Find Cheap Flights from Washington Dulles Intl to Belgium

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Book cheap flights from Washington Dulles Intl to Belgium (round-trip)

Airports
Origin
Washington
$497
only
$497
Destination
Brussels
$745
only
$745
$497
only
$497
Mon, Feb 12
IAD
BRU
10h 10m
Sun, Feb 18
BRU
IAD
28h 15m
Trip: 7 days
Overall null null
Based on null reviews
Fri, Mar 30
IAD
BRU
7h 40m
Sun, Apr 8
BRU
IAD
8h 40m
Trip: 10 days
Overall null null
Based on null reviews
Tue, Jun 19
IAD
BRU
7h 40m
Tue, Jun 26
BRU
IAD
8h 40m
Trip: 8 days
Overall null null
Based on null reviews
Tue, Apr 17
IAD
CRL
18h 55m
Tue, Apr 24
CRL
IAD
18h 30m
Trip: 8 days
Overall null null
Based on null reviews
Sun, Dec 31
IAD
BRU
12h 25m
Tue, Jan 9
BRU
IAD
32h 35m
Trip: 10 days
Overall null null
Based on null reviews
Fri, Apr 20
IAD
BRU
7h 40m
Mon, May 7
BRU
IAD
8h 40m
Trip: 18 days
Overall null null
Based on null reviews
Sat, Mar 31
IAD
BRU
14h 15m
Thu, Apr 19
BRU
IAD
16h 35m
Trip: 20 days
Overall null null
Based on null reviews
Thu, Apr 26
IAD
BRU
7h 40m
Tue, May 1
BRU
IAD
8h 40m
Trip: 6 days
Overall null null
Based on null reviews
Tue, Jan 23
IAD
BRU
7h 15m
Sun, Mar 11
BRU
IAD
8h 45m
Trip: 48 days
Overall null null
Based on null reviews
Thu, Feb 22
IAD
CRL
20h 30m
Thu, Mar 1
CRL
IAD
17h 30m
Trip: 8 days
Overall null null
Based on null reviews
Thu, Feb 15
IAD
BRU
7h 15m
Mon, Feb 19
BRU
IAD
8h 45m
Trip: 5 days
Overall null null
Based on null reviews
Thu, May 24
IAD
CRL
20h 50m
Sat, Jun 2
CRL
IAD
18h 30m
Trip: 10 days
Overall null null
Based on null reviews
Wed, Mar 28
IAD
CRL
23h 10m
Tue, Apr 3
CRL
IAD
14h 20m
Trip: 7 days
Overall null null
Based on null reviews
Thu, Jan 18
IAD
CRL
20h 15m
Thu, Jan 25
CRL
IAD
17h 30m
Trip: 8 days
Overall null null
Based on null reviews
Sat, Mar 31
IAD
CRL
18h 55m
Fri, Apr 6
CRL
IAD
18h 30m
$1041
Trip: 7 days
Overall null null
Based on null reviews
Mon, Dec 18
IAD
CRL
20h 40m
Mon, Jan 8
CRL
IAD
22h 00m
$1439
Trip: 22 days
Overall null null
Based on null reviews
Mon, Apr 2
IAD
CRL
11h 05m
Mon, Apr 16
CRL
IAD
14h 20m
$1803
Trip: 15 days
Overall null null
Based on null reviews
*
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