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Cheap flights from Washington to Shannon (WAS-SNN)
Prices were available within the past 7 days and start at €437 for one-way flights and €648 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
![United](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)
Thu, 3 Apr - Wed, 9 Apr
IAD
Washington
SNN
Shannon
€648 Return, found 3 days ago
€648
Return
found 3 days ago
![United](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)
Thu, 3 Apr - Wed, 9 Apr
DCA
Washington
SNN
Shannon
€648 Return, found 3 days ago
€648
Return
found 3 days ago
![American Airlines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif)
Mon, 3 Mar - Tue, 11 Mar
DCA
Washington
SNN
Shannon
€709 Return, found 5 days ago
€709
Return
found 5 days ago
![JetBlue Airways](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif)
Mon, 3 Mar - Tue, 11 Mar
DCA
Washington
SNN
Shannon
€715 Return, found 5 days ago
€715
Return
found 5 days ago
![British Airways](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif)
Mon, 3 Mar - Tue, 11 Mar
IAD
Washington
SNN
Shannon
€718 Return, found 5 days ago
€718
Return
found 5 days ago
![Air Canada](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif)
Mon, 3 Mar - Tue, 11 Mar
DCA
Washington
SNN
Shannon
€722 Return, found 5 days ago
€722
Return
found 5 days ago
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