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$250+ Cheap flights from Chicago (CHI) 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BRU
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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The best prices from Chicago to Brussels are usually found in November or February, booked 77 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from Chicago to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 July 25, 2024.

Popular in

July

Cheapest in

November

Round-trip from

$474
(Gotogate)

One-way from

$250
(Kiwi.com)
High demand for flights, 34% potential price rise
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Best time to find cheap flights, 35% potential price drop
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From Chicago (CHI) to Brussels
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One-way flight from Chicago (CHI) to Brussels
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What is the cheapest day to fly round-trip from Chicago to Brussels?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 69% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Chicago to Brussels?

Travelers have found it’s best to book a flight 12 days in advance to save up to 15% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 12 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Chicago to Brussels 1-2 weeks in advance for as low as $443, or $954 for flights within the next 24 hours.

What is the cheapest month to fly from Chicago to Brussels?

The best pricing can be found in the month of November. Prices to Brussels from Chicago average $836. You can even find prices in November for less than $836, as users have found deals to Brussels from as low as $408. The month of July appears to be one of the more expensive times to travel to Brussels from Chicago. Flying in the targeted month can save you up to 52%.

What is the cheapest time of day to fly from CHI to BRU?

It’s typically best to fly out from Chicago to Brussels in the evening. Doing so could potentially save you 45% on the flight price compared to flying at noon, which is usually more expensive.

Cheap Chicago to Brussels flights in July & August 2024

Find cheap flight options from Chicago to Brussels specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
The lowest fares we've come across on flights traveling from Chicago to Brussels in July and August 2024. Check back soon for alternative fares.
This Scandinavian Airlines deal was found by Cheapflights users on 7/25. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/187:45 pmORD - BRU
1 stop15h 45mScandinavian Airlines
Tue 8/277:10 pmBRU - ORD
1 stop29h 45mScandinavian Airlines
Deal found 7/25$594
This Scandinavian Airlines deal was found by Cheapflights users on 7/25. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/187:45 pmORD - BRU
1 stop15h 45mScandinavian Airlines
Tue 8/277:00 pmBRU - ORD
2 stops29h 55mScandinavian Airlines
Deal found 7/25$598
This deal was found by Cheapflights users on 7/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1810:15 amORD - BRU
2 stops39h 25mEthiopian Air
Tue 8/277:55 pmBRU - ORD
3 stops43h 10mEthiopian Air
Deal found 7/25$608
This deal was found by Cheapflights users on 7/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1810:15 amORD - BRU
2 stops39h 25mEthiopian Air
Tue 8/277:55 pmBRU - ORD
3 stops43h 10mEthiopian Air
Deal found 7/25$619
This FlightHub deal was found by Cheapflights users on 7/25. 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.
Fri 8/167:45 pmORD - BRU
2 stops55h 30mScandinavian Airlines
Thu 8/2910:30 amBRU - ORD
1 stop14h 25mScandinavian Airlines
Deal found 7/25$648
This Scandinavian Airlines deal was found by Cheapflights users on 7/25. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/187:45 pmORD - BRU
2 stops39h 35mScandinavian Airlines
Tue 8/277:00 pmBRU - ORD
2 stops29h 55mScandinavian Airlines
Deal found 7/25$651
This FlightHub deal was found by Cheapflights users on 7/25. 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.
Fri 8/167:45 pmORD - BRU
2 stops55h 30mScandinavian Airlines
Sat 8/2410:30 amBRU - ORD
1 stop14h 25mScandinavian Airlines
Deal found 7/25$698
This FlightHub deal was found by Cheapflights users on 7/25. 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.
Mon 8/58:55 pmORD - BRU
1 stop29h 45mAer Lingus
Mon 8/199:25 pmBRU - ORD
1 stop23h 35mAer Lingus
Deal found 7/25$759
This FlightHub deal was found by Cheapflights users on 7/25. 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.
Thu 8/297:45 pmORD - BRU
1 stop17h 05mScandinavian Airlines
Mon 9/97:00 pmBRU - ORD
2 stops53h 55mScandinavian Airlines
Deal found 7/25$763

Chicago to Brussels 2024 flight deals

Discover exclusive flight deals for travel between Chicago and Brussels in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
The lowest fares we've come across on flights traveling from Chicago to Brussels in July and August 2024. Check back soon for alternative fares.
This Gotogate deal was found by Cheapflights users on 7/25. 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.
Sat 9/77:45 pmORD - BRU
2 stops17h 10mScandinavian Airlines
Mon 9/2310:30 amBRU - ORD
1 stop14h 25mScandinavian Airlines
Deal found 7/25$582
This Scandinavian Airlines deal was found by Cheapflights users on 7/25. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/187:45 pmORD - BRU
1 stop15h 45mScandinavian Airlines
Tue 8/277:10 pmBRU - ORD
1 stop29h 45mScandinavian Airlines
Deal found 7/25$594
This oojo deal was found by Cheapflights users on 7/25. 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 9/127:45 pmORD - BRU
1 stop31h 05mScandinavian Airlines
Fri 9/208:30 pmBRU - ORD
1 stop28h 25mScandinavian Airlines
Deal found 7/25$596
This oojo deal was found by Cheapflights users on 7/25. 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 9/127:45 pmORD - BRU
1 stop31h 05mScandinavian Airlines
Fri 9/2010:55 amBRU - ORD
2 stops14h 00mScandinavian Airlines
Deal found 7/25$597
This Scandinavian Airlines deal was found by Cheapflights users on 7/25. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/187:45 pmORD - BRU
1 stop15h 45mScandinavian Airlines
Tue 8/277:00 pmBRU - ORD
2 stops29h 55mScandinavian Airlines
Deal found 7/25$598
This oojo deal was found by Cheapflights users on 7/25. 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.
Mon 9/237:45 pmORD - BRU
1 stop31h 05mScandinavian Airlines
Sat 9/286:05 pmBRU - ORD
1 stop30h 50mScandinavian Airlines
Deal found 7/25$606
This oojo deal was found by Cheapflights users on 7/25. 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.
Mon 9/237:45 pmORD - BRU
2 stops31h 30mScandinavian Airlines
Sat 9/286:05 pmBRU - ORD
1 stop30h 50mScandinavian Airlines
Deal found 7/25$607
This deal was found by Cheapflights users on 7/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1810:15 amORD - BRU
2 stops39h 25mEthiopian Air
Tue 8/277:55 pmBRU - ORD
3 stops43h 10mEthiopian Air
Deal found 7/25$608
This oojo deal was found by Cheapflights users on 7/25. 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.
Sun 9/17:45 pmORD - BRU
1 stop12h 35mScandinavian Airlines
Tue 9/107:10 pmBRU - ORD
1 stop29h 45mScandinavian Airlines
Deal found 7/25$616

Chicago to Brussels flights leaving soon

Find last-minute flight options from Chicago to Brussels for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Book one of these great deals on flights from Chicago to Brussels. Users should examine the flight details to ensure there are no surprises.
This FlightHub deal was found by Cheapflights users on 7/25. 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.
Mon 8/58:55 pmORD - BRU
1 stop29h 45mAer Lingus
Mon 8/199:25 pmBRU - ORD
1 stop23h 35mAer Lingus
Deal found 7/25$759
This United deal was found by Cheapflights users on 7/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/56:00 pmORD - BRU
Nonstop8h 00mUnited Airlines
Mon 8/199:45 amBRU - ORD
1 stop33h 25mUnited Airlines
Deal found 7/25$994
This mytrip.com deal was found by Cheapflights users on 7/23. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/314:00 pmORD - BRU
3 stops34h 20mMultiple Airlines
Tue 8/68:20 pmBRU - ORD
3 stops31h 24mMultiple Airlines
Deal found 7/23$1,007
This deal was found by Cheapflights users on 7/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/317:45 pmORD - BRU
1 stop31h 05mScandinavian Airlines
Tue 8/68:20 pmBRU - ORD
1 stop28h 35mScandinavian Airlines
Deal found 7/25$1,015
This oojo deal was found by Cheapflights users on 7/25. 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.
Mon 8/57:15 pmORD - BRU
2 stops18h 05mSWISS
Mon 8/198:05 pmBRU - ORD
1 stop23h 05mSWISS
Deal found 7/25$1,031
This Delta deal was found by Cheapflights users on 7/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/51:31 pmORD - BRU
2 stops18h 04mDelta
Mon 8/1910:25 amBRU - ORD
2 stops16h 12mDelta
Deal found 7/25$1,110
This FlightHub deal was found by Cheapflights users on 7/23. 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.
Wed 7/316:00 pmORD - BRU
1 stop34h 00mTAP AIR PORTUGAL
Tue 8/611:45 amBRU - ORD
1 stop35h 25mTAP AIR PORTUGAL
Deal found 7/23$1,116
This oojo deal was found by Cheapflights users on 7/24. 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.
Wed 7/317:45 pmORD - BRU
1 stop31h 05mScandinavian Airlines
Thu 8/82:30 pmBRU - ORD
1 stop34h 25mScandinavian Airlines
Deal found 7/24$1,136
This oojo deal was found by Cheapflights users on 7/24. 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.
Wed 7/317:45 pmORD - BRU
1 stop31h 05mScandinavian Airlines
Thu 8/810:00 amBRU - ORD
2 stops38h 55mScandinavian Airlines
Deal found 7/24$1,137

One-way flights to Brussels from Chicago

Search for one-way flight options from Chicago to Brussels. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Users in need of a one-way flight from Chicago to Brussels can choose from these deals. Users can also find round-trip Chicago to Brussels flights by using the search form above.
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Fri 9/2712:53 pmORD - BRU
3 stops37h 22mMultiple Airlines
Deal found 7/24$250
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 9/59:15 pmORD - BRU
3 stops53h 00mMultiple Airlines
Deal found 7/25$263
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 9/510:15 pmORD - BRU
2 stops39h 30mMultiple Airlines
Deal found 7/23$283
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 9/54:30 pmORD - CRL
3 stops45h 55mMultiple Airlines
Deal found 7/25$287
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Fri 9/2710:45 pmORD - CRL
3 stops33h 25mMultiple Airlines
Deal found 7/24$300
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 9/57:25 pmORD - BRU
2 stops28h 50mMultiple Airlines
Deal found 7/25$323
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Tue 8/276:00 amMDW - BRU
3 stops31h 50mMultiple Airlines
Deal found 7/23$324
This Combigo deal was found by Cheapflights users on 7/24. 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 Combigo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/510:52 pmORD - BRU
3 stops53h 23mMultiple Airlines
Deal found 7/24$327
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Tue 8/2710:15 pmORD - CRL
2 stops30h 55mMultiple Airlines
Deal found 7/23$332

Find flights from Chicago to Brussels within your budget

Customize your flight search to find flights from Chicago 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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$474 - $736

Route

Depart

Return

Price

Chicago O'Hare IntlBrussels Bruxelles-National

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Wed 10/30

1 stop21h 35m

Brussels Bruxelles-National

Tue 11/5

1 stop28h 35m

$474

Chicago O'Hare IntlBrussels Bruxelles-National

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Sun 9/29

1 stop12h 35m

Brussels Bruxelles-National

Wed 10/23

1 stop14h 25m

$480

Chicago O'Hare IntlBrussels Bruxelles-National

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Sun 8/18

2 stops39h 25m

Brussels Bruxelles-National

Tue 8/27

3 stops43h 10m

$608

Chicago O'Hare IntlBrussels Bruxelles-National

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Mon 10/14

1 stop17h 50m

Brussels Bruxelles-National

Mon 10/21

1 stop26h 15m

$632

Chicago O'Hare IntlBrussels Bruxelles-National

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Tue 10/29

1 stop10h 20m

Brussels Bruxelles-National

Wed 11/20

1 stop11h 45m

$638

Chicago O'Hare IntlBrussels Bruxelles-National

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Mon 9/9

2 stops18h 40m

Brussels Bruxelles-National

Mon 9/23

3 stops33h 00m

$670

Chicago O'Hare IntlBrussels Bruxelles-National

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Tue 10/29

1 stop32h 05m

Brussels Bruxelles-National

Wed 11/20

Nonstop9h 05m

$671

Chicago MidwayBrussels Bruxelles-National

MDW - BRU

MDWBRU

Chicago Midway

Tue 10/29

2 stops16h 15m

Brussels Bruxelles-National

Wed 11/20

2 stops17h 44m

$695

Chicago O'Hare IntlBrussels Bruxelles-National

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Tue 9/10

1 stop10h 55m

Brussels Bruxelles-National

Wed 9/18

1 stop15h 45m

$736

Flights are sorted by cheapest first

Deals found on 7/25

How far ahead should I book a flight from Chicago to Brussels?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Brussels. Price data was last updated on July 23, 2024.
Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Brussels. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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What is the cheapest day to fly from Chicago to Brussels?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Brussels. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago to Brussels flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Chicago to Brussels

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

Temperature and rainfall in Brussels by month

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

BRU

Temperature

37.4 - 62.6 °F

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 July 25, 2024.
Read reviews from past customers who have flown TAP AIR PORTUGAL, Scandinavian Airlines and Delta from Chicago to Brussels. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
9,630 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Delta
8.0
Very good
9,630 reviews
Delta
8.0
Very good
9,630 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

KLM
7.9
Good
1,417 reviews
Delta
8.0
Very good
9,630 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Austrian Airlines
7.7
Good
933 reviews
Delta
8.0
Very good
9,630 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Virgin Atlantic
7.6
Good
705 reviews
Delta
8.0
Very good
9,630 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

United Airlines
7.4
Good
10,000 reviews
Delta
8.0
Very good
9,630 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

Find useful and relevant information for your journey from Chicago to 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 flights from Chicago to Brussels for under $500 on Cheapflights?

    Yes, there are multiple flights from Chicago to Brussels for under $500. The cheapest flight booked recently is on TAP AIR PORTUGAL for just $474, but on average you can expect to pay $511.

  • Are there nonstop flights from Chicago to Brussels for under $700 on Cheapflights?

    Cheapflights has at least 20 direct flights from Chicago to Brussels under $700. A good price for a nonstop flight from Chicago to Brussels is less than $954.

  • Are there last-minute flights available from Chicago to Brussels for under $800?

    There are currently 20+ open flights from Chicago to Brussels within the next 7 days for less than $800.

  • What are the cheapest airlines flying from Chicago to Brussels round-trip?

    According to our current data, TAP AIR PORTUGAL ($474), and Scandinavian Airlines ($480) offers the cheapest pricing from Chicago to Brussels. You may be able to fly from Chicago to Brussels for 43% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Chicago to Brussels one-way?

    The cheapest airline one-way is Scandinavian Airlines, with whom users have recently found tickets for as low as $384. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Chicago to Brussels for a low price.

  • What are the most popular routes from Chicago to Brussels?

    When deciding which route to take from Chicago to Brussels consider Chicago O'Hare Intl - Brussels Bruxelles-National, Chicago Midway - Brussels Bruxelles-National or Chicago O'Hare Intl - Charleroi Brussels as they are the most popular.

  • What are the most reliable airlines from Chicago to Brussels?

    Consider Air Canada (62%), Austrian Airlines (62%) or Brussels Airlines (62%) when booking your flight. These represent the most reliable airlines when flying from Chicago to Brussels.

  • What are the cheapest flights from Chicago to Brussels?

    Looking for the cheapest flight from Chicago to Brussels? While on average our users pay $2,547, our data indicates the cheapest price to be $546. The most popular route (Chicago O'Hare Intl - Brussels Bruxelles-National), is priced around $480.

  • What does ORD to BRU mean?

    ORD stands for Chicago O'Hare Intl Airport, while BRU stands for Brussels Bruxelles-National Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Charleroi Brussels Airport (CRL), Antwerp Deurne Airport (ANR), Ostende-Bruges Airport (OST), Liège Bierset Airport (LGG) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Chicago to Brussels that include extra baggage allowance?

    The amount of baggage you can bring on your Chicago to Brussels flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Chicago to Brussels with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chicago to Brussels flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Chicago to Brussels that include hotel bookings?

    Yes. In addition to deals on Chicago to Brussels flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Brussels?

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

  • Can I find deals for business class flights from Chicago to Brussels?

    Yes. Cheapflights offers flight deals from Chicago 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.

  • Can I find deals for flights from Chicago to Brussels that allow pets onboard?

    Many airlines flying from Chicago to Brussels offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Chicago to Brussels?

    Yes, you can often find last-minute deals on Chicago to Brussels flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago to Brussels flight deals updated?

    The Chicago to Brussels flight deals you see on this page were last updated on 7/25.

  • What are the most popular airlines that fly from Chicago to Brussels?

    Consider British Airways, Aer Lingus or Icelandair when booking your flight. These represent the most popular airlines when flying from Chicago to Brussels.

  • What is the cheapest month to book a flight from Chicago to Brussels?

    Currently, November is the cheapest month in which you can book a flight from Chicago to Brussels (average of $573). Flying from Chicago 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 Chicago 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
St. Louis to Bruxelles-National flights
St. Louis to Charleroi Brussels flights

Top 9 airlines flying from Chicago to Brussels

Discover the top 9 airlines that operate flights from Chicago 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 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$419Average$546FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$494Average$755FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$525Average$945FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$543Average$690FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$543Average$630FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$606Average$1,036FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$639Average$1,012FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$657Average$919FlexibilityNo cancel feeOn-time77%
Brussels AirlinesCheapest$980Average$1,453FlexibilityNo cancel feeOn-timeN/A
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Search flights from Chicago to Brussels by cabin class

Find flights from Chicago to Brussels, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Chicago to Brussels

Find hourly flight availability from Chicago 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 July 25, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
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Weekly flight availability from Chicago to Brussels

Explore weekly flight availability from Chicago 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 July 25, 2024.
Sunday6daily flights
Monday6daily flights
Tuesday6daily flights
Wednesday6daily flights
Thursday6daily flights
Friday6daily flights
Saturday6daily flights

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