Find Cheap Flights from Belgium to Chicago

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Belgium to Chicago

(Round-trip)
Depart: Sun Oct 29 2017 Return: Sun Nov 5 2017 Trip spans 8 days
WOW air
WOW air
BRU
ORD
11h 15m
1 stop
ORD
BRU
10h 55m
1 stop
Depart: Tue Aug 29 2017 Return: Wed Sep 13 2017 Trip spans 16 days
SAS
SAS
BRU
ORD
15h 35m
1 stop
ORD
BRU
13h 15m
1 stop
Depart: Fri Sep 1 2017 Return: Thu Sep 14 2017 Trip spans 14 days
Brussels Airlines
Brussels Airlines
BRU
ORD
8h 55m
nonstop
ORD
BRU
8h 10m
nonstop
Depart: Wed Jun 21 2017 Return: Wed Jun 28 2017 Trip spans 8 days
United
United
BRU
ORD
8h 55m
nonstop
ORD
BRU
18h 45m
1 stop
Depart: Fri Sep 1 2017 Return: Thu Sep 14 2017 Trip spans 14 days
KLM
KLM
BRU
MDW
13h 47m
1 stop
MDW
BRU
12h 05m
1 stop
Depart: Wed Sep 13 2017 Return: Fri Sep 15 2017 Trip spans 3 days
Major Airline
Major Airline
BRU
ORD
16h 50m
nonstop
ORD
BRU
17h 10m
nonstop
Depart: Wed Aug 30 2017 Return: Thu Sep 14 2017 Trip spans 16 days
$1015
Select
Delta
Delta
BRU
MDW
16h 42m
2 stops
MDW
BRU
15h 00m
2 stops
Depart: Wed Jun 21 2017 Return: Thu Jun 29 2017 Trip spans 9 days
$1045
Select
Air France
Air France
BRU
MDW
13h 49m
1 stop
MDW
BRU
15h 35m
1 stop
Depart: Thu May 11 2017 Return: Tue May 23 2017 Trip spans 13 days
SAS
SAS
BRU
ORD
15h 35m
1 stop
ORD
BRU
13h 15m
1 stop
Depart: Mon Jul 10 2017 Return: Mon Jul 17 2017 Trip spans 8 days
$1150
Select
Lufthansa
Lufthansa
BRU
ORD
8h 55m
nonstop
ORD
BRU
8h 10m
nonstop
Depart: Wed Jul 26 2017 Return: Mon Aug 14 2017 Trip spans 20 days
WOW air
WOW air
BRU
ORD
11h 15m
1 stop
ORD
BRU
10h 55m
1 stop
Depart: Sat May 13 2017 Return: Mon May 15 2017 Trip spans 3 days
SAS
SAS
BRU
ORD
14h 45m
1 stop
ORD
BRU
13h 15m
1 stop
Depart: Thu Oct 5 2017 Return: Thu Oct 12 2017 Trip spans 8 days
$1015
Select
Delta
Delta
BRU
MDW
13h 24m
2 stops
MDW
BRU
12h 15m
2 stops
Depart: Thu Sep 7 2017 Return: Thu Sep 14 2017 Trip spans 8 days
$1017
Select
KLM
KLM
BRU
MDW
14h 33m
2 stops
MDW
BRU
15h 35m
1 stop
Depart: Thu Oct 19 2017 Return: Sat Nov 4 2017 Trip spans 17 days
$1042
Select
Delta
Delta
BRU
MDW
13h 24m
2 stops
MDW
BRU
15h 45m
2 stops
Depart: Thu May 11 2017 Return: Tue May 23 2017 Trip spans 13 days
$1091
Select
KLM
KLM
BRU
MDW
15h 43m
3 stops
MDW
BRU
13h 08m
3 stops
Depart: Tue Aug 8 2017 Return: Wed Aug 23 2017 Trip spans 16 days
$1211
Select
Air France
Air France
BRU
ORD
14h 40m
2 stops
ORD
BRU
12h 27m
1 stop
Depart: Sun Apr 30 2017 Return: Sun May 14 2017 Trip spans 15 days
$1281
Select
Brussels Airlines
Brussels Airlines
BRU
ORD
8h 55m
nonstop
ORD
BRU
8h 15m
nonstop
Depart: Wed May 24 2017 Return: Thu Jun 8 2017 Trip spans 16 days
$1091
Select
Delta
Delta
BRU
MDW
13h 13m
2 stops
MDW
BRU
15h 19m
2 stops
Depart: Sun Apr 30 2017 Return: Sun May 14 2017 Trip spans 15 days
$1314
Select
Air France
Air France
BRU
MDW
17h 04m
2 stops
MDW
BRU
14h 40m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Brussels
$425
Destination

Chicago
only $425
only $775
Airlines Airline reviews

23 travelers who booked a flight from Brussels to Chicago rated their chosen airlines with an average of 7.2.

Overall
7.3
Boarding
7.0
Crew
7.6
Comfort
6.9
Food
6.9
Entertainment
6.8