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

As of March 2026, 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 March 2026, 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.

€308 Cheap Flights from Ireland to New Hampshire in 2026

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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.

10:30 - 16:55

DUB

BOS

11h 25m

1 stop

21:50 - 14:35

BOS

DUB

11h 45m

1 stop

€404British Airways

Tue, 2 Jun - Tue, 9 Jun

12:15 - 18:50

DUB

BOS

11h 35m

1 stop

23:00 - 13:15

BOS

DUB

9h 15m

1 stop

€406Icelandair

Fri, 10 Apr - Mon, 13 Apr

11:10 - 16:25

DUB

BOS

10h 15m

1 stop

23:30 - 10:45

BOS

DUB

6h 15mdirect

€414Multiple Airlines

Sat, 11 Apr - Mon, 20 Apr

16:45 - 18:50

DUB

BOS

7h 05mdirect

17:25 - 04:35

BOS

DUB

6h 10mdirect

€421Aer Lingus

Sun, 5 Apr - Mon, 13 Apr

16:45 - 18:50

DUB

BOS

7h 05mdirect

17:25 - 04:35

BOS

DUB

6h 10mdirect

€422Aer Lingus

Fri, 17 Apr - Thu, 23 Apr

17:10 - 16:25

ORK

BOS

28h 15m

1 stop

17:10 - 14:40

BOS

ORK

16h 30m

1 stop

€449KLM

Thu, 16 Apr - Thu, 23 Apr

06:15 - 13:13

ORK

BOS

11h 58m

1 stop

17:10 - 14:40

BOS

ORK

16h 30m

1 stop

€451Multiple Airlines

Thu, 16 Apr - Thu, 23 Apr

06:15 - 19:38

ORK

BOS

18h 23m

2 stops

17:10 - 14:40

BOS

ORK

16h 30m

1 stop

€453Delta

Thu, 16 Apr - Thu, 23 Apr

10:50 - 23:52

ORK

BOS

18h 02m

2 stops

17:10 - 14:40

BOS

ORK

16h 30m

1 stop

€455Delta

Thu, 16 Apr - Thu, 23 Apr

13:05 - 16:00

SNN

BOS

31h 55m

1 stop

21:10 - 11:10

BOS

SNN

9h 00m

1 stop

€477KLM

Sun, 24 May - Sun, 31 May

Aer Lingus flights from Ireland to New Hampshire

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

Aer Lingus

13 Apr

DUB16:45Dublin

7h 05m

BOS18:50Boston Logan Intl

20 Apr

BOS21:15Boston Logan Intl

6h 10m

DUB08:25Dublin

€426

Aer Lingus

2 Jun

DUB19:50Dublin

7h 10m

BOS22:00Boston Logan Intl

12 Jun

BOS23:30Boston Logan Intl

6h 05m

DUB10:35Dublin

€436

Aer Lingus

13 Apr

DUB19:50Dublin

7h 10m

BOS22:00Boston Logan Intl

20 Apr

BOS17:25Boston Logan Intl

6h 10m

DUB04:35Dublin

€447

KLM flights from Ireland to New Hampshire

Our best KLM deals on Ireland to New Hampshire flight tickets

KLM

13 Apr

DUB08:55Dublin

12h 30m

1 stop

BOS16:25Boston Logan Intl

20 Apr

BOS20:25Boston Logan Intl

11h 15m

1 stop

DUB12:40Dublin

€444

KLM

16 Apr

ORK17:10Cork

28h 15m

1 stop

BOS16:25Boston Logan Intl

23 Apr

BOS17:10Boston Logan Intl

16h 30m

1 stop

ORK14:40Cork

€449

KLM

16 Apr

ORK10:50Cork

10h 35m

1 stop

BOS16:25Boston Logan Intl

23 Apr

BOS17:10Boston Logan Intl

16h 30m

1 stop

ORK14:40Cork

€452

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 2/6

10:30-16:55

1 stop11h 25m

Boston Logan Intl

Tue 9/6

21:50-14:35

1 stop11h 45m

€404

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 10/4

12:15-18:50

1 stop11h 35m

Boston Logan Intl

Mon 13/4

23:00-13:15

1 stop9h 15m

€406

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sat 11/4

11:10-16:25

1 stop10h 15m

Boston Logan Intl

Mon 20/4

23:30-10:45

Nonstop6h 15m

€414

Fastest return journey

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sun 5/4

16:45-18:50

Nonstop7h 05m

Boston Logan Intl

Mon 13/4

17:25-04:35

Nonstop6h 10m

€421

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 17/4

16:45-18:50

Nonstop7h 05m

Boston Logan Intl

Thu 23/4

17:25-04:35

Nonstop6h 10m

€422

CorkBoston

ORK - BOS

ORKBOS

Cork

Thu 16/4

17:10-16:25

1 stop28h 15m

Boston Logan Intl

Thu 23/4

17:10-14:40

1 stop16h 30m

€449

CorkBoston

ORK - BOS

ORKBOS

Cork

Thu 16/4

06:15-13:13

1 stop11h 58m

Boston Logan Intl

Thu 23/4

17:10-14:40

1 stop16h 30m

€451

CorkBoston

ORK - BOS

ORKBOS

Cork

Thu 16/4

06:15-19:38

2 stops18h 23m

Boston Logan Intl

Thu 23/4

17:10-14:40

1 stop16h 30m

€453

CorkBoston

ORK - BOS

ORKBOS

Cork

Thu 16/4

10:50-23:52

2 stops18h 02m

Boston Logan Intl

Thu 23/4

17:10-14:40

1 stop16h 30m

€455

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Sun 24/5

13:05-16:00

1 stop31h 55m

Boston Logan Intl

Sun 31/5

21:10-11:10

1 stop9h 00m

€477

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 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

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 March 2026, 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.