€148 Find Cheap Flights from New Hampshire to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Hampshire to Ireland departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Good to know

Low season

January

High season

August

Cheapest flight

€148
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (7% more expensive on average)
Flight from Boston to Dublin

FAQs for booking flights from New Hampshire to Ireland

  • How does KAYAK find such low prices on flights from New Hampshire to Ireland?

    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.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket 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.

  • What is the Hacker Fare option on flights from New Hampshire to Ireland?

    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.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire to Ireland?

    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.

See more FAQs

Book cheap flights from New Hampshire to Ireland

Recent return flight deals

13/5Di
1 stopLufthansa
12h 35mBOS-DUB
20/5Di
1 stopLufthansa
14h 45mDUB-BOS
€235
2/4Mi
1 stopPLAY
10h 00mBOS-DUB
6/4So
1 stopPLAY
11h 15mDUB-BOS
€303
2/3So
directAir France
6h 12mBOS-DUB
10/3Mo
directAir France
7h 20mDUB-BOS
€326
2/3So
1 stopAir France
19h 00mBOS-DUB
10/3Mo
1 stopAir France
17h 05mDUB-BOS
€330
2/3So
directKLM
6h 12mBOS-DUB
10/3Mo
directKLM
7h 20mDUB-BOS
€332
2/3So
1 stop
12h 55mBOS-DUB
10/3Mo
1 stop
14h 29mDUB-BOS
€337
1/4Di
1 stopIcelandair
9h 15mBOS-DUB
8/4Di
1 stopIcelandair
11h 35mDUB-BOS
€343
2/3So
directKLM
6h 12mBOS-DUB
10/3Mo
directKLM
7h 20mDUB-BOS
€349
2/4Mi
1 stopIcelandair
17h 30mBOS-DUB
9/4Mi
1 stopIcelandair
11h 35mDUB-BOS
€355
5/5Mo
3 stops
31h 44mBOS-DUB
12/5Mo
2 stops
32h 45mDUB-BOS
€389

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Recent one-way flight deals

1/4Di
1 stopIcelandair
9h 15mBOS-DUB
€148
2/4Mi
1 stopIcelandair
9h 15mBOS-DUB
€163
19/3Mi
2 stops
24h 25mBOS-DUB
€205
19/3Mi
2 stops
24h 25mBOS-DUB
€206
29/3Sa
1 stopPLAY
10h 10mBOS-DUB
€211
28/3Fr
1 stopPLAY
10h 20mBOS-DUB
€219
4/3Di
1 stopTAP AIR PORTUGAL
24h 10mBOS-DUB
€289
23/3So
directDelta
6h 10mBOS-DUB
€295
25/2Di
1 stopTAP AIR PORTUGAL
24h 10mBOS-DUB
€308
4/7Fr
1 stopDelta
14h 36mBOS-SNN
€474

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Last minute flights from New Hampshire to Ireland

Last minute flight, train and bus deals

25/2Di
directDelta
6h 06mBOS-DUB
3/3Mo
directDelta
7h 17mDUB-BOS
€360
25/2Di
multi-stopDelta
14h 58mBOS-DUB
5/3Mi
directDelta
7h 17mDUB-BOS
€364
25/2Di
multi-stopDelta
17h 45mBOS-DUB
6/3Do
multi-stopDelta
10h 07mDUB-BOS
€374
25/2Di
multi-stopIcelandair
9h 15mBOS-DUB
6/3Do
multi-stopIcelandair
11h 15mDUB-BOS
€387
24/2Mo
multi-stopIcelandair
9h 15mBOS-DUB
5/3Mi
multi-stopIcelandair
28h 05mDUB-BOS
€409
25/2Di
multi-stop
9h 15mBOS-DUB
3/3Mo
multi-stop
24h 00mDUB-BOS
€458
22/2Sa
multi-stopPLAY
10h 20mBOS-DUB
27/2Do
multi-stopPLAY
11h 00mDUB-BOS
€482
24/2Mo
multi-stop
9h 15mBOS-DUB
5/3Mi
multi-stop
13h 45mDUB-BOS
€486
22/2Sa
multi-stopPLAY
10h 20mBOS-DUB
1/3Sa
multi-stopPLAY
11h 00mDUB-BOS
€538
24/2Mo
multi-stopTurkish Airlines
32h 55mBOS-DUB
4/3Di
multi-stopTurkish Airlines
36h 10mDUB-BOS
€544

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Everything you need to know for your flight to Ireland

Cabin class types available on flights to New Hampshire

Cabin classes available on flights to New Hampshire. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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