BRU

$307 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 3/15. 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
$452
Overall average: $856
Scandinavian Airlines
Wed 3/4Tue 3/10
ORD - BRU • 1 stop
Cheapest non-stop
$705
Typical prices: $1,005-$3,074
Multiple Airlines
Sun 4/12Wed 4/22
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

Wed, Mar 4 - Tue, Mar 10
Scandinavian Airlines Logo
7:20 pm - 7:50 pm
ORD
-
BRU
17h 30m1 stop
Scandinavian Airlines Logo
3:10 pm - 5:45 pm
BRU
-
ORD
32h 35m1 stop
$452Scandinavian Airlines
Mon, Feb 16 - Mon, Feb 23
Scandinavian Airlines Logo
7:20 pm - 10:50 am
ORD
-
BRU
32h 30m2 stops
Scandinavian Airlines Logo
7:20 pm - 4:45 pm
BRU
-
ORD
52h 25m2 stops
$454Scandinavian Airlines
Wed, Mar 4 - Tue, Mar 10
Scandinavian Airlines Logo
7:20 pm - 2:30 pm
ORD
-
BRU
12h 10m1 stop
Scandinavian Airlines Logo
7:20 pm - 5:45 pm
BRU
-
ORD
28h 25m2 stops
$457Scandinavian Airlines
Wed, Mar 18 - Wed, Mar 25
United Airlines Logo
4:05 pm - 1:15 pm
STL
-
BRU
15h 10m2 stops
United Airlines Logo
10:00 am - 2:42 pm
BRU
-
STL
34h 42m2 stops
$487United Airlines
Wed, Mar 18 - Wed, Mar 25
United Airlines Logo
8:30 am - 7:15 am
STL
-
BRU
16h 45m1 stop
United Airlines Logo
10:00 am - 2:42 pm
BRU
-
STL
34h 42m2 stops
$488United Airlines
Sat, Jan 31 - Sat, Feb 7
Lufthansa Logo
11:22 am - 8:05 am
STL
-
BRU
13h 43m1 stop
Lufthansa Logo
11:55 am - 7:27 pm
BRU
-
STL
14h 32m1 stop
$489Lufthansa
Sat, Jan 31 - Sat, Feb 7
Lufthansa Logo
12:44 pm - 7:15 am
STL
-
BRU
11h 31m1 stop
Lufthansa Logo
9:30 am - 7:27 pm
BRU
-
STL
16h 57m2 stops
$496Lufthansa
Sun, Feb 15 - Sun, Feb 22
Multiple Airlines Logo
7:41 am - 7:50 am
STL
-
BRU
17h 09m2 stops
Multiple Airlines Logo
10:10 am - 9:40 pm
BRU
-
STL
18h 30m1 stop
$503Multiple Airlines
Tue, Jan 13 - Tue, Jan 27
KLM Logo
11:40 am - 10:10 am
EVV
-
BRU
15h 30m2 stops
KLM Logo
8:05 am - 5:19 pm
BRU
-
EVV
16h 14m2 stops
$689KLM
Sat, Feb 14 - Sat, Feb 21
Multiple Airlines Logo
7:30 am - 1:40 pm
PAH
-
BRU
23h 10m2 stops
Multiple Airlines Logo
7:25 pm - 7:15 pm
BRU
-
PAH
30h 50m2 stops
$1,349Multiple Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$307
Best time to beat the crowds with an average 16% 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
Charleroi
Dinant
Mechelen
Hasselt
Waterloo
Genk
Francorchamps
Durbuy
Ypres
Aalst
Oostkamp
Tournai
Knokke-Heist
Rochefort
Halle
Nazareth
Herentals

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

Information on your arrival and departure airports

Brussels Airport (BRU)