Find Cheap Flights from Chicago O'Hare International to Belgium

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.
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Book cheap flights from Chicago O'Hare International to Belgium

(Round-trip)
Depart: Wed Aug 2 2017 Return: Thu Aug 24 2017 Trip spans 23 days
Air Canada
Air Canada
ORD
12:00a
BRU
5:45p
17h 45m
1 stop
BRU
12:00a
ORD
11:01a
11h 01m
1 stop
Depart: Tue Aug 8 2017 Return: Tue Aug 22 2017 Trip spans 15 days
SAS
SAS
ORD
12:00a
BRU
3:45p
15h 45m
1 stop
BRU
12:00a
ORD
3:35p
15h 35m
1 stop
Depart: Mon Jul 17 2017 Return: Fri Aug 25 2017 Trip spans 40 days
Iberia
Iberia
ORD
12:00a
BRU
4:35a
28h 35m
1 stop
BRU
12:00a
ORD
1:15p
13h 15m
1 stop
Depart: Tue Aug 8 2017 Return: Fri Aug 18 2017 Trip spans 11 days
United
United
ORD
12:00a
BRU
8:10a
8h 10m
nonstop
BRU
12:00a
ORD
8:55a
8h 55m
nonstop
Depart: Tue Aug 1 2017 Return: Thu Aug 17 2017 Trip spans 17 days
$1011
Select
Multiple Airlines
Multiple Airlines
ORD
12:00a
ANR
2:24a
26h 24m
3 stops
ANR
12:00a
ORD
12:35a
24h 35m
2 stops
Depart: Wed Aug 9 2017 Return: Tue Aug 22 2017 Trip spans 14 days
SAS
SAS
ORD
12:00a
BRU
3:45p
15h 45m
1 stop
BRU
12:00a
ORD
3:35p
15h 35m
1 stop
Depart: Sat Jul 29 2017 Return: Fri Aug 18 2017 Trip spans 21 days
Air Canada
Air Canada
ORD
12:00a
BRU
3:35p
15h 35m
1 stop
BRU
12:00a
ORD
5:36p
17h 36m
1 stop
Depart: Thu Aug 10 2017 Return: Wed Aug 23 2017 Trip spans 14 days
United
United
ORD
12:00a
BRU
8:10a
8h 10m
nonstop
BRU
12:00a
ORD
2:50p
14h 50m
1 stop
Depart: Fri Jul 21 2017 Return: Sat Aug 26 2017 Trip spans 37 days
Iberia
Iberia
ORD
12:00a
BRU
6:10p
18h 10m
1 stop
BRU
12:00a
ORD
2:20a
26h 20m
1 stop
Depart: Thu Aug 10 2017 Return: Tue Aug 22 2017 Trip spans 13 days
SAS
SAS
ORD
12:00a
BRU
1:15p
13h 15m
1 stop
BRU
12:00a
ORD
3:35p
15h 35m
1 stop
Depart: Wed Aug 2 2017 Return: Fri Aug 18 2017 Trip spans 17 days
Air Canada
Air Canada
ORD
12:00a
BRU
5:45p
17h 45m
1 stop
BRU
12:00a
ORD
5:36p
17h 36m
1 stop
Depart: Sun Jul 30 2017 Return: Thu Aug 17 2017 Trip spans 19 days
United
United
ORD
12:00a
BRU
8:10a
8h 10m
nonstop
BRU
12:00a
ORD
6:02p
18h 02m
1 stop
Depart: Mon Aug 7 2017 Return: Fri Aug 18 2017 Trip spans 12 days
Air Canada
Air Canada
ORD
12:00a
BRU
3:35p
15h 35m
1 stop
BRU
12:00a
ORD
5:36p
17h 36m
1 stop
Depart: Fri Aug 11 2017 Return: Mon Aug 21 2017 Trip spans 11 days
SAS
SAS
ORD
12:00a
BRU
5:45a
29h 45m
2 stops
BRU
12:00a
ORD
4:50a
28h 50m
1 stop
Depart: Thu Aug 3 2017 Return: Thu Aug 17 2017 Trip spans 15 days
United
United
ORD
12:00a
BRU
8:10a
8h 10m
nonstop
BRU
12:00a
ORD
6:02p
18h 02m
1 stop
Depart: Tue Aug 8 2017 Return: Tue Aug 15 2017 Trip spans 8 days
$1064
Select
Multiple Airlines
Multiple Airlines
ORD
12:00a
ANR
6:45a
30h 45m
3 stops
ANR
12:00a
ORD
1:10a
25h 10m
2 stops
Depart: Fri Aug 4 2017 Return: Thu Aug 17 2017 Trip spans 14 days
United
United
ORD
12:00a
BRU
8:10a
8h 10m
nonstop
BRU
12:00a
ORD
6:02p
18h 02m
1 stop
Depart: Fri Aug 11 2017 Return: Sun Aug 20 2017 Trip spans 10 days
SAS
SAS
ORD
12:00a
BRU
5:45a
29h 45m
2 stops
BRU
12:00a
ORD
7:10a
31h 10m
1 stop
Depart: Sat Jul 29 2017 Return: Sat Aug 19 2017 Trip spans 22 days
Air Canada
Air Canada
ORD
12:00a
BRU
3:35p
15h 35m
1 stop
BRU
12:00a
ORD
5:36p
17h 36m
1 stop
Depart: Mon Aug 7 2017 Return: Thu Aug 17 2017 Trip spans 11 days
United
United
ORD
12:00a
BRU
8:10a
8h 10m
nonstop
BRU
12:00a
ORD
1:29p
13h 29m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Chicago
$796
Destination

Brussels
$796
Antwerp
$1011