Washington D.C. to Shannon, Ireland flights

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When to Fly
Prices range from $955 in September to $2,611 in November
Good deals for this route are priced below 720.0

The cheapest round trip flights from WAS to SNN for any dates in the next six months were priced from about $720 - $810 A few lucky people found prices as low as $650.

Fly out on a Monday, return on a Wednesday, save up to $210.

The best day to depart a roundtrip ticket from Washington D.C. to Shannon is Monday, saving $100. The best day to return is Wednesday, saving up to $110.

Washington D.C. (BWI,DCA,IAD)
Shannon, Ireland (SNN)    
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