Find Cheap Flights from Chicago O'Hare International to Brussels Bruxelles-National & other airports (ORD - BRU)

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 Chicago O'Hare International to Brussels Bruxelles-National & other airports

(Round-trip)
Depart: Sun Sep 3 2017 Return: Tue Sep 12 2017 Trip spans 10 days
SAS
SAS
ORD
12:00a
BRU
5:15a
29h 15m
1 stop
BRU
12:00a
ORD
4:50a
28h 50m
1 stop
Depart: Fri Sep 1 2017 Return: Sat Oct 14 2017 Trip spans 44 days
Air Canada
Air Canada
ORD
12:00a
BRU
1:00p
13h 00m
1 stop
BRU
12:00a
ORD
11:03a
11h 03m
1 stop
Depart: Sat Jul 22 2017 Return: Tue Aug 8 2017 Trip spans 18 days
United
United
ORD
12:00a
BRU
3:50p
15h 50m
1 stop
BRU
12:00a
ORD
8:55a
8h 55m
nonstop
Depart: Wed Jul 19 2017 Return: Wed Jul 26 2017 Trip spans 8 days
Iberia
Iberia
ORD
12:00a
BRU
6:10p
18h 10m
1 stop
BRU
12:00a
ORD
2:20a
26h 20m
1 stop
Depart: Sat Jul 8 2017 Return: Sun Jul 16 2017 Trip spans 9 days
$1273
Select
Major Airline
Major Airline
ORD
12:00a
BRU
10:40a
10h 40m
1 stop
BRU
12:00a
ORD
2:15p
14h 15m
1 stop
Depart: Thu Jul 6 2017 Return: Sat Jul 15 2017 Trip spans 10 days
$1298
Select
LOT Polish Airlines
LOT Polish Airlines
ORD
12:00a
BRU
2:15p
14h 15m
1 stop
BRU
12:00a
ORD
3:10a
27h 10m
1 stop
Depart: Fri Jul 7 2017 Return: Sun Jul 16 2017 Trip spans 10 days
$1373
Select
Icelandair
Icelandair
ORD
12:00a
BRU
11:45p
23h 45m
2 stops
BRU
12:00a
ORD
11:15a
11h 15m
1 stop
Depart: Sat Sep 2 2017 Return: Sun Sep 10 2017 Trip spans 9 days
SAS
SAS
ORD
12:00a
BRU
2:55p
14h 55m
1 stop
BRU
12:00a
ORD
5:55a
29h 55m
1 stop
Depart: Fri Sep 1 2017 Return: Sat Oct 14 2017 Trip spans 44 days
Air Canada
Air Canada
ORD
12:00a
BRU
1:00p
13h 00m
1 stop
BRU
12:00a
ORD
2:48p
14h 48m
1 stop
Depart: Mon Jul 10 2017 Return: Fri Jul 14 2017 Trip spans 5 days
$1584
Select
Aer Lingus
Aer Lingus
ORD
12:00a
BRU
10:40a
10h 40m
1 stop
BRU
12:00a
ORD
3:05p
15h 05m
1 stop
Depart: Sun Jul 9 2017 Return: Wed Jul 19 2017 Trip spans 11 days
$1642
Select
Multiple Airlines
Multiple Airlines
ORD
12:00a
BRU
7:10p
19h 10m
1 stop
BRU
12:00a
ORD
11:15a
11h 15m
1 stop
Depart: Thu Aug 3 2017 Return: Fri Aug 11 2017 Trip spans 9 days
United
United
ORD
12:00a
BRU
4:00p
16h 00m
1 stop
BRU
12:00a
ORD
8:55a
8h 55m
nonstop
Depart: Mon Sep 4 2017 Return: Tue Sep 12 2017 Trip spans 9 days
SAS
SAS
ORD
12:00a
BRU
1:15p
13h 15m
1 stop
BRU
12:00a
ORD
3:35p
15h 35m
1 stop
Depart: Fri Sep 8 2017 Return: Sat Sep 9 2017 Trip spans 2 days
Iberia
Iberia
ORD
12:00a
BRU
11:20a
11h 20m
1 stop
BRU
12:00a
ORD
2:20a
26h 20m
1 stop
Depart: Fri Sep 1 2017 Return: Mon Sep 11 2017 Trip spans 11 days
Air Canada
Air Canada
ORD
12:00a
BRU
1:00p
13h 00m
1 stop
BRU
12:00a
ORD
8:08a
32h 08m
1 stop
Depart: Thu Jul 20 2017 Return: Wed Jul 26 2017 Trip spans 7 days
United
United
ORD
12:00a
BRU
8:10a
8h 10m
nonstop
BRU
12:00a
ORD
6:00p
18h 00m
1 stop
Depart: Tue Sep 5 2017 Return: Tue Sep 12 2017 Trip spans 8 days
SAS
SAS
ORD
12:00a
BRU
1:15p
13h 15m
1 stop
BRU
12:00a
ORD
3:35p
15h 35m
1 stop
Depart: Mon Jul 10 2017 Return: Tue Jul 18 2017 Trip spans 9 days
$1920
Select
KLM
KLM
ORD
12:00a
BRU
10:50a
10h 50m
1 stop
BRU
12:00a
ORD
12:50p
12h 50m
1 stop
Depart: Fri Sep 1 2017 Return: Tue Sep 12 2017 Trip spans 12 days
Air Canada
Air Canada
ORD
12:00a
BRU
3:35p
15h 35m
1 stop
BRU
12:00a
ORD
2:48p
14h 48m
1 stop
Depart: Fri Jul 21 2017 Return: Wed Jul 26 2017 Trip spans 6 days
United
United
ORD
12:00a
BRU
8:10a
8h 10m
nonstop
BRU
12:00a
ORD
6:00p
18h 00m
1 stop
Direct flights ORD to BRU on United
Flight # Depart ORD Arrive BRU Sun Mon Tue Wed Thu Fri Sat Valid Between
972 5:55 pm 9:05 am Jun 21 - Oct 27
* 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

Chicago
$761
Destination

Brussels
$761
Airlines Airline reviews

10 travelers who booked a flight from Chicago to Brussels rated their chosen airlines with an average of 6.4.

Overall
6.6
Boarding
6.0
Crew
6.8
Comfort
5.8
Food
6.4
Entertainment
6.8