Norwegian Air International announced that they will commence transatlantic flights direct from Cork to Boston commencing in Q2 2017.  There are plans for an additional route direct to New York later on in the year. 

WOW Air announced an all year round service operating 4 times a week to Reykjavik, commencing in Q2 2017, with onward connections to eight destinations across the US and Canada, with starting fares as low as $163.00 (€149.00) each way.