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Cheap Flights from Washington to Ostend (WAS-BRU)
Prices were available within the past 7 days and start at $308 for one-way flights and $338 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
![Fly Play](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/OG.gif)
Mon, Sep 2 - Thu, Sep 5
IAD
Washington
BRU
Brussels
$338 Roundtrip, found 8 hours ago
$338
Roundtrip
found 8 hours ago
![Fly Play](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/OG.gif)
Mon, Sep 2 - Thu, Sep 5
BWI
Baltimore
BRU
Brussels
$346 Roundtrip, found 11 hours ago
$346
Roundtrip
found 11 hours ago
![Icelandair](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/FI.gif)
Mon, Oct 21 - Fri, Nov 1
BWI
Baltimore
BRU
Brussels
$445 Roundtrip, just found
$445
Roundtrip
just found
![Scandinavian Airlines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif)
Mon, Nov 25 - Tue, Dec 3
IAD
Washington
BRU
Brussels
$489 Roundtrip, found 9 hours ago
$489
Roundtrip
found 9 hours ago
![TAP Portugal](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif)
Wed, Nov 13 - Wed, Nov 20
IAD
Washington
BRU
Brussels
$628 Roundtrip, found 17 hours ago
$628
Roundtrip
found 17 hours ago
![United](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)
Mon, Nov 25 - Tue, Dec 3
IAD
Washington
BRU
Brussels
$674 Roundtrip, found 9 hours ago
$674
Roundtrip
found 9 hours ago
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