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

As of September 2025, there are 133 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 September 2025, there are 10 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.

€237 Cheap Flights from Ireland to New Hampshire in 2025/26

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Find the cheapest flights from Ireland to New Hampshire

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Ireland to New Hampshire

12:40 - 14:40DUB-BOS

7h 00mdirect

21:25 - 08:25BOS-DUB

6h 00mdirect

€332Aer Lingus

Find Deal

Sat, 11 Oct - Mon, 13 Oct

16:45 - 19:55DUB-BOS

7h 10mdirect

21:20 - 08:20BOS-DUB

6h 00mdirect

€332Aer Lingus

Find Deal

Fri, 31 Oct - Sun, 2 Nov

11:30 - 17:50DUB-BOS

11h 20m1 stop

19:50 - 10:15BOS-DUB

9h 25m1 stop

€337Icelandair

Find Deal

Wed, 26 Nov - Tue, 2 Dec

13:25 - 19:55DUB-BOS

10h 30m1 stop

22:20 - 09:20BOS-DUB

6h 00mdirect

€338KLM

Find Deal

Fri, 31 Oct - Thu, 6 Nov

19:05 - 15:50DUB-BOS

25h 45m1 stop

17:35 - 09:25BOS-DUB

10h 50m1 stop

€339Scandinavian Airlines

Find Deal

Sun, 1 Feb - Sat, 7 Feb

14:15 - 22:00DUB-BOS

12h 45m1 stop

23:35 - 13:15BOS-DUB

8h 40m1 stop

€340Icelandair

Find Deal

Tue, 14 Oct - Wed, 22 Oct

10:40 - 17:40DUB-BOS

12h 00m1 stop

12:10 - 07:20BOS-DUB

14h 10m1 stop

€343Multiple Airlines

Find Deal

Mon, 13 Oct - Mon, 20 Oct

13:40 - 17:05DUB-BOS

31h 25m1 stop

19:25 - 17:25BOS-DUB

17h 00m1 stop

€344Multiple Airlines

Find Deal

Fri, 31 Oct - Thu, 6 Nov

19:05 - 16:50DUB-BOS

25h 45m1 stop

17:35 - 11:45BOS-DUB

13h 10m1 stop

€353Scandinavian Airlines

Find Deal

Thu, 30 Oct - Thu, 6 Nov

06:00 - 16:30ORK-BOS

15h 30m1 stop

17:20 - 14:40BOS-ORK

16h 20m1 stop

€374KLM

Find Deal

Sun, 12 Oct - Mon, 20 Oct

British Airways flights from Ireland to New Hampshire

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

British Airways

24 Sept

DUB13:45Dublin

15h 08m

1 stop

BOS23:53Boston Logan Intl

1 Oct

BOS20:10Boston Logan Intl

16h 20m

1 stop

DUB17:30Dublin

€356

Find similar

British Airways

1 Nov

SNN14:45Shannon

7h 05m

BOS17:50Boston Logan Intl

7 Nov

BOS19:25Boston Logan Intl

15h 20m

1 stop

SNN15:45Shannon

€483

Find similar

British Airways

1 Nov

SNN14:45Shannon

7h 05m

BOS17:50Boston Logan Intl

7 Nov

BOS19:25Boston Logan Intl

11h 05m

1 stop

SNN11:30Shannon

€486

Find similar

Aer Lingus flights from Ireland to New Hampshire

Our best Aer Lingus deals on Ireland to New Hampshire flight tickets

Aer Lingus

11 Oct

DUB12:40Dublin

7h 00m

BOS14:40Boston Logan Intl

13 Oct

BOS21:25Boston Logan Intl

6h 00m

DUB08:25Dublin

€332

Find similar

Aer Lingus

31 Oct

DUB16:45Dublin

7h 10m

BOS19:55Boston Logan Intl

2 Nov

BOS21:20Boston Logan Intl

6h 00m

DUB08:20Dublin

€332

Find similar

Aer Lingus

5 Oct

DUB16:45Dublin

7h 00m

BOS18:45Boston Logan Intl

13 Nov

BOS21:20Boston Logan Intl

6h 00m

DUB08:20Dublin

€333

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sat 11/10

12:40-14:40

Nonstop7h 00m

Boston Logan Intl

Mon 13/10

21:25-08:25

Nonstop6h 00m

€332

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 31/10

16:45-19:55

Nonstop7h 10m

Boston Logan Intl

Sun 2/11

21:20-08:20

Nonstop6h 00m

€332

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 26/11

11:30-17:50

1 stop11h 20m

Boston Logan Intl

Tue 2/12

19:50-10:15

1 stop9h 25m

€337

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 31/10

13:25-19:55

1 stop10h 30m

Boston Logan Intl

Thu 6/11

22:20-09:20

Nonstop6h 00m

€338

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sun 1/2

19:05-15:50

1 stop25h 45m

Boston Logan Intl

Sat 7/2

17:35-09:25

1 stop10h 50m

€339

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 14/10

14:15-22:00

1 stop12h 45m

Boston Logan Intl

Wed 22/10

23:35-13:15

1 stop8h 40m

€340

DublinBoston

DUB - BOS

DUBBOS

Dublin

Mon 13/10

10:40-17:40

1 stop12h 00m

Boston Logan Intl

Mon 20/10

12:10-07:20

1 stop14h 10m

€343

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 31/10

13:40-17:05

1 stop31h 25m

Boston Logan Intl

Thu 6/11

19:25-17:25

1 stop17h 00m

€344

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 30/10

19:05-16:50

1 stop25h 45m

Boston Logan Intl

Thu 6/11

17:35-11:45

1 stop13h 10m

€353

CorkBoston

ORK - BOS

ORKBOS

Cork

Sun 12/10

06:00-16:30

1 stop15h 30m

Boston Logan Intl

Mon 20/10

17:20-14:40

1 stop16h 20m

€374

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, JetBlue, and British Airways 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 45m
Direct flights	Every day
Airports in New Hampshire	1 airport

The fastest flight from Ireland to New Hampshire takes 6h 45m

Direct flights go from Ireland to New Hampshire every day.

There is 1 airport near New Hampshire: Boston Logan Intl (BOS)

Search flight deals

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 September 2025, there are 10 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.