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Cheap flights from Brussels to Chicago O'Hare Intl Airport from $412

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels to Chicago O'Hare Intl Airport departing on 3/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Brussels to Chicago

Cheap round-trip flights

These are some of the best round-trip flight deals from Brussels to Chicago that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Brussels to Chicago.

Cheap last minute flights

Planning a quick getaway from Brussels to Chicago? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chicago, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Brussels to Chicago

Find recent round-trip train or bus tickets from Brussels to Chicago.

All round-trip flight deals from Brussels to Chicago

The cheapest plane tickets from Brussels to Chicago found on KAYAK recently.
3:45 pm - 2:30 pmBRU-ORD
29h 45m2 stops
6:20 pm - 5:25 pmORD-BRU
17h 05m2 stops
$412
Find Deal
Thu, Mar 6 - Mon, Mar 10
8:50 am - 5:20 pmBRU-ORD
15h 30m2 stops
7:30 pm - 8:30 pmORD-BRU
19h 00m2 stops
$431
Find Deal
Tue, Mar 4 - Tue, Mar 11
10:15 am - 5:55 pmBRU-ORD
14h 40m1 stop
4:55 pm - 9:35 amORD-BRU
10h 40m1 stop
$435Aer Lingus
Find Deal
Thu, Mar 6 - Mon, Mar 10
10:15 am - 5:55 pmBRU-ORD
14h 40m1 stop
8:40 pm - 6:15 pmORD-BRU
15h 35m1 stop
$438Aer Lingus
Find Deal
Thu, Mar 6 - Mon, Mar 10
10:10 am - 12:15 pmBRU-ORD
9h 05mnonstop
5:55 pm - 8:55 amORD-BRU
8h 00mnonstop
$570Lufthansa
Find Deal
Mon, Feb 3 - Sun, Feb 16
10:00 am - 8:05 amBRU-ORD
29h 05m1 stop
5:55 pm - 8:55 amORD-BRU
8h 00mnonstop
$572United Airlines
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Mon, Feb 3 - Mon, Feb 17
2:25 pm - 10:54 amBRU-ORD
27h 29m2 stops
9:25 pm - 8:50 amORD-BRU
28h 25m1 stop
$575United Airlines
Find Deal
Wed, Jun 11 - Mon, Jun 16
10:10 am - 12:15 pmBRU-ORD
9h 05mnonstop
5:55 pm - 7:55 amORD-BRU
8h 00mnonstop
$577Lufthansa
Find Deal
Tue, Mar 4 - Tue, Mar 11
10:10 am - 12:15 pmBRU-ORD
9h 05mnonstop
5:50 pm - 7:55 pmORD-BRU
19h 05m1 stop
$585Brussels Airlines
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Fri, Feb 14 - Thu, Mar 6
4:55 pm - 11:25 amBRU-ORD
25h 30m1 stop
9:25 pm - 8:00 pmORD-BRU
15h 35m1 stop
$608Brussels Airlines
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Wed, Jun 11 - Mon, Jun 16
8:55 am - 12:29 pmCRL-ORD
58h 34m3 stops
$416
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Sun, Jan 26
6:30 pm - 7:58 pmBRU-ORD
32h 28m2 stops
$418
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Wed, Apr 2
10:25 am - 7:58 pmBRU-ORD
40h 33m3 stops
$428
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Wed, Apr 2
10:20 am - 7:00 pmBRU-ORD
15h 40m1 stop
$506Aer Lingus
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Wed, Apr 2
10:15 am - 12:00 pmBRU-ORD
8h 45mnonstop
$573Lufthansa
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Wed, May 7
10:15 am - 12:00 pmBRU-ORD
8h 45mnonstop
$613Lufthansa
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Mon, May 5
10:20 am - 7:00 pmBRU-ORD
15h 40m1 stop
$630Aer Lingus
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Wed, Jun 25
10:10 am - 1:15 pmBRU-ORD
9h 05mnonstop
$662Brussels Airlines
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Thu, Mar 20
10:15 am - 12:00 pmBRU-ORD
8h 45mnonstop
$725Brussels Airlines
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Wed, Apr 2
10:15 am - 12:00 pmBRU-ORD
8h 45mnonstop
$1,500United Airlines
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Mon, Apr 28
10:10 am - 12:15 pmBRU-ORD
9h 05mnonstop
5:55 pm - 8:55 amORD-BRU
8h 00mnonstop
$570Lufthansa
Find Deal
Thu, Feb 6 - Wed, Feb 19
10:10 am - 12:15 pmBRU-ORD
9h 05mnonstop
5:55 pm - 7:55 amORD-BRU
8h 00mnonstop
$577Lufthansa
Find Deal
Tue, Mar 4 - Tue, Mar 11
10:10 am - 12:15 pmBRU-ORD
9h 05mnonstop
5:55 pm - 7:55 amORD-BRU
8h 00mnonstop
$578Lufthansa
Find Deal
Wed, Mar 5 - Mon, Mar 10
10:10 am - 12:15 pmBRU-ORD
9h 05mnonstop
5:55 pm - 8:55 amORD-BRU
8h 00mnonstop
$582Lufthansa
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Mon, Feb 3 - Mon, Feb 17
10:10 am - 12:15 pmBRU-ORD
9h 05mnonstop
5:55 pm - 8:55 amORD-BRU
8h 00mnonstop
$583United Airlines
Find Deal
Mon, Feb 3 - Mon, Feb 17
10:10 am - 12:15 pmBRU-ORD
9h 05mnonstop
5:50 pm - 9:00 amORD-BRU
8h 10mnonstop
$593United Airlines
Find Deal
Mon, Mar 3 - Thu, Apr 24
10:10 am - 12:15 pmBRU-ORD
9h 05mnonstop
5:55 pm - 8:55 amORD-BRU
8h 00mnonstop
$624
Find Deal
Mon, Feb 3 - Mon, Feb 17
10:15 am - 12:00 pmBRU-ORD
8h 45mnonstop
5:55 pm - 9:00 amORD-BRU
8h 05mnonstop
$808Brussels Airlines
Find Deal
Fri, May 16 - Fri, May 23
10:15 am - 12:00 pmBRU-ORD
8h 45mnonstop
5:55 pm - 9:00 amORD-BRU
8h 05mnonstop
$891Brussels Airlines
Find Deal
Fri, May 16 - Fri, Jun 6
10:15 am - 12:00 pmBRU-ORD
8h 45mnonstop
5:50 pm - 9:00 amORD-BRU
8h 10mnonstop
$2,700
Find Deal
Mon, Apr 28 - Mon, Apr 28

Aer Lingus flights from Brussels to Chicago O'Hare Intl Airport

Our best Aer Lingus deals on Brussels to Chicago O'Hare Intl Airport flight tickets
Aer Lingus
Mar 6
BRU10:15 amBrussels Bruxelles-National
14h 40m
1 stop
ORD5:55 pmChicago O'Hare Intl
Mar 10
ORD4:55 pmChicago O'Hare Intl
10h 40m
1 stop
BRU9:35 amBrussels Bruxelles-National
$435
Find similar
Aer Lingus
Mar 6
BRU10:15 amBrussels Bruxelles-National
14h 40m
1 stop
ORD5:55 pmChicago O'Hare Intl
Mar 10
ORD8:40 pmChicago O'Hare Intl
15h 35m
1 stop
BRU6:15 pmBrussels Bruxelles-National
$438
Find similar
Aer Lingus
Mar 1
BRU10:15 amBrussels Bruxelles-National
14h 40m
1 stop
ORD5:55 pmChicago O'Hare Intl
Mar 6
ORD3:55 pmChicago O'Hare Intl
10h 40m
1 stop
BRU9:35 amBrussels Bruxelles-National
$442
Find similar

British Airways flights from Brussels to Chicago O'Hare Intl Airport

Our best British Airways deals on Brussels to Chicago O'Hare Intl Airport flight tickets
British Airways
Mar 3
BRU9:45 amBrussels Bruxelles-National
14h 15m
1 stop
ORD5:00 pmChicago O'Hare Intl
Apr 24
ORD5:50 pmChicago O'Hare Intl
18h 00m
1 stop
BRU6:50 pmBrussels Bruxelles-National
$483
Find similar
British Airways
Jun 11
BRU10:55 amBrussels Bruxelles-National
12h 00m
1 stop
ORD3:55 pmChicago O'Hare Intl
Jun 16
ORD8:30 pmChicago O'Hare Intl
10h 50m
1 stop
BRU2:20 pmBrussels Bruxelles-National
$484
Find similar
British Airways
Mar 3
BRU11:50 amBrussels Bruxelles-National
12h 10m
1 stop
ORD5:00 pmChicago O'Hare Intl
Apr 24
ORD5:10 pmChicago O'Hare Intl
18h 40m
2 stops
BRU6:50 pmBrussels Bruxelles-National
$485
Find similar

See travel insights to Chicago from

How to get the cheapest flight ticket from Brussels to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Brussels and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of March is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Brussels averaging around $595.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Wednesday when prices can be found for as low as $691. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Brussels because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $819.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Brussels in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $542 when looking at flights departing in the afternoon. Try not to purchase tickets at noon because they tend to be around $813. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Brussels to Chicago O'Hare Intl flight route?

Fly from Brussels Bruxelles-National to Chicago O'Hare Intl for the best Brussels - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Brussels when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $685 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Brussels for as low as $622 on momondo.

What cabin class options are available on Brussels to Chicago O'Hare Intl flights?

There are 3 cabin classes available to choose from on Brussels to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Brussels to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brussels to Chicago O'Hare Intl Airport

Best Price Found

$416

Fastest flight time

8h 40m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Brussels in the past 72 hours is $416. The best round-trip flight deal from Brussels to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $412.
The fastest flight from Brussels to Chicago O'Hare Intl Airport takes 8h 40m
Direct flights go from Brussels to Chicago O'Hare Intl Airport every day.
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  • How far is Brussels to Chicago O'Hare Intl by plane?

    The distance between Brussels and Chicago O'Hare Intl is about 4141.6 mi. Flights usually cover this in 8h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Brussels to Chicago O'Hare Intl Airport?

    Prices for flights from Brussels to Chicago O'Hare Intl Airport refresh daily.

  • How many operators does momondo search for flights from Brussels to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Brussels to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brussels to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Brussels to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Brussels to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom $462Free CancellationRating
7.1
1,079 reviews
Search Aer Lingus flights
ITA AirwaysPriceFrom $516Free CancellationRating
6.6
926 reviews
Search ITA Airways flights
LufthansaPriceFrom $590Free CancellationRating
6.7
7,106 reviews
Search Lufthansa flights
Brussels AirlinesPriceFrom $592Free CancellationRating
7.3
349 reviews
Search Brussels Airlines flights
United AirlinesPriceFrom $656Free CancellationRating
7.4
8,982 reviews
Search United Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
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Elgin

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Brussels to Chicago. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Chicago from Brussels on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Brussels to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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