But just five months on, the airline has announced that their services from Cincinnati/Northern Kentucky International Airport (CVG) will cease.
The interconnecting flight - which connected to Dublin via Reykjavik - originally planned to operate 200-seat flights on Mondays, Tuesdays, Thursdays and Saturdays.
The cost of a flight from Dublin to this airport via Iceland was working out at around €125 one-way.
At the time, CVG CEO Candace McGraw said:
“Today marks the first of thousands of new international travelers coming to our community – many for the first time – and we’re ready. We’ve always known Cincinnati/Northern Kentucky to be a world-class destination – starting today, more of the world will get to experience that as well."
However, it was announced that WOW air would halt operations at the Cincinnati/Northern Kentucky International Airport at the end of October.
As well as this, the airline announced that their services from Cleveland and St.Louis would also be cancelled.
A spokesperson for the airline said that the routes simply didn't "achieve the profit targets that were set."
From Dublin (via Reykjavik ) WOW air still flies to these destinations American and Canadian destinations: New York, Boston, Washington DC, Toronto, Montréal, Miami, Los Angeles, San Francisco, Pittsburgh, Chicago, Detroit and Dallas
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