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$330+ Cheap flights from O'Hare Intl (ORD) to Belgium

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BRU
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Belgium

Keep the following information in mind while searching for O'Hare Intl to Belgium flight deals. Data was last updated February 22, 2025.

Round-trip from

$563
(Turkish Airlines)

One-way from

$330
(Mytrip)

Popular in

July

Cheapest in

February

Average price

$520

Good round-trip deal

$1,009 or less

Good one-way deal

$761 or less
From Chicago O'Hare Intl to Belgium
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One-way flight from Chicago O'Hare Intl to Belgium
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Highest demand for flights based on searches. 17% potential increase in price ($177 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Belgium.
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Price to beat on a one-way flight from Chicago O'Hare Intl to Belgium.
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Find flight deals from O'Hare Intl to Belgium

Cheapest flights from O'Hare Intl to Belgium
Explore the most affordable flight options available from O'Hare Intl to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This Turkish Airlines deal was found by Cheapflights users on 2/20. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/109:30 pmORD - BRU
1 stop31h 15mTurkish Airlines
Tue 3/183:20 pmBRU - ORD
1 stop25h 50mTurkish Airlines
Deal found 2/20$563
This oojo deal was found by Cheapflights users on 2/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/247:15 pmORD - BRU
2 stops16h 05mScandinavian Airlines
Wed 4/307:00 pmBRU - ORD
2 stops28h 10mScandinavian Airlines
Deal found 2/21$570
This Mytrip deal was found by Cheapflights users on 2/22. 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.
Tue 3/117:42 pmORD - BRU
3 stops34h 23mMultiple Airlines
Tue 3/1810:30 amBRU - ORD
2 stops27h 04mMultiple Airlines
Deal found 2/22$598
This Mytrip deal was found by Cheapflights users on 2/22. 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.
Sun 3/239:25 pmORD - BRU
1 stop31h 35mTAP AIR PORTUGAL
Tue 4/111:50 amBRU - ORD
1 stop35h 20mTAP AIR PORTUGAL
Deal found 2/22$608
This Mytrip deal was found by Cheapflights users on 2/21. 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 3/244:55 pmORD - CRL
2 stops20h 50mMultiple Airlines
Wed 4/25:15 pmCRL - ORD
2 stops27h 45mMultiple Airlines
Deal found 2/21$615
This eDestinos deal was found by Cheapflights users on 2/22. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/83:45 pmORD - BRU
1 stop10h 55mAer Lingus
Tue 4/1510:20 amBRU - ORD
1 stop15h 40mAer Lingus
Deal found 2/22$621
This Gotogate deal was found by Cheapflights users on 2/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2411:35 amORD - BRU
1 stop14h 20mAir Canada
Wed 4/29:40 amBRU - ORD
2 stops16h 14mAir Canada
Deal found 2/21$695
This Flighttix deal was found by Cheapflights users on 2/20. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/105:55 pmORD - BRU
Nonstop8h 00mLufthansa
Tue 3/1810:10 amBRU - ORD
Nonstop9h 05mLufthansa
Deal found 2/20$718
This CheapOair deal was found by Cheapflights users on 2/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/47:15 pmORD - BRU
1 stop19h 00mBritish Airways
Fri 4/117:35 pmBRU - ORD
1 stop23h 10mBritish Airways
Deal found 2/22$723
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/125:55 pmORD - BRU
Nonstop8h 00mUnited Airlines
Tue 3/1810:10 amBRU - ORD
Nonstop9h 05mUnited Airlines
Deal found 2/21$726
This American Airlines deal was found by Cheapflights users on 2/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/117:30 pmORD - BRU
1 stop15h 10mAmerican Airlines
Tue 3/187:00 amBRU - ORD
2 stops16h 33mAmerican Airlines
Deal found 2/22$754

Find flights from O'Hare Intl to Belgium within your budget

Customize your flight search to find flights from O'Hare Intl to Belgium 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 February 22, 2025.

Fly from

O'Hare Intl

Fly to

Belgium

Route

Depart

Return

Price

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Mon 3/10

9:30 pm-10:45 am

1 stop31h 15m

Brussels Bruxelles-National

Tue 3/18

3:20 pm-11:10 am

1 stop25h 50m

$563

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Thu 4/24

7:15 pm-6:20 pm

2 stops16h 05m

Brussels Bruxelles-National

Wed 4/30

7:00 pm-4:10 pm

2 stops28h 10m

$570

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Tue 3/11

7:42 pm-12:05 pm

3 stops34h 23m

Brussels Bruxelles-National

Tue 3/18

10:30 am-7:34 am

2 stops27h 04m

$598

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Sun 3/23

9:25 pm-11:00 am

1 stop31h 35m

Brussels Bruxelles-National

Tue 4/1

11:50 am-4:10 pm

1 stop35h 20m

$608

ChicagoBrussels

ORD - CRL

ORDCRL

Chicago O'Hare Intl

Mon 3/24

4:55 pm-7:45 pm

2 stops20h 50m

Charleroi Brussels

Wed 4/2

11:05 am-2:00 pm

2 stops33h 55m

$615

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Tue 4/8

3:45 pm-9:40 am

1 stop10h 55m

Brussels Bruxelles-National

Tue 4/15

10:20 am-7:00 pm

1 stop15h 40m

$621

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Mon 3/24

11:35 am-7:55 am

1 stop14h 20m

Brussels Bruxelles-National

Wed 4/2

9:40 am-6:54 pm

2 stops16h 14m

$695

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Mon 3/10

5:55 pm-7:55 am

Nonstop8h 00m

Brussels Bruxelles-National

Tue 3/18

10:10 am-1:15 pm

Nonstop9h 05m

$718

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Fri 4/4

7:15 pm-9:15 pm

1 stop19h 00m

Brussels Bruxelles-National

Fri 4/11

7:35 pm-11:45 am

1 stop23h 10m

$723

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Wed 3/12

5:55 pm-7:55 am

Nonstop8h 00m

Brussels Bruxelles-National

Tue 3/18

10:10 am-1:15 pm

Nonstop9h 05m

$726

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 22 results
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Best time to book a flight from O'Hare Intl to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium 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.

Travel insights for flights from O'Hare Intl to Belgium

Get recent, data-driven insights about flights from O'Hare Intl to Belgium including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Belgium?

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Belgium (average of $614). Flying from Chicago O'Hare Intl Airport to Belgium in June is currently the most expensive (average of $1,146). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORD to BE?

Find hourly flight availability from O'Hare Intl to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

When flying from Chicago O'Hare Intl Airport to Belgium, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Chicago O'Hare Intl Airport to Belgium

Explore weekly flight availability from O'Hare Intl to Belgium. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 22, 2025.

The most flights from ORD to BE0 are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Belgium by month

Plan your trip to Belgium by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belgium ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Belgium when rainfall is around 1.6 in.

Temperature in Belgium by month

Plan your trip to Belgium by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belgium, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belgium. Reviews last updated February 22, 2025.
See what other customers who have flown with SWISS, United Airlines and Brussels Airlines from Chicago to Belgium have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,566 reviews

Crew

8.2

Boarding

7.6

Overall

7.5

Entertainment

6.7

Food

7.0

Comfort

7.3

Reviews

1 / 20

10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight

SWISS
7.5
Good
1,566 reviews
SWISS
7.5
Good
1,566 reviews

Crew

8.2

Boarding

7.6

Overall

7.5

Entertainment

6.7

Food

7.0

Comfort

7.3

Reviews

1 / 20

10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight

United Airlines
7.4
Good
8,754 reviews
SWISS
7.5
Good
1,566 reviews

Crew

8.2

Boarding

7.6

Overall

7.5

Entertainment

6.7

Food

7.0

Comfort

7.3

Reviews

1 / 20

10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight

Brussels Airlines
7.4
Good
338 reviews
SWISS
7.5
Good
1,566 reviews

Crew

8.2

Boarding

7.6

Overall

7.5

Entertainment

6.7

Food

7.0

Comfort

7.3

Reviews

1 / 20

10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight

Turkish Airlines
7.3
Good
3,818 reviews
SWISS
7.5
Good
1,566 reviews

Crew

8.2

Boarding

7.6

Overall

7.5

Entertainment

6.7

Food

7.0

Comfort

7.3

Reviews

1 / 20

10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight

Scandinavian Airlines
7.3
Good
1,320 reviews
SWISS
7.5
Good
1,566 reviews

Crew

8.2

Boarding

7.6

Overall

7.5

Entertainment

6.7

Food

7.0

Comfort

7.3

Reviews

1 / 20

10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight

Related info for your journey

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

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Belgium one-way?

    To fly one-way, consider booking your trip with Scandinavian Airlines, which is currently one of the cheapest options available, starting at $368. American Airlines flights start at $544 while deals on Brussels Airlines start at $752 one-way.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Belgium?

    Consider Air Canada (70%), Austrian Airlines (70%) or Brussels Airlines (70%) when booking your flight. These represent the most reliable airlines when flying from Chicago O'Hare Intl Airport to Belgium.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Belgium?

    While on average a flight from Chicago O'Hare Intl Airport to Belgium is generally $1,355, our data shows the cheapest flight currently is $435. When looking at the most popular route, (Chicago O'Hare Intl - Brussels Bruxelles-National), you can expect to pay $460 for that flight.

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

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

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

    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 Belgium.

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

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

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Belgium?

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Belgium (average of $614). Flying from Chicago O'Hare Intl Airport to Belgium in June is currently the most expensive (average of $1,146). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for O'Hare Intl to Belgium

See prices for flight routes from nearby airports that may be better suited for you.
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Midway to Madrid flights
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Midway to Lisbon flights
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Midway to Amsterdam flights
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Top 8 airlines flying from O'Hare Intl to Belgium

Discover the top 8 airlines that operate flights from O'Hare Intl to Belgium. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$405Average$579FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$438Average$582FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$518Average$869FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$543Average$634FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$552Average$701FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$632Average$1,054FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$686Average$1,005FlexibilityNo cancel feeOn-time76%
Brussels AirlinesCheapest$813Average$1,351FlexibilityNo cancel feeOn-timeN/A
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