CA $720 Cheap Flights from Chicago (ORD) to Brussels (BRU)

View CA $720 flight on Fri, Sep 4, 2026Opens in a new window

Popular airlines from Chicago O'Hare International Airport (ORD) to Brussels Airport (BRU)

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Cheap flights from Chicago (ORD) to Brussels (BRU)

Prices were available within the past 7 days and start at CA $720 for one-way flights and CA $1,021 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Wed, Dec 23 - Sun, Dec 27
ORD
Chicago
BRU
Brussels
CA $1,021 Roundtrip, found 3 days ago
CA $1,021
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Wed, Dec 23 from Chicago to Brussels, returning Sun, Dec 27, priced at CA $1,021 found 3 days ago
Scandinavian Airlines
Wed, Dec 23 - Sun, Dec 27
ORD
Chicago
BRU
Brussels
CA $1,247 Roundtrip, found 3 days ago
CA $1,247
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Wed, Dec 23 from Chicago to Brussels, returning Sun, Dec 27, priced at CA $1,247 found 3 days ago
Scandinavian Airlines
Tue, Aug 11 - Mon, Aug 17
ORD
Chicago
BRU
Brussels
CA $1,462 Roundtrip, found 1 day ago
CA $1,462
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Tue, Aug 11 from Chicago to Brussels, returning Mon, Aug 17, priced at CA $1,462 found 1 day ago
Scandinavian Airlines
Tue, Aug 11 - Mon, Aug 17
ORD
Chicago
BRU
Brussels
CA $1,472 Roundtrip, found 1 day ago
CA $1,472
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Tue, Aug 11 from Chicago to Brussels, returning Mon, Aug 17, priced at CA $1,472 found 1 day ago
Scandinavian Airlines
Wed, Apr 29 - Sun, May 3
ORD
Chicago
BRU
Brussels
CA $1,483 Roundtrip, found 2 days ago
CA $1,483
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Wed, Apr 29 from Chicago to Brussels, returning Sun, May 3, priced at CA $1,483 found 2 days ago
Scandinavian Airlines
Wed, Aug 12 - Mon, Aug 17
ORD
Chicago
BRU
Brussels
CA $1,498 Roundtrip, found 2 days ago
CA $1,498
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Wed, Aug 12 from Chicago to Brussels, returning Mon, Aug 17, priced at CA $1,498 found 2 days ago
LOT-Polish Airlines
Tue, Aug 11 - Mon, Aug 17
ORD
Chicago
BRU
Brussels
CA $1,555 Roundtrip, found 1 day ago
CA $1,555
Roundtrip
found 1 day ago
Select LOT-Polish Airlines flight, departing Tue, Aug 11 from Chicago to Brussels, returning Mon, Aug 17, priced at CA $1,555 found 1 day ago
Aer Lingus
Tue, Aug 11 - Mon, Aug 17
ORD
Chicago
BRU
Brussels
CA $1,575 Roundtrip, found 1 day ago
CA $1,575
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Tue, Aug 11 from Chicago to Brussels, returning Mon, Aug 17, priced at CA $1,575 found 1 day ago
Turkish Airlines
Tue, Aug 11 - Mon, Aug 17
ORD
Chicago
BRU
Brussels
CA $1,621 Roundtrip, found 1 day ago
CA $1,621
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Tue, Aug 11 from Chicago to Brussels, returning Mon, Aug 17, priced at CA $1,621 found 1 day ago
Air Canada
Wed, Dec 23 - Sun, Dec 27
ORD
Chicago
BRU
Brussels
CA $2,021 Roundtrip, found 3 days ago
CA $2,021
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Dec 23 from Chicago to Brussels, returning Sun, Dec 27, priced at CA $2,021 found 3 days ago

Find the cheapest month to fly from Chicago (ORD) to Brussels (BRU)

November is typically the cheapest month to fly

From CA $686 - CA $928 per traveller.

Frequently asked questions

How much is a flight from O'Hare Intl. Airport (ORD) to BRU?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight from ORD to Brussels Airport was CA $1,021. Cheap tickets don't last long, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ORD to Brussels Airport?
We get that life can throw the odd curveball, so we've made it as hassle-free as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from O'Hare Intl. Airport (ORD) to Brussels Airport that have flexible change policies?
Many airlines will allow you to reschedule your flight without a change fee. All you pay is any additional cost for the new flight. When looking for O'Hare Intl. Airport (ORD) to Brussels - National Airport (BRU) flights, you'll see a "No change fees" box for you to tick.
How many hours is the flight from O'Hare Intl. Airport (ORD) to Brussels - National Airport (BRU)?
It takes around 12 hours and 37 minutes to fly from ORD to Brussels Airport. If you're hoping to catch up on lost sleep, bring a neck pillow, some earplugs and clothes that'll keep you warm.
How far is the flight from ORD to Brussels - National Airport (BRU)?
With a flight distance of 6,700 kilometres between Chicago and Zaventem, this is a long journey. Ensure that you drink plenty of water and move your legs from time to time.
Which airlines fly direct from ORD to Brussels Airport?
Check out the airfares with United Airlines (UA) if you want to fly directly from O'Hare Intl. Airport (ORD) to BRU. This airline operates 30 flights every month, so you're sure to find one that fits your travel plans.
Are O'Hare Intl. Airport (ORD) to BRU flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes nab a bargain, with some super cheap airfares from O'Hare Airport to Brussels - National Airport (BRU) arising a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates the best flight deals continuously — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines quote prices so far in advance.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Brussels - National
Roundtrip price
CA $1,021
Distance
6636 km
Average flight time
8 hours 5 mins

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