How many flights depart from Ireland to New Hampshire on average per week?

As of June 2026, there are 161 flights per week flying from Ireland to New Hampshire. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

When did momondo last update prices for flights from Ireland to New Hampshire?

Prices for flights from Ireland to New Hampshire refresh daily.

How many operators does momondo search for flights from Ireland to New Hampshire?

As of June 2026, there are 9 operators available to choose from for flights from Ireland to New Hampshire.

How old do you have to be to fly from Ireland to New Hampshire?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to New Hampshire.

What documentation or ID do you need to fly to New Hampshire?

The travel and health documents required for your trip to New Hampshire can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at New Hampshire. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€359 Cheap Flights from Ireland to New Hampshire in 2026

Voted the Winner of Europe's Best Travel App 2023

Find the cheapest flights from Ireland to New Hampshire

Return

One-way

Last minute

Direct

Recent return flight deals from Ireland to New Hampshire

Enter your travel dates to find the best prices.

14:15 - 18:50

DUB

BOS

9h 35m

1 stop

20:50 - 11:15

BOS

DUB

9h 25m

1 stop

€419Icelandair

Thu, 8 Oct - Sat, 24 Oct

12:15 - 18:50

DUB

BOS

11h 35m

1 stop

23:00 - 13:15

BOS

DUB

9h 15m

1 stop

€420Icelandair

Wed, 26 Aug - Wed, 9 Sep

06:00 - 15:40

DUB

BOS

14h 40m

1 stop

19:23 - 10:40

BOS

DUB

10h 17m

1 stop

€426Lufthansa

Tue, 1 Sep - Tue, 8 Sep

06:00 - 20:10

DUB

BOS

19h 10m

1 stop

14:28 - 10:40

BOS

DUB

15h 12m

1 stop

€430Lufthansa

Tue, 1 Sep - Wed, 16 Sep

06:15 - 16:36

ORK

BOS

15h 21m

1 stop

21:45 - 14:40

BOS

ORK

11h 55m

1 stop

€473Delta

Tue, 6 Oct - Tue, 13 Oct

06:15 - 16:36

ORK

BOS

15h 21m

1 stop

13:10 - 10:20

BOS

ORK

16h 10m

2 stops

€477Delta

Tue, 6 Oct - Tue, 13 Oct

09:30 - 17:41

SNN

BOS

13h 11m

1 stop

09:30 - 10:15

BOS

SNN

19h 45m

2 stops

€484United Airlines

Tue, 22 Sep - Tue, 29 Sep

16:50 - 22:35

SNN

BOS

10h 45m

1 stop

19:35 - 11:30

BOS

SNN

11h 55m

1 stop

€486Multiple Airlines

Thu, 22 Oct - Mon, 26 Oct

09:30 - 16:27

SNN

BOS

11h 57m

1 stop

20:30 - 10:15

BOS

SNN

8h 45m

1 stop

€488United Airlines

Thu, 10 Sep - Fri, 18 Sep

07:50 - 19:40

SNN

BOS

16h 50m

1 stop

21:30 - 16:45

BOS

SNN

14h 15m

1 stop

€511Multiple Airlines

Sun, 15 Nov - Sun, 22 Nov

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British Airways flights from Ireland to New Hampshire

Our best British Airways deals on Ireland to New Hampshire flight tickets

British Airways

31 Aug

DUB20:30Dublin

28h 35m

1 stop

BOS20:05Boston Logan Intl

13 Sept

BOS21:55Boston Logan Intl

11h 35m

1 stop

DUB14:30Dublin

€470

British Airways

27 Aug

DUB15:30Dublin

12h 05m

1 stop

BOS22:35Boston Logan Intl

3 Sept

BOS19:40Boston Logan Intl

13h 50m

1 stop

DUB14:30Dublin

€473

British Airways

27 Aug

DUB15:30Dublin

12h 05m

1 stop

BOS22:35Boston Logan Intl

3 Sept

BOS19:40Boston Logan Intl

13h 50m

1 stop

DUB14:30Dublin

€474

KLM flights from Ireland to New Hampshire

Our best KLM deals on Ireland to New Hampshire flight tickets

KLM

1 Sept

DUB11:10Dublin

10h 25m

1 stop

BOS16:35Boston Logan Intl

8 Sept

BOS23:35Boston Logan Intl

6h 10m

DUB10:45Dublin

€471

KLM

1 Sept

DUB11:10Dublin

10h 25m

1 stop

BOS16:35Boston Logan Intl

8 Sept

BOS23:35Boston Logan Intl

6h 10m

DUB10:45Dublin

€476

KLM

31 Aug

DUB08:55Dublin

12h 42m

1 stop

BOS16:37Boston Logan Intl

13 Sept

BOS23:35Boston Logan Intl

6h 10m

DUB10:45Dublin

€477

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 8/10

14:15-18:50

1 stop9h 35m

Boston Logan Intl

Sat 24/10

20:50-11:15

1 stop9h 25m

€419

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 26/8

12:15-18:50

1 stop11h 35m

Boston Logan Intl

Wed 9/9

23:00-13:15

1 stop9h 15m

€420

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 1/9

06:00-15:40

1 stop14h 40m

Boston Logan Intl

Tue 8/9

19:23-10:40

1 stop10h 17m

€426

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 1/9

06:00-20:10

1 stop19h 10m

Boston Logan Intl

Wed 16/9

14:28-10:40

1 stop15h 12m

€430

CorkBoston

ORK - BOS

ORKBOS

Cork

Tue 6/10

06:15-16:36

1 stop15h 21m

Boston Logan Intl

Tue 13/10

21:45-14:40

1 stop11h 55m

€473

CorkBoston

ORK - BOS

ORKBOS

Cork

Tue 6/10

06:15-16:36

1 stop15h 21m

Boston Logan Intl

Tue 13/10

13:10-10:20

2 stops16h 10m

€477

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Tue 22/9

09:30-17:41

1 stop13h 11m

Boston Logan Intl

Tue 29/9

09:30-10:15

2 stops19h 45m

€484

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Thu 22/10

16:50-22:35

1 stop10h 45m

Boston Logan Intl

Mon 26/10

19:35-11:30

1 stop11h 55m

€486

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Thu 10/9

09:30-16:27

1 stop11h 57m

Boston Logan Intl

Fri 18/9

20:30-10:15

1 stop8h 45m

€488

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Sun 15/11

07:50-19:40

1 stop16h 50m

Boston Logan Intl

Sun 22/11

21:30-16:45

1 stop14h 15m

€511

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to New Hampshire

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Other information

What is the cheapest airline that flies from Ireland to New Hampshire?

Aer Lingus, WestJet, and American Airlines are the most popular carriers operating from Ireland to New Hampshire

Cheap Ireland to New Hampshire flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to New Hampshire

Fastest flight time	6h 55m
Direct flights	Every day
Airports in New Hampshire	52 airports

The fastest flight from Ireland to New Hampshire takes 6h 55m

Direct flights go from Ireland to New Hampshire every day.

There are 52 airports in New Hampshire. From Ireland there are direct flights to Boston Logan Intl (BOS).

Search flight deals

Frequently asked questions about flying from Ireland to New Hampshire

When did momondo last update prices for flights from Ireland to New Hampshire?
Prices for flights from Ireland to New Hampshire refresh daily.
How many operators does momondo search for flights from Ireland to New Hampshire?
As of June 2026, there are 9 operators available to choose from for flights from Ireland to New Hampshire.
How old do you have to be to fly from Ireland to New Hampshire?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to New Hampshire.
What documentation or ID do you need to fly to New Hampshire?
The travel and health documents required for your trip to New Hampshire can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at New Hampshire. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to New Hampshire?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ireland to New Hampshire for you.

Can I find flights from Ireland to New Hampshire with flexible booking policies on momondo?

momondo does allow users to show only those flights to New Hampshire from Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ireland to New Hampshire?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to New Hampshire.

I’m not ready to book a flight from Ireland to New Hampshire right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ireland to New Hampshire flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.