€221 Find Cheap Flights from New Hampshire to Ireland – Compare and Save

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Hampshire to Ireland.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from New Hampshire to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from New Hampshire to Ireland with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from New Hampshire to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

There are 6 airports in Ireland. The busiest airport is Dublin Airport (DUB), with 86% of all flights arriving there.

To get a below-average price on a flight from New Hampshire to Ireland, you should book around 4 weeks before departure, which saves you about 13% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

An average direct flight from New Hampshire to Ireland takes 16h 21m, covering a distance of 7565 km. The shortest route is Boston (BOS) to Shannon (SNN) with an average flight time of 5h 55m.

Based on KAYAK flight searches, the most popular destination is Dublin (80% of total searches to Ireland). The next most popular destination is Shannon (20%).