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$236+ Cheap flights from O'Hare Intl (ORD) to Brussels

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BRU
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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The best prices from Chicago O'Hare Intl to Brussels are usually found in January or October, booked 21 days in advance, depart on a Sunday or Monday and return on a Wednesday

Cheap flight deals from O'Hare Intl to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Brussels (BR1). 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 November 21, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$613
(Mytrip)

One-way from

$236
(Combigo)
High demand for flights, 37% potential price rise
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Best time to find cheap flights, 33% potential price drop
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From Chicago O'Hare Intl to Brussels
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One-way flight from Chicago O'Hare Intl to Brussels
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Find flight deals from O'Hare Intl to Brussels

Cheapest flights from O'Hare Intl to Brussels
Explore the most affordable flight options available from O'Hare Intl to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Gotogate deal was found by Cheapflights users on 11/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/88:25 pmORD - BRU
1 stop13h 40mTAP AIR PORTUGAL
Thu 12/1211:55 amBRU - ORD
1 stop34h 35mTAP AIR PORTUGAL
Deal found 11/20$628
This oojo deal was found by Cheapflights users on 11/21. 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.
Fri 12/277:10 pmORD - BRU
2 stops40h 05mScandinavian Airlines
Sat 1/1110:30 amBRU - ORD
1 stop12h 20mScandinavian Airlines
Deal found 11/21$680
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/88:25 pmORD - BRU
2 stops20h 00mMultiple Airlines
Thu 12/126:40 pmBRU - ORD
3 stops27h 50mMultiple Airlines
Deal found 11/20$686
This Travelocity deal was found by Cheapflights users on 11/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/107:40 pmORD - BRU
1 stop15h 35mAer Lingus
Sun 12/1510:15 amBRU - ORD
1 stop14h 40mAer Lingus
Deal found 11/21$791
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/88:25 pmORD - CRL
1 stop35h 05mMultiple Airlines
Thu 12/124:45 pmCRL - ORD
2 stops29h 45mMultiple Airlines
Deal found 11/20$855
This oojo deal was found by Cheapflights users on 11/19. 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.
Fri 12/69:55 pmORD - BRU
1 stop13h 55mLOT
Mon 12/168:00 pmBRU - ORD
1 stop31h 00mLOT
Deal found 11/19$908
This United Airlines deal was found by Cheapflights users on 11/21. 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.
Fri 11/229:00 amORD - BRU
1 stop15h 15mUnited Airlines
Sat 11/238:45 pmBRU - ORD
2 stops30h 10mUnited Airlines
Deal found 11/21$912
This Gurufare deal was found by Cheapflights users on 11/21. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/225:55 pmORD - BRU
Nonstop8h 00mBrussels Airlines
Sat 11/239:15 pmBRU - ORD
1 stop23h 35mBrussels Airlines
Deal found 11/21$1,096
This Air Canada deal was found by Cheapflights users on 11/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2711:35 amORD - BRU
2 stops15h 15mAir Canada
Sat 1/1110:00 amBRU - ORD
2 stops15h 38mAir Canada
Deal found 11/21$1,124
This Kissandfly.com deal was found by Cheapflights users on 11/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/95:55 pmORD - BRU
Nonstop8h 00mLufthansa
Mon 12/169:45 amBRU - ORD
1 stop34h 10mLufthansa
Deal found 11/20$1,272
This KAYAK deal was found by Cheapflights users on 11/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/265:55 pmORD - BRU
Nonstop8h 00mSWISS
Sun 1/58:10 pmBRU - ORD
1 stop27h 05mSWISS
Deal found 11/20$1,407
This FlightHub deal was found by Cheapflights users on 11/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2811:55 amORD - BRU
1 stop15h 50mTurkish Airlines
Thu 1/27:50 amBRU - ORD
1 stop17h 45mTurkish Airlines
Deal found 11/20$1,560

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

Customize your flight search to find flights from O'Hare Intl to 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Sun 1/12

11:35 am-9:20 pm

3 stops26h 45m

Brussels Bruxelles-National

Tue 1/21

10:25 pm-4:15 pm

2 stops24h 50m

$613

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Mon 1/6

7:10 pm-6:15 pm

2 stops16h 05m

Brussels Bruxelles-National

Sun 1/12

8:15 pm-3:50 pm

2 stops26h 35m

$615

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Sun 12/8

8:25 pm-5:05 pm

1 stop13h 40m

Brussels Bruxelles-National

Thu 12/12

11:55 am-3:30 pm

1 stop34h 35m

$628

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Sun 1/12

5:00 pm-6:15 pm

2 stops18h 15m

Brussels Bruxelles-National

Tue 1/21

10:15 am-7:15 pm

1 stop16h 00m

$735

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Mon 1/13

5:55 pm-8:55 am

Nonstop8h 00m

Brussels Bruxelles-National

Tue 1/21

10:10 am-12:15 pm

Nonstop9h 05m

$754

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Sun 1/12

5:55 pm-8:55 am

Nonstop8h 00m

Brussels Bruxelles-National

Tue 1/21

10:10 am-12:15 pm

Nonstop9h 05m

$760

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Sun 3/23

9:30 pm-10:45 am

1 stop31h 15m

Brussels Bruxelles-National

Sat 3/29

3:20 pm-9:50 am

1 stop24h 30m

$763

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Sun 1/12

7:10 am-8:05 am

1 stop17h 55m

Brussels Bruxelles-National

Tue 1/21

10:00 am-7:55 pm

1 stop16h 55m

$764

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Wed 3/12

11:04 am-7:55 am

2 stops14h 51m

Brussels Bruxelles-National

Wed 3/19

10:00 am-6:41 pm

2 stops14h 41m

$770

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Sun 1/12

1:15 pm-11:00 am

2 stops14h 45m

Brussels Bruxelles-National

Tue 1/21

7:50 pm-2:05 pm

1 stop25h 15m

$814

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 25 results
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Best time to book a flight from O'Hare Intl to Brussels

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

Travel insights for flights from O'Hare Intl to Brussels

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

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Brussels?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Brussels. Price data was last updated on November 15, 2024.

The best time to book flights from Chicago O'Hare Intl Airport to Brussels is 21 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Brussels (average of $566). Flying from Chicago O'Hare Intl Airport to Brussels in June is currently the most expensive (average of $1,148). 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 BRU?

Find hourly flight availability from O'Hare Intl to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

It’s optimal to fly from Chicago O'Hare Intl Airport to Brussels in the evening. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Brussels?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Brussels. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Brussels flight should consider departing on Friday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

Explore weekly flight availability from O'Hare Intl to Brussels. 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 November 21, 2024.

The most flights from ORD to BR1 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 Brussels by month

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

In terms of precipitation, rainfall in Brussels 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 Brussels when rainfall is around 1.6 in.

Temperature in Brussels by month

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

If weather is an important factor for your trip to Brussels, 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 Brussels

Get insights into the airlines that provide service to Brussels. 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 Brussels. Reviews last updated November 21, 2024.
See what other customers who have flown with Scandinavian Airlines, TAP AIR PORTUGAL and Brussels Airlines from Chicago to Brussels 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.
LOT
7.6
Good
1,169 reviews

Overall

7.6

Entertainment

7.0

Crew

8.1

Boarding

7.6

Comfort

7.5

Food

7.1

Reviews

1 / 10

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

LOT
7.6
Good
1,169 reviews
LOT
7.6
Good
1,169 reviews

Overall

7.6

Entertainment

7.0

Crew

8.1

Boarding

7.6

Comfort

7.5

Food

7.1

Reviews

1 / 10

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

Austrian Airlines
7.6
Good
804 reviews
LOT
7.6
Good
1,169 reviews

Overall

7.6

Entertainment

7.0

Crew

8.1

Boarding

7.6

Comfort

7.5

Food

7.1

Reviews

1 / 10

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

United Airlines
7.4
Good
9,172 reviews
LOT
7.6
Good
1,169 reviews

Overall

7.6

Entertainment

7.0

Crew

8.1

Boarding

7.6

Comfort

7.5

Food

7.1

Reviews

1 / 10

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

Turkish Airlines
7.4
Good
3,920 reviews
LOT
7.6
Good
1,169 reviews

Overall

7.6

Entertainment

7.0

Crew

8.1

Boarding

7.6

Comfort

7.5

Food

7.1

Reviews

1 / 10

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

Brussels Airlines
7.4
Good
366 reviews
LOT
7.6
Good
1,169 reviews

Overall

7.6

Entertainment

7.0

Crew

8.1

Boarding

7.6

Comfort

7.5

Food

7.1

Reviews

1 / 10

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Brussels. 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 flying from Chicago O'Hare Intl Airport to Brussels round-trip?

    Flying on Scandinavian Airlines is currently your cheapest option to Brussels, with prices starting at $615. Additional round-trip tickets that might be worth considering are offered by TAP AIR PORTUGAL and Aer Lingus, with the lowest prices starting at $628 and $735, respectively. Scandinavian Airlines is priced at 29% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as $363 on Scandinavian Airlines. Other airlines that offer cheap prices include TAP AIR PORTUGAL from $438 and LOT from $445 one-way.

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

    The top 3 most reliable airlines when flying from Chicago O'Hare Intl Airport to Brussels are Emirates (100%), SWISS (85%) and Air Canada (75%).

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

    Looking for the cheapest flight from Chicago O'Hare Intl Airport to Brussels? While on average our users pay $1,523, our data indicates the cheapest price to be $521. The most popular route (Chicago O'Hare Intl - Brussels Bruxelles-National), is priced around $439.

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

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

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

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to 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.

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

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Brussels (average of $566). Flying from Chicago O'Hare Intl Airport to Brussels in June is currently the most expensive (average of $1,148). 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 Brussels

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Bruxelles-National flights
Midway to Bruxelles-National flights
O'Hare Intl to Charleroi Brussels flights

Top 9 airlines flying from O'Hare Intl to Brussels

Discover the top 9 airlines that operate flights from O'Hare Intl to Brussels. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$440Average$578FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$463Average$754FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$512Average$675FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$513Average$730FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$543Average$642FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$600Average$952FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$606Average$1,029FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$686Average$1,030FlexibilityNo cancel feeOn-time76%
Brussels AirlinesCheapest$813Average$1,409FlexibilityNo cancel feeOn-timeN/A
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