BRU

$299 Find Cheap Flights from Illinois to Brussels Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Bruxelles-National departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Brussels Bruxelles-National Airport

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Everything you should know

Cheapest round-trip
$420
Overall average: $649
Scandinavian Airlines
Mon 11/17Fri 11/21
ORD - BRU • 2 stops
Cheapest non-stop
$752
Typical prices: $769-$1,350
United Airlines
Wed 1/28Fri 2/6
ORD - BRU • Non-stop
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We hope you love your trip to Bruxelles-National!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Illinois to Bruxelles-National

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Bruxelles-National that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Bruxelles-National

Mon, Nov 17 - Fri, Nov 21
Scandinavian Airlines Logo
7:10 am - 9:40 amORD-BRU
19h 30m2 stops
Scandinavian Airlines Logo
10:20 am - 4:45 pmBRU-ORD
13h 25m1 stop
$420Scandinavian Airlines
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Tue, Nov 18 - Sun, Nov 23
Scandinavian Airlines Logo
10:35 am - 2:30 pmORD-BRU
20h 55m2 stops
Scandinavian Airlines Logo
10:20 am - 4:45 pmBRU-ORD
13h 25m1 stop
$441Scandinavian Airlines
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Fri, Dec 5 - Fri, Dec 12
TAP AIR PORTUGAL Logo
8:15 pm - 11:50 pmORD-BRU
20h 35m1 stop
TAP AIR PORTUGAL Logo
6:00 am - 3:25 pmBRU-ORD
16h 25m1 stop
$459TAP AIR PORTUGAL
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Wed, Apr 8 - Wed, Apr 22
TAP AIR PORTUGAL Logo
6:00 pm - 11:55 pmORD-BRU
22h 55m1 stop
TAP AIR PORTUGAL Logo
5:55 am - 4:00 pmBRU-ORD
17h 05m1 stop
$460TAP AIR PORTUGAL
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Tue, Nov 18 - Tue, Nov 25
Aer Lingus Logo
3:50 pm - 9:35 amORD-BRU
10h 45m1 stop
Aer Lingus Logo
10:15 am - 5:55 pmBRU-ORD
14h 40m1 stop
$478Aer Lingus
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Wed, Nov 19 - Wed, Nov 26
Aer Lingus Logo
3:50 pm - 6:15 pmORD-BRU
19h 25m1 stop
Aer Lingus Logo
10:15 am - 5:55 pmBRU-ORD
14h 40m1 stop
$485Aer Lingus
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Fri, Dec 5 - Fri, Dec 12
Multiple Airlines Logo
4:05 pm - 1:15 pmSTL-BRU
14h 10m2 stops
Multiple Airlines Logo
7:00 am - 1:55 pmBRU-STL
13h 55m1 stop
$529Multiple Airlines
Find Deal
Fri, Dec 5 - Fri, Dec 12
United Airlines Logo
1:00 pm - 1:15 pmSTL-BRU
17h 15m2 stops
United Airlines Logo
10:00 am - 2:25 pmBRU-STL
35h 25m2 stops
$530United Airlines
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Fri, Dec 5 - Fri, Dec 12
United Airlines Logo
3:19 pm - 8:55 amSTL-BRU
10h 36m1 stop
United Airlines Logo
10:00 am - 2:25 pmBRU-STL
35h 25m2 stops
$534United Airlines
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Mon, Nov 24 - Wed, Dec 3
Multiple Airlines Logo
3:14 pm - 1:15 pmSTL-BRU
15h 01m2 stops
Multiple Airlines Logo
10:00 am - 9:40 pmBRU-STL
18h 40m2 stops
$543Multiple Airlines
Find Deal
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$250
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Chicago O'Hare Airport to Brussels Airport

FAQs for booking Illinois to Brussels Airport flights

  • How does KAYAK find such low prices on flights from Illinois to Brussels Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Brussels Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Brussels Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels Airport from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Brussels Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels Airport with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Brussels Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels Airport from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Bruxelles-National?

Book flights to Bruxelles-National if you plan to visit one of these locations
Leuven
Zaventem
Namur
Dinant
Charleroi
Mechelen
Hasselt
Genk
Ypres
Waterloo
Francorchamps
Durbuy
Aalst
Oostkamp
Tournai
Knokke-Heist
Rochefort
Halle
Herentals
Zedelgem

Everything you need to know for your flight to Bruxelles-National

Information on your arrival and departure airports

Brussels Airport (BRU)

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