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

As of October 2025, there are 93 flights per week flying from Ireland to New Hampshire. The most common day of the week flights depart is Mon, with 19% 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 October 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.

€305 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

18:05 - 10:20BOS-DUB

11h 15m1 stop

€335TAP AIR PORTUGAL

Find Deal

Fri, 21 Nov - Sun, 30 Nov

11:55 - 23:42DUB-BOS

16h 47m2 stops

13:30 - 07:30BOS-DUB

13h 00m1 stop

€336Multiple Airlines

Find Deal

Sat, 15 Nov - Sun, 23 Nov

11:40 - 13:55DUB-BOS

7h 15mdirect

21:20 - 08:20BOS-DUB

6h 00mdirect

€339Aer Lingus

Find Deal

Thu, 13 Nov - Mon, 17 Nov

16:45 - 18:55DUB-BOS

7h 10mdirect

21:15 - 08:20BOS-DUB

6h 05mdirect

€341Aer Lingus

Find Deal

Mon, 22 Dec - Sat, 17 Jan

05:10 - 13:25DUB-BOS

13h 15m1 stop

19:38 - 10:20BOS-DUB

9h 42m1 stop

€342Lufthansa

Find Deal

Fri, 14 Nov - Sun, 23 Nov

05:10 - 13:25DUB-BOS

13h 15m1 stop

20:40 - 17:10BOS-DUB

15h 30m1 stop

€345Lufthansa

Find Deal

Fri, 7 Nov - Thu, 13 Nov

10:30 - 19:45DUB-BOS

14h 15m1 stop

19:25 - 12:35BOS-DUB

12h 10m1 stop

€356American Airlines

Find Deal

Thu, 13 Nov - Mon, 17 Nov

10:20 - 15:55DUB-BOS

10h 35m1 stop

19:25 - 12:15BOS-DUB

11h 50m1 stop

€357American Airlines

Find Deal

Wed, 25 Feb - Sun, 1 Mar

11:30 - 10:35DUB-BOS

28h 05m1 stop

11:35 - 10:15BOS-DUB

17h 40m1 stop

€362Icelandair

Find Deal

Fri, 12 Dec - Fri, 19 Dec

11:30 - 17:50DUB-BOS

11h 20m1 stop

20:50 - 10:15BOS-DUB

9h 25m1 stop

€368Icelandair

Find Deal

Wed, 25 Feb - Thu, 12 Mar

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

21 Nov

DUB11:10Dublin

14h 00m

1 stop

BOS20:10Boston Logan Intl

30 Nov

BOS18:05Boston Logan Intl

11h 15m

1 stop

DUB10:20Dublin

€335

Find similar

TAP AIR PORTUGAL

21 Nov

DUB11:10Dublin

14h 00m

1 stop

BOS20:10Boston Logan Intl

28 Nov

BOS22:45Boston Logan Intl

19h 35m

1 stop

DUB23:20Dublin

€337

Find similar

TAP AIR PORTUGAL

20 Nov

DUB04:25Dublin

20h 45m

1 stop

BOS20:10Boston Logan Intl

30 Nov

BOS18:05Boston Logan Intl

11h 15m

1 stop

DUB10:20Dublin

€340

Find similar

United Airlines flights from Ireland to New Hampshire

Our best United Airlines deals on Ireland to New Hampshire flight tickets

United Airlines

17 Nov

DUB09:00Dublin

18h 37m

1 stop

BOS22:37Boston Logan Intl

4 Dec

BOS19:45Boston Logan Intl

9h 10m

1 stop

DUB09:55Dublin

€373

Find similar

United Airlines

4 Nov

DUB10:40Dublin

15h 54m

2 stops

BOS21:34Boston Logan Intl

26 Nov

BOS15:10Boston Logan Intl

12h 00m

1 stop

DUB08:10Dublin

€444

Find similar

United Airlines

3 Apr

SNN12:30Shannon

10h 43m

1 stop

BOS18:13Boston Logan Intl

8 Apr

BOS20:00Boston Logan Intl

9h 15m

1 stop

SNN10:15Shannon

€505

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 21/11

11:10-20:10

1 stop14h 00m

Boston Logan Intl

Sun 30/11

18:05-10:20

1 stop11h 15m

€335

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sat 15/11

11:55-23:42

2 stops16h 47m

Boston Logan Intl

Sun 23/11

13:30-07:30

1 stop13h 00m

€336

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 13/11

11:40-13:55

Nonstop7h 15m

Boston Logan Intl

Mon 17/11

21:20-08:20

Nonstop6h 00m

€339

DublinBoston

DUB - BOS

DUBBOS

Dublin

Mon 22/12

16:45-18:55

Nonstop7h 10m

Boston Logan Intl

Sat 17/1

21:15-08:20

Nonstop6h 05m

€341

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 14/11

05:10-13:25

1 stop13h 15m

Boston Logan Intl

Sun 23/11

19:38-10:20

1 stop9h 42m

€342

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 7/11

05:10-13:25

1 stop13h 15m

Boston Logan Intl

Thu 13/11

20:40-17:10

1 stop15h 30m

€345

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 13/11

10:30-19:45

1 stop14h 15m

Boston Logan Intl

Mon 17/11

19:25-12:35

1 stop12h 10m

€356

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 25/2

10:20-15:55

1 stop10h 35m

Boston Logan Intl

Sun 1/3

19:25-12:15

1 stop11h 50m

€357

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 12/12

11:30-10:35

1 stop28h 05m

Boston Logan Intl

Fri 19/12

11:35-10:15

1 stop17h 40m

€362

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 25/2

11:30-17:50

1 stop11h 20m

Boston Logan Intl

Thu 12/3

20:50-10:15

1 stop9h 25m

€368

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, TAP AIR PORTUGAL, 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 October 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.