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Cheap flights from Chicago Midway Airport to Brussels from $622

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago Midway Airport to Brussels departing on 3/20. 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 Chicago Midway Airport to Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:47 pm - 8:00 am
MDW
-
BRU
13h 13m1 stop
Delta Logo
9:45 am - 4:53 pm
BRU
-
MDW
14h 08m1 stop
$767Delta
Wed, Mar 11 - Tue, Mar 31
Delta Logo
4:30 pm - 8:00 am
MDW
-
BRU
33h 30m1 stop
Delta Logo
9:45 am - 10:29 pm
BRU
-
MDW
19h 44m1 stop
$773Delta
Sat, Mar 14 - Thu, Apr 2
Delta Logo
12:47 pm - 8:00 am
MDW
-
BRU
13h 13m1 stop
Delta Logo
10:25 am - 6:40 pm
BRU
-
MDW
15h 15m2 stops
$776Delta
Sun, Mar 15 - Wed, Apr 1
Delta Logo
6:30 am - 8:00 am
MDW
-
BRU
19h 30m1 stop
Delta Logo
3:10 pm - 4:53 pm
BRU
-
MDW
32h 43m2 stops
$777Delta
Wed, Mar 11 - Mon, Mar 30
Delta Logo
1:26 pm - 7:35 am
MDW
-
BRU
11h 09m2 stops
Delta Logo
10:45 am - 5:55 pm
BRU
-
MDW
14h 10m2 stops
$779Delta
Sun, Feb 1 - Tue, Feb 10
Delta Logo
12:47 pm - 8:00 am
MDW
-
BRU
13h 13m1 stop
Delta Logo
10:45 am - 8:46 am
BRU
-
MDW
28h 01m2 stops
$782Delta
Wed, Mar 11 - Fri, Mar 27
Delta Logo
4:30 pm - 8:00 am
MDW
-
BRU
33h 30m1 stop
Delta Logo
3:10 pm - 4:53 pm
BRU
-
MDW
32h 43m2 stops
$783Delta
Sat, Mar 14 - Mon, Mar 30
Delta Logo
10:46 am - 7:35 am
MDW
-
BRU
13h 49m2 stops
Delta Logo
8:05 am - 5:37 pm
BRU
-
MDW
16h 32m2 stops
$787Delta
Wed, Feb 11 - Thu, Feb 19
Delta Logo
4:30 pm - 8:00 am
MDW
-
BRU
33h 30m1 stop
Delta Logo
10:45 am - 8:46 am
BRU
-
MDW
28h 01m2 stops
$789Delta
Sat, Mar 14 - Fri, Mar 27
Delta Logo
12:47 pm - 8:00 am
MDW
-
BRU
13h 13m1 stop
Delta Logo
9:45 am - 4:53 pm
BRU
-
MDW
14h 08m1 stop
$817Delta
Fri, Mar 13 - Thu, Apr 2

Delta flights from Chicago Midway Airport to Brussels

Our best Delta deals on Chicago Midway Airport to Brussels flight tickets
Delta
Mar 11
MDW12:47 pmChicago Midway
13h 13m
1 stop
BRU8:00 amBrussels Bruxelles-National
Apr 2
BRU9:45 amBrussels Bruxelles-National
19h 44m
1 stop
MDW10:29 pmChicago Midway
$767
Find similar
Delta
Mar 14
MDW4:30 pmChicago Midway
33h 30m
1 stop
BRU8:00 amBrussels Bruxelles-National
Mar 31
BRU9:45 amBrussels Bruxelles-National
14h 08m
1 stop
MDW4:53 pmChicago Midway
$773
Find similar
Delta
Mar 15
MDW10:49 amChicago Midway
15h 11m
1 stop
BRU8:00 amBrussels Bruxelles-National
Mar 31
BRU10:25 amBrussels Bruxelles-National
38h 30m
2 stops
MDW5:55 pmChicago Midway
$776
Find similar

KLM flights from Chicago Midway Airport to Brussels

Our best KLM deals on Chicago Midway Airport to Brussels flight tickets
KLM
Feb 2
MDW1:26 pmChicago Midway
11h 09m
2 stops
BRU7:35 amBrussels Bruxelles-National
Feb 10
BRU8:05 amBrussels Bruxelles-National
16h 24m
2 stops
MDW5:29 pmChicago Midway
$822
Find similar
KLM
Mar 19
MDW5:38 pmChicago Midway
32h 22m
1 stop
BRU8:00 amBrussels Bruxelles-National
Mar 30
BRU9:45 amBrussels Bruxelles-National
14h 08m
1 stop
MDW4:53 pmChicago Midway
$875
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago Midway Airport to Brussels that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Chicago Midway Airport to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBrussels

MDW - BRU

MDWBRU

Chicago Midway

Wed 3/11

12:47 pm-8:00 am

1 stop13h 13m

Brussels Bruxelles-National

Tue 3/31

9:45 am-4:53 pm

1 stop14h 08m

$767

ChicagoBrussels

MDW - BRU

MDWBRU

Chicago Midway

Sat 3/14

4:30 pm-8:00 am

1 stop33h 30m

Brussels Bruxelles-National

Thu 4/2

9:45 am-10:29 pm

1 stop19h 44m

$773

ChicagoBrussels

MDW - BRU

MDWBRU

Chicago Midway

Sun 3/15

12:47 pm-8:00 am

1 stop13h 13m

Brussels Bruxelles-National

Wed 4/1

10:25 am-6:40 pm

2 stops15h 15m

$776

ChicagoBrussels

MDW - BRU

MDWBRU

Chicago Midway

Wed 3/11

6:30 am-8:00 am

1 stop19h 30m

Brussels Bruxelles-National

Mon 3/30

3:10 pm-4:53 pm

2 stops32h 43m

$777

ChicagoBrussels

MDW - BRU

MDWBRU

Chicago Midway

Sun 2/1

1:26 pm-7:35 am

2 stops11h 09m

Brussels Bruxelles-National

Tue 2/10

10:45 am-5:55 pm

2 stops14h 10m

$779

ChicagoBrussels

MDW - BRU

MDWBRU

Chicago Midway

Wed 3/11

12:47 pm-8:00 am

1 stop13h 13m

Brussels Bruxelles-National

Fri 3/27

10:45 am-8:46 am

2 stops28h 01m

$782

ChicagoBrussels

MDW - BRU

MDWBRU

Chicago Midway

Sat 3/14

4:30 pm-8:00 am

1 stop33h 30m

Brussels Bruxelles-National

Mon 3/30

3:10 pm-4:53 pm

2 stops32h 43m

$783

ChicagoBrussels

MDW - BRU

MDWBRU

Chicago Midway

Wed 2/11

10:46 am-7:35 am

2 stops13h 49m

Brussels Bruxelles-National

Thu 2/19

8:05 am-5:37 pm

2 stops16h 32m

$787

ChicagoBrussels

MDW - BRU

MDWBRU

Chicago Midway

Sat 3/14

4:30 pm-8:00 am

1 stop33h 30m

Brussels Bruxelles-National

Fri 3/27

10:45 am-8:46 am

2 stops28h 01m

$789

ChicagoBrussels

MDW - BRU

MDWBRU

Chicago Midway

Fri 3/13

12:47 pm-8:00 am

1 stop13h 13m

Brussels Bruxelles-National

Thu 4/2

9:45 am-4:53 pm

1 stop14h 08m

$817

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Brussels from

How to get the cheapest flight ticket from Chicago Midway Airport to Brussels

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 cheapest day to depart on your flight to Brussels?

On average, the least expensive day to fly to Brussels from Chicago Midway Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,083. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Chicago Midway Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,308.

What is the cheapest time of day to depart on your flight to Brussels?

According to our data, the cheapest time of day to fly to Brussels is in the evening. momondo users have found flights departing from Chicago Midway Airport to Brussels in the evening for as low as $579. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $1,190.

Cheap Chicago Midway Airport to Brussels flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago Midway Airport to Brussels

Fastest flight time

13h 50m

Direct flights

None
The fastest flight from Chicago Midway Airport to Brussels takes 13h 50m
There are no direct flights from Chicago Midway Airport to Brussels. There are no popular flight routes from Chicago Midway Airport to Brussels.
Search flight deals

  • How far is Chicago Midway to Brussels by plane?

    Chicago Midway and Brussels are 4144.7 mi apart from one another. 13h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago Midway Airport to Brussels?

    Prices for flights from Chicago Midway Airport to Brussels were last updated today.

  • How old do you have to be to fly from Chicago Midway Airport to Brussels?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago Midway Airport to Brussels.

  • What documentation or ID do you need to fly to Brussels?

    The required travel and health documents for your Brussels trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brussels. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Chicago to Brussels flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Brussels that suits you.

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

momondo does allow users to show only those flights to Brussels from Chicago which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Brussels from Chicago.

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

If you are simply researching potential flights to Brussels, momondo offers a useful price alert feature which will track prices for flights to Brussels from Chicago and alert you when they change.

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Find better results for your trip to Belgium

Fly into one of these airports located in Brussels

Airports listed have a maximum distance of 27.4 mi from Brussels
Brussels Bruxelles-National Airport
Charleroi Brussels Airport