ORD - CRL

$282 Find Cheap Flights from Chicago to Brussels

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Brussels departing on 12/8. 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 Charleroi Brussels Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Brussels, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Brussels, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$586
Multiple Airlines
Wed 1/21Sat 1/31
ORD - CRL • 2 stops
Cheapest one-way
$282
Multiple Airlines
Mon 12/8
ORD - CRL • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Brussels!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Chicago to Brussels (ORD-CRL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Brussels 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 Chicago to Brussels

Wed, Jan 21 - Sat, Jan 31
Multiple Airlines Logo
3:55 pm - 4:05 pmORD-CRL
17h 10m2 stops
Multiple Airlines Logo
9:40 pm - 6:25 pmCRL-ORD
27h 45m2 stops
$586Multiple Airlines
Find Deal
Sun, Jan 18 - Tue, Jan 27
Multiple Airlines Logo
6:30 pm - 10:15 pmORD-CRL
20h 45m2 stops
Multiple Airlines Logo
8:40 am - 5:20 pmCRL-ORD
15h 40m2 stops
$587Multiple Airlines
Find Deal
Sun, Apr 26 - Sat, May 9
Multiple Airlines Logo
7:25 pm - 10:55 pmORD-CRL
20h 30m2 stops
Multiple Airlines Logo
7:10 pm - 5:50 pmCRL-ORD
29h 40m3 stops
$656Multiple Airlines
Find Deal
Wed, Mar 25 - Thu, Apr 9
Multiple Airlines Logo
8:40 pm - 3:45 pmORD-CRL
13h 05m1 stop
Multiple Airlines Logo
7:05 am - 5:50 pmCRL-ORD
17h 45m2 stops
$660Multiple Airlines
Find Deal
Fri, Jan 16 - Sun, Jan 25
Multiple Airlines Logo
10:00 am - 9:15 pmORD-CRL
28h 15m2 stops
Multiple Airlines Logo
3:20 pm - 1:10 pmCRL-ORD
28h 50m2 stops
$665Multiple Airlines
Find Deal
Sun, Apr 12 - Wed, Apr 22
Multiple Airlines Logo
8:50 pm - 6:15 pmORD-CRL
14h 25m1 stop
Multiple Airlines Logo
9:40 pm - 5:50 pmCRL-ORD
27h 10m2 stops
$673Multiple Airlines
Find Deal
Sun, Apr 26 - Sat, May 9
Multiple Airlines Logo
7:25 pm - 10:55 pmORD-CRL
20h 30m2 stops
Multiple Airlines Logo
5:35 pm - 4:00 pmCRL-ORD
29h 25m2 stops
$679Multiple Airlines
Find Deal
Mon, Feb 16 - Mon, Mar 2
Multiple Airlines Logo
6:40 am - 9:00 pmORD-CRL
31h 20m2 stops
Multiple Airlines Logo
6:20 am - 2:55 pmCRL-ORD
15h 35m1 stop
$680Multiple Airlines
Find Deal
Thu, Mar 19 - Sun, Mar 29
Multiple Airlines Logo
3:55 pm - 10:30 pmORD-CRL
24h 35m3 stops
Multiple Airlines Logo
8:15 pm - 3:55 pmCRL-ORD
26h 40m2 stops
$681Multiple Airlines
Find Deal
Thu, Mar 19 - Sun, Mar 29
Multiple Airlines Logo
8:20 pm - 10:30 pmORD-CRL
20h 10m2 stops
Multiple Airlines Logo
8:15 pm - 4:10 pmCRL-ORD
26h 55m2 stops
$684Multiple Airlines
Find Deal
Useful Info

Good to know

Cheapest flight$282
Flight from Chicago to Brussels

When to book flights from Chicago to Brussels

Are your dates flexible? Find out the best times to travel from Chicago to Brussels based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Brussels flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Charleroi Brussels Airport?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Charleroi Brussels Airport was $282 for a one-way ticket and $587 for a round-trip.

  • Do I need a passport to fly between Chicago and Brussels?

    Yes, you’ll need a passport to travel to Brussels from Chicago.

  • Which aircraft models fly most regularly from Chicago to Brussels?

    We unfortunately don’t have that data for this specific route.

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

    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 Chicago to Brussels.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Chicago 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 Chicago to Brussels?

    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 with an airline and back to Chicago with another airline. Booking your flights between Chicago and CRL can sometimes prove cheaper using this method.

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

    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 from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Chicago to Brussels

Information on your arrival and departure airports

Chicago (ORD)
Charleroi Brussels (CRL)