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Charleroi Brussels

$260+ Cheap flights from O'Hare Intl (ORD) to Charleroi Brussels (CRL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CRL
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Charleroi Brussels

Cheapest flights from O'Hare Intl to Charleroi Brussels
Explore the most affordable flight options available from O'Hare Intl to Charleroi Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/143:50 pmORD - CRL
1 stop13h 55mMultiple Airlines
Tue 12/236:55 amCRL - ORD
2 stops39h 05mMultiple Airlines
Deal found 12/10$1,142
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:50 pmORD - CRL
1 stop13h 45mMultiple Airlines
Tue 12/235:30 pmCRL - ORD
2 stops28h 30mMultiple Airlines
Deal found 12/10$1,179
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/143:50 pmORD - CRL
1 stop13h 55mMultiple Airlines
Wed 12/247:15 amCRL - ORD
2 stops21h 20mMultiple Airlines
Deal found 12/10$1,286
This Mytrip deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:30 pmORD - CRL
2 stops18h 25mMultiple Airlines
Mon 12/152:55 pmCRL - ORD
1 stop26h 10mMultiple Airlines
Deal found 12/11$1,370
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:40 pmORD - CRL
1 stop34h 05mMultiple Airlines
Wed 12/319:40 pmCRL - ORD
2 stops28h 22mMultiple Airlines
Deal found 12/11$1,449
This Kiwi.com deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:40 pmORD - CRL
1 stop34h 05mMultiple Airlines
Fri 12/199:20 pmCRL - ORD
2 stops29h 40mMultiple Airlines
Deal found 12/9$1,457
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/153:50 pmORD - CRL
2 stops17h 50mMultiple Airlines
Wed 12/177:00 amCRL - ORD
1 stop15h 00mMultiple Airlines
Deal found 12/11$1,506
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:50 pmORD - CRL
2 stops27h 30mMultiple Airlines
Tue 12/303:30 pmCRL - ORD
1 stop30h 30mMultiple Airlines
Deal found 12/11$1,641
This Mytrip deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/274:20 pmORD - CRL
2 stops17h 15mMultiple Airlines
Fri 1/98:55 amCRL - ORD
1 stop18h 05mMultiple Airlines
Deal found 12/10$1,824
This Mytrip deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/224:20 pmORD - CRL
2 stops15h 30mMultiple Airlines
Fri 1/98:55 amCRL - ORD
1 stop18h 05mMultiple Airlines
Deal found 12/10$2,009

Find flight deals from O'Hare Intl to Charleroi Brussels

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Charleroi Brussels (CRL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$599
(Mytrip)

One-way from

$260
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$726
Provider with most accurate pricing for Chicago O'Hare Intl-Charleroi Brussels flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Charleroi Brussels flights.
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From Chicago O'Hare Intl to Charleroi Brussels
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One-way flight from Chicago O'Hare Intl to Charleroi Brussels
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($310 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Charleroi Brussels 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, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Charleroi Brussels Airport that are best for you.

Fly from

O'Hare Intl

Fly to

Charleroi Brussels

Route

Depart

Return

Price

ChicagoBrussels

ORD - CRL

ORDCRL

Chicago O'Hare Intl

Sun 2/1

10:00 am-3:55 pm

3 stops22h 55m

Charleroi Brussels

Tue 2/10

9:45 am-6:25 pm

2 stops15h 40m

$599

ChicagoBrussels

ORD - CRL

ORDCRL

Chicago O'Hare Intl

Thu 1/8

7:20 pm-6:10 pm

2 stops15h 50m

Charleroi Brussels

Fri 1/16

6:35 pm-4:45 pm

2 stops29h 10m

$643

ChicagoBrussels

ORD - CRL

ORDCRL

Chicago O'Hare Intl

Wed 3/25

10:50 pm-9:50 pm

2 stops17h 00m

Charleroi Brussels

Thu 4/2

8:15 am-7:55 pm

2 stops18h 40m

$748

ChicagoBrussels

ORD - CRL

ORDCRL

Chicago O'Hare Intl

Mon 2/9

12:05 pm-9:00 pm

2 stops25h 55m

Charleroi Brussels

Tue 5/12

12:25 pm-2:15 pm

1 stop32h 50m

$776

ChicagoBrussels

ORD - CRL

ORDCRL

Chicago O'Hare Intl

Sun 4/19

8:50 pm-6:15 pm

1 stop14h 25m

Charleroi Brussels

Wed 4/29

9:20 am-7:00 pm

1 stop16h 40m

$878

ChicagoBrussels

ORD - CRL

ORDCRL

Chicago O'Hare Intl

Sun 5/24

7:25 pm-10:55 pm

2 stops20h 30m

Charleroi Brussels

Thu 6/4

6:45 am-5:50 pm

2 stops18h 05m

$878

ChicagoBrussels

ORD - CRL

ORDCRL

Chicago O'Hare Intl

Fri 4/17

7:25 pm-3:30 pm

2 stops13h 05m

Charleroi Brussels

Fri 4/24

12:40 pm-7:00 pm

1 stop13h 20m

$907

ChicagoBrussels

ORD - CRL

ORDCRL

Chicago O'Hare Intl

Sat 1/17

6:30 pm-8:10 am

2 stops30h 40m

$260

ChicagoBrussels

ORD - CRL

ORDCRL

Chicago O'Hare Intl

Sun 1/11

6:30 pm-10:15 pm

2 stops20h 45m

$260

ChicagoBrussels

ORD - CRL

ORDCRL

Chicago O'Hare Intl

Wed 1/14

6:30 pm-8:55 pm

2 stops19h 25m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 16 results
1
2
  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Charleroi Brussels Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago O'Hare Intl Airport-Charleroi Brussels Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Charleroi Brussels Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Charleroi Brussels Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Charleroi Brussels Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Charleroi Brussels

Have a flexible travel schedule? Discover the best time to fly to Charleroi Brussels from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Charleroi Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from O'Hare Intl to Charleroi Brussels that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Charleroi Brussels flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Charleroi Brussels?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Charleroi Brussels.

  • Can I find deals for business class flights from O'Hare Intl to Charleroi Brussels?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Charleroi Brussels by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for O'Hare Intl to Charleroi Brussels

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