How do I get Price Alerts for flights from Charleroi Brussels Airport to Illinois?

Confirm your travel details to search for the latest offers for flights from Charleroi Brussels Airport to Illinois . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Charleroi Brussels Airport to Illinois with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

How old do you have to be to fly from Charleroi Brussels 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 Charleroi Brussels Airport to Illinois.

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

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$358 Cheap Flights from Charleroi Brussels Airport to Illinois in 2025/26

1 adult

0 bags

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Find the cheapest flights from Charleroi Brussels Airport to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:35 pm - 2:55 pm

CRL

ORD

28h 20m1 stop

5:53 pm - 12:45 pm

ORD

CRL

36h 52m2 stops

$761Multiple Airlines

Thu, Feb 26 - Sat, Mar 14

5:40 pm - 2:55 pm

CRL

ORD

28h 15m1 stop

5:53 pm - 12:45 pm

ORD

CRL

36h 52m2 stops

$780Multiple Airlines

Fri, Feb 27 - Sat, Mar 14

5:35 pm - 2:55 pm

CRL

ORD

28h 20m1 stop

5:30 pm - 3:35 pm

ORD

CRL

40h 05m2 stops

$790Multiple Airlines

Thu, Feb 26 - Sat, Mar 14

5:40 pm - 2:55 pm

CRL

ORD

28h 15m1 stop

5:30 pm - 3:35 pm

ORD

CRL

40h 05m2 stops

$811Multiple Airlines

Fri, Feb 27 - Sat, Mar 14

1:15 pm - 2:45 pm

CRL

ORD

32h 30m2 stops

5:30 pm - 8:25 pm

ORD

CRL

20h 55m2 stops

$818Multiple Airlines

Sat, Feb 28 - Sat, Mar 14

5:35 pm - 3:25 pm

CRL

ORD

28h 50m2 stops

5:30 pm - 8:25 pm

ORD

CRL

20h 55m2 stops

$825Multiple Airlines

Thu, Feb 26 - Sat, Mar 14

1:10 pm - 7:15 pm

CRL

ORD

13h 05m1 stop

6:50 pm - 8:10 am

ORD

CRL

30h 20m2 stops

$835Multiple Airlines

Mon, Feb 16 - Sat, Feb 21

5:35 pm - 3:25 pm

CRL

ORD

28h 50m2 stops

5:30 pm - 7:20 pm

ORD

CRL

19h 50m2 stops

$852Multiple Airlines

Thu, Feb 26 - Sat, Mar 14

6:25 am - 9:39 am

CRL

ORD

34h 14m3 stops

5:30 pm - 8:25 pm

ORD

CRL

20h 55m2 stops

$855Multiple Airlines

Fri, Feb 27 - Sat, Mar 14

6:55 am - 9:16 am

CRL

ORD

33h 21m3 stops

5:30 pm - 7:20 pm

ORD

CRL

19h 50m2 stops

$877Multiple Airlines

Wed, Feb 25 - Sat, Mar 14

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BrusselsChicago

CRL - ORD

CRLORD

Charleroi Brussels

Thu 2/26

5:35 pm-2:55 pm

1 stop28h 20m

Chicago O'Hare Intl

Sat 3/14

5:53 pm-12:45 pm

2 stops36h 52m

$761

BrusselsChicago

CRL - ORD

CRLORD

Charleroi Brussels

Fri 2/27

5:40 pm-2:55 pm

1 stop28h 15m

Chicago O'Hare Intl

Sat 3/14

5:53 pm-12:45 pm

2 stops36h 52m

$780

BrusselsChicago

CRL - ORD

CRLORD

Charleroi Brussels

Thu 2/26

5:35 pm-2:55 pm

1 stop28h 20m

Chicago O'Hare Intl

Sat 3/14

5:30 pm-3:35 pm

2 stops40h 05m

$790

BrusselsChicago

CRL - ORD

CRLORD

Charleroi Brussels

Fri 2/27

5:40 pm-2:55 pm

1 stop28h 15m

Chicago O'Hare Intl

Sat 3/14

5:30 pm-3:35 pm

2 stops40h 05m

$811

BrusselsChicago

CRL - ORD

CRLORD

Charleroi Brussels

Sat 2/28

1:15 pm-2:45 pm

2 stops32h 30m

Chicago O'Hare Intl

Sat 3/14

5:30 pm-8:25 pm

2 stops20h 55m

$818

BrusselsChicago

CRL - ORD

CRLORD

Charleroi Brussels

Thu 2/26

5:35 pm-3:25 pm

2 stops28h 50m

Chicago O'Hare Intl

Sat 3/14

5:30 pm-8:25 pm

2 stops20h 55m

$825

BrusselsChicago

CRL - ORD

CRLORD

Charleroi Brussels

Mon 2/16

1:10 pm-7:15 pm

1 stop13h 05m

Chicago O'Hare Intl

Sat 2/21

6:50 pm-8:10 am

2 stops30h 20m

$835

BrusselsChicago

CRL - ORD

CRLORD

Charleroi Brussels

Thu 2/26

5:35 pm-3:25 pm

2 stops28h 50m

Chicago O'Hare Intl

Sat 3/14

5:30 pm-7:20 pm

2 stops19h 50m

$852

BrusselsChicago

CRL - ORD

CRLORD

Charleroi Brussels

Fri 2/27

6:25 am-9:39 am

3 stops34h 14m

Chicago O'Hare Intl

Sat 3/14

5:30 pm-8:25 pm

2 stops20h 55m

$855

BrusselsChicago

CRL - ORD

CRLORD

Charleroi Brussels

Wed 2/25

6:55 am-9:16 am

3 stops33h 21m

Chicago O'Hare Intl

Sat 3/14

5:30 pm-7:20 pm

2 stops19h 50m

$877

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Cheap Charleroi Brussels Airport to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleroi Brussels Airport to Illinois

Fastest flight time	13h 20m
Direct flights	None

The fastest flight from Charleroi Brussels Airport to Illinois takes 13h 20m

There are no direct flights from Charleroi Brussels Airport to Illinois. There are no popular flight routes from Charleroi Brussels Airport to Illinois.

Search flight deals

When did momondo last update prices for flights from Charleroi Brussels Airport to Illinois?
Prices for flights from Charleroi Brussels Airport to Illinois are updated daily.
How old do you have to be to fly from Charleroi Brussels 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 Charleroi Brussels Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Charleroi Brussels Airport to Illinois?
Confirm your travel details to search for the latest offers for flights from Charleroi Brussels Airport to Illinois. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Charleroi Brussels Airport to Illinois with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

Finding the right flight to Illinois from Brussels is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Illinois from Brussels which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Brussels and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Brussels to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.