Find Cheap Flights from Washington 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 Washington to Belgium

(Round-trip)
Depart: Sat Sep 23 2017 Return: Sun Oct 1 2017 Trip spans 9 days
Delta
Delta
DCA
10:59a
BRU
11:15p
12h 16m
1 stop
BRU
7:00a
DCA
6:39p
11h 39m
1 stop
Depart: Thu Oct 19 2017 Return: Wed Nov 1 2017 Trip spans 14 days
KLM
KLM
DCA
10:55a
BRU
10:45p
11h 50m
1 stop
BRU
5:20a
DCA
7:15p
13h 55m
1 stop
Depart: Sat Oct 21 2017 Return: Wed Nov 1 2017 Trip spans 12 days
Air France
Air France
DCA
10:55a
BRU
10:45p
11h 50m
1 stop
BRU
5:20a
DCA
7:15p
13h 55m
1 stop
Depart: Fri Nov 3 2017 Return: Sun Nov 19 2017 Trip spans 17 days
American Airlines
American Airlines
DCA
2:30p
BRU
4:10a
13h 40m
2 stops
BRU
2:55a
DCA
6:25p
15h 30m
2 stops
Depart: Wed Oct 4 2017 Return: Tue Oct 10 2017 Trip spans 7 days
Iberia
Iberia
DCA
10:30a
BRU
1:15a
14h 45m
2 stops
BRU
2:50p
DCA
9:44p
30h 54m
2 stops
Depart: Mon Aug 21 2017 Return: Mon Aug 28 2017 Trip spans 8 days
British Airways
British Airways
IAD
6:20p
BRU
11:50a
17h 30m
1 stop
BRU
3:20p
IAD
2:45p
23h 25m
1 stop
Depart: Wed Sep 13 2017 Return: Sun Sep 17 2017 Trip spans 5 days
SAS
SAS
IAD
1:15p
BRU
11:50p
10h 35m
1 stop
BRU
4:30p
IAD
5:00p
24h 30m
1 stop
Depart: Wed Nov 8 2017 Return: Wed Nov 22 2017 Trip spans 15 days
Turkish Airlines
Turkish Airlines
IAD
5:55p
BRU
3:20a
33h 25m
1 stop
BRU
3:00a
IAD
8:10p
17h 10m
1 stop
Depart: Fri Sep 29 2017 Return: Sat Oct 7 2017 Trip spans 9 days
Brussels Airlines
Brussels Airlines
IAD
1:40p
BRU
9:15p
7h 35m
nonstop
BRU
8:00a
IAD
4:30p
8h 30m
nonstop
Depart: Fri Dec 1 2017 Return: Sun Dec 3 2017 Trip spans 3 days
TAP Portugal
TAP Portugal
DCA
8:59a
BRU
1:25a
16h 26m
2 stops
BRU
1:50p
DCA
11:16p
33h 26m
2 stops
Depart: Sat Sep 30 2017 Return: Sat Oct 7 2017 Trip spans 8 days
Lufthansa
Lufthansa
IAD
1:40p
BRU
9:15p
7h 35m
nonstop
BRU
6:15a
IAD
2:55p
8h 40m
nonstop
Depart: Tue Jan 9 2018 Return: Mon Jan 15 2018 Trip spans 7 days
Air Canada
Air Canada
DCA
11:10a
BRU
9:45p
10h 35m
1 stop
BRU
5:30a
DCA
8:53p
15h 23m
2 stops
Depart: Thu Aug 31 2017 Return: Sun Sep 17 2017 Trip spans 18 days
United
United
IAD
6:00p
BRU
10:35p
28h 35m
1 stop
BRU
8:00a
IAD
4:30p
8h 30m
nonstop
Depart: Fri Oct 20 2017 Return: Wed Nov 1 2017 Trip spans 13 days
KLM
KLM
DCA
8:30a
BRU
10:45p
14h 15m
1 stop
BRU
5:20a
DCA
8:27p
15h 07m
1 stop
Depart: Mon Aug 14 2017 Return: Sun Aug 20 2017 Trip spans 7 days
Aer Lingus
Aer Lingus
IAD
1:15p
BRU
11:30p
10h 15m
1 stop
BRU
5:40p
IAD
5:15p
23h 35m
1 stop
Depart: Sun Sep 17 2017 Return: Sat Sep 30 2017 Trip spans 14 days
Delta
Delta
DCA
11:00a
BRU
10:45p
11h 45m
1 stop
BRU
2:10a
DCA
6:28p
16h 18m
2 stops
Depart: Sun Oct 22 2017 Return: Wed Nov 1 2017 Trip spans 11 days
KLM
KLM
DCA
8:30a
BRU
10:45p
14h 15m
1 stop
BRU
5:20a
DCA
7:15p
13h 55m
1 stop
Depart: Wed Nov 1 2017 Return: Sun Nov 12 2017 Trip spans 12 days
Air France
Air France
DCA
10:55a
BRU
10:35p
11h 40m
1 stop
BRU
5:20a
DCA
7:15p
13h 55m
1 stop
Depart: Wed Nov 15 2017 Return: Mon Nov 27 2017 Trip spans 13 days
American Airlines
American Airlines
IAD
1:25p
BRU
2:10a
12h 45m
1 stop
BRU
11:35a
IAD
3:40p
28h 05m
1 stop
Depart: Thu Aug 17 2017 Return: Fri Aug 25 2017 Trip spans 9 days
British Airways
British Airways
DCA
8:55a
BRU
12:35a
15h 40m
2 stops
BRU
2:50a
DCA
1:01a
22h 11m
2 stops
* 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

Washington
only $464
only $413
Destination

Brussels
$413