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

As of November 2025, there are 111 flights per week flying from Ireland to New Hampshire. The most common day of the week flights depart is Mon, with 16% 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 November 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.

€314 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

Enter your travel dates to find the best prices.

11:10 - 20:10DUB-BOS

14h 00m1 stop

22:45 - 23:20BOS-DUB

19h 35m1 stop

€339TAP AIR PORTUGAL

Find Deal

Fri, 5 Dec - Thu, 11 Dec

11:30 - 17:50DUB-BOS

11h 20m1 stop

19:50 - 10:15BOS-DUB

9h 25m1 stop

€341Icelandair

Find Deal

Fri, 16 Jan - Tue, 20 Jan

16:55 - 20:10DUB-BOS

32h 15m1 stop

18:05 - 10:20BOS-DUB

11h 15m1 stop

€342TAP AIR PORTUGAL

Find Deal

Wed, 18 Feb - Sun, 22 Feb

14:45 - 16:50SNN-BOS

7h 05mdirect

19:25 - 06:20BOS-SNN

5h 55mdirect

€387Aer Lingus

Find Deal

Wed, 25 Feb - Wed, 4 Mar

14:45 - 16:50SNN-BOS

7h 05mdirect

19:25 - 06:20BOS-SNN

5h 55mdirect

€390Aer Lingus

Find Deal

Tue, 16 Dec - Fri, 6 Mar

13:20 - 18:55ORK-BOS

10h 35m1 stop

18:30 - 15:00BOS-ORK

15h 30m1 stop

€419Multiple Airlines

Find Deal

Fri, 23 Jan - Sat, 7 Feb

13:20 - 18:55ORK-BOS

10h 35m1 stop

18:30 - 15:00BOS-ORK

15h 30m1 stop

€420KLM

Find Deal

Fri, 23 Jan - Sat, 7 Feb

13:20 - 22:22ORK-BOS

14h 02m2 stops

18:30 - 15:00BOS-ORK

15h 30m1 stop

€424KLM

Find Deal

Fri, 23 Jan - Sat, 7 Feb

07:50 - 15:55SNN-BOS

13h 05m1 stop

15:45 - 11:30BOS-SNN

14h 45m2 stops

€443British Airways

Find Deal

Wed, 25 Feb - Wed, 4 Mar

07:50 - 16:15SNN-BOS

13h 25m1 stop

16:10 - 11:30BOS-SNN

14h 20m2 stops

€445British Airways

Find Deal

Wed, 21 Jan - Tue, 27 Jan

TAP AIR PORTUGAL flights from Ireland to New Hampshire

Our best TAP AIR PORTUGAL deals on Ireland to New Hampshire flight tickets

TAP AIR PORTUGAL

5 Dec

DUB11:10Dublin

14h 00m

1 stop

BOS20:10Boston Logan Intl

11 Dec

BOS22:45Boston Logan Intl

19h 35m

1 stop

DUB23:20Dublin

€339

Find similar

TAP AIR PORTUGAL

18 Feb

DUB16:55Dublin

32h 15m

1 stop

BOS20:10Boston Logan Intl

22 Feb

BOS18:05Boston Logan Intl

11h 15m

1 stop

DUB10:20Dublin

€342

Find similar

TAP AIR PORTUGAL

5 Dec

DUB11:10Dublin

14h 00m

1 stop

BOS20:10Boston Logan Intl

11 Dec

BOS22:45Boston Logan Intl

30h 35m

1 stop

DUB10:20Dublin

€351

Find similar

Icelandair flights from Ireland to New Hampshire

Our best Icelandair deals on Ireland to New Hampshire flight tickets

Icelandair

16 Jan

DUB11:30Dublin

11h 20m

1 stop

BOS17:50Boston Logan Intl

20 Jan

BOS19:50Boston Logan Intl

9h 25m

1 stop

DUB10:15Dublin

€341

Find similar

Icelandair

5 Mar

DUB11:30Dublin

11h 20m

1 stop

BOS17:50Boston Logan Intl

9 Mar

BOS20:50Boston Logan Intl

9h 25m

1 stop

DUB10:15Dublin

€344

Find similar

Icelandair

5 Feb

DUB11:30Dublin

11h 20m

1 stop

BOS17:50Boston Logan Intl

8 Feb

BOS19:50Boston Logan Intl

9h 25m

1 stop

DUB10:15Dublin

€346

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 5/12

11:10-20:10

1 stop14h 00m

Boston Logan Intl

Thu 11/12

22:45-23:20

1 stop19h 35m

€339

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 16/1

11:30-17:50

1 stop11h 20m

Boston Logan Intl

Tue 20/1

19:50-10:15

1 stop9h 25m

€341

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 18/2

16:55-20:10

1 stop32h 15m

Boston Logan Intl

Sun 22/2

18:05-10:20

1 stop11h 15m

€342

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Wed 25/2

14:45-16:50

Nonstop7h 05m

Boston Logan Intl

Wed 4/3

19:25-06:20

Nonstop5h 55m

€387

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Tue 16/12

14:45-16:50

Nonstop7h 05m

Boston Logan Intl

Fri 6/3

19:25-06:20

Nonstop5h 55m

€390

CorkBoston

ORK - BOS

ORKBOS

Cork

Fri 23/1

13:20-18:55

1 stop10h 35m

Boston Logan Intl

Sat 7/2

18:30-15:00

1 stop15h 30m

€419

CorkBoston

ORK - BOS

ORKBOS

Cork

Fri 23/1

13:20-18:55

1 stop10h 35m

Boston Logan Intl

Sat 7/2

18:30-15:00

1 stop15h 30m

€420

CorkBoston

ORK - BOS

ORKBOS

Cork

Fri 23/1

13:20-22:22

2 stops14h 02m

Boston Logan Intl

Sat 7/2

18:30-15:00

1 stop15h 30m

€424

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Wed 25/2

07:50-15:55

1 stop13h 05m

Boston Logan Intl

Wed 4/3

15:45-11:30

2 stops14h 45m

€443

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Wed 21/1

07:50-16:15

1 stop13h 25m

Boston Logan Intl

Tue 27/1

16:10-11:30

2 stops14h 20m

€445

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, British Airways, and TAP AIR PORTUGAL 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 November 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.