airlines flying from Columbia, Missouri to Illinois

Compare and see reviews for airlines that fly from Columbia, Missouri to Illinois with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $179	Free Cancellation	Rating 7.4 9,428 reviews		Search United Airlines flights
American Airlines	PriceFrom $179	Free Cancellation	Rating 7.1 11,467 reviews		Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Columbia to Illinois for you.

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

Yes. momondo enables you to select and highlight flights to Illinois from Columbia with this policy.

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

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

Price alerts on flights to Illinois from Columbia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.