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

TAP AIR PORTUGAL and United Airlines are the most popular carriers operating from Dublin to New Hampshire

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

As of August 2026, there are 105 flights per week flying from Dublin 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 Dublin Airport to New Hampshire?

Prices for flights from Dublin Airport to New Hampshire are updated daily.

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

There are 10 operators available for flights from Dublin Airport to New Hampshire as of August 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport 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 license, 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.

£326 Cheap Flights from Dublin to New Hampshire in 2026

Find the cheapest flights from Dublin to New Hampshire

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

11:55 - 14:09DUB Dublin-BOS Boston Logan Intl

7h 14mdirect

16:55 - 09:00BOS Boston Logan Intl-DUB Dublin

11h 05m1 stop Paris Charles de Gaulle

£417Air France

Wed, 25 Nov - Mon, 30 Nov

15:00 - 17:12DUB Dublin-BOS Boston Logan Intl

7h 12mdirect

13:32 - 08:15BOS Boston Logan Intl-DUB Dublin

13h 43m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

£418Air France

Fri, 4 Sep - Sat, 12 Sep

13:45 - 20:05DUB Dublin-BOS Boston Logan Intl

11h 20m1 stop London Heathrow

22:30 - 12:45BOS Boston Logan Intl-DUB Dublin

10h 15m1 stop London Heathrow

£418British Airways

Thu, 24 Sep - Sat, 24 Oct

13:00 - 20:05DUB Dublin-BOS Boston Logan Intl

12h 05m1 stop London Heathrow

21:50 - 18:40BOS Boston Logan Intl-DUB Dublin

15h 50m1 stop London Heathrow

£418British Airways

Thu, 1 Oct - Mon, 5 Oct

12:45 - 14:55DUB Dublin-BOS Boston Logan Intl

7h 10mdirect

21:15 - 08:25BOS Boston Logan Intl-DUB Dublin

6h 10mdirect

£419Aer Lingus

Wed, 14 Oct - Sat, 17 Oct

12:45 - 14:55DUB Dublin-BOS Boston Logan Intl

7h 10mdirect

21:15 - 08:25BOS Boston Logan Intl-DUB Dublin

6h 10mdirect

£420Aer Lingus

Thu, 24 Sep - Wed, 7 Oct

15:00 - 17:13DUB Dublin-BOS Boston Logan Intl

7h 13mdirect

20:25 - 16:40BOS Boston Logan Intl-DUB Dublin

15h 15m1 stop Amsterdam Schiphol

£420KLM

Sat, 3 Oct - Sat, 10 Oct

11:30 - 15:40DUB Dublin-BOS Boston Logan Intl

33h 10m2 stops Stockholm Arlanda Kastrup Copenhagen

17:35 - 11:45BOS Boston Logan Intl-DUB Dublin

13h 10m1 stop Kastrup Copenhagen

£420Scandinavian Airlines

Tue, 12 Jan - Thu, 25 Feb

11:30 - 15:40DUB Dublin-BOS Boston Logan Intl

33h 10m2 stops Stockholm Arlanda Kastrup Copenhagen

17:35 - 18:20BOS Boston Logan Intl-DUB Dublin

19h 45m1 stop Kastrup Copenhagen

£420Scandinavian Airlines

Tue, 12 Jan - Thu, 4 Mar

11:10 - 18:30DUB Dublin-BOS Boston Logan Intl

12h 20m1 stop Amsterdam Schiphol

23:35 - 10:45BOS Boston Logan Intl-DUB Dublin

6h 10mdirect

£425KLM

Fri, 11 Sep - Mon, 14 Sep

Cheap last-minute flights

Enter your travel dates to find the best prices.

09:40 - 09:05DUB Dublin-BOS Boston Logan Intl

28h 25m2 stops Halifax Intl Toronto Pearson Intl

19:30 - 09:20BOS Boston Logan Intl-DUB Dublin

32h 50m1 stop Toronto Pearson Intl

£498Multiple Airlines

Wed, 12 Aug - Wed, 14 Oct

09:40 - 09:05DUB Dublin-BOS Boston Logan Intl

28h 25m2 stops Halifax Intl Toronto Pearson Intl

17:25 - 04:35BOS Boston Logan Intl-DUB Dublin

6h 10mdirect

£544Multiple Airlines

Wed, 12 Aug - Wed, 14 Oct

05:55 - 13:18DUB Dublin-BOS Boston Logan Intl

12h 23m1 stop Amsterdam Schiphol

23:40 - 10:45BOS Boston Logan Intl-DUB Dublin

6h 05mdirect

£665KLM

Wed, 12 Aug - Wed, 14 Oct

05:55 - 16:37DUB Dublin-BOS Boston Logan Intl

15h 42m1 stop Amsterdam Schiphol

23:40 - 10:45BOS Boston Logan Intl-DUB Dublin

6h 05mdirect

£666Delta

Mon, 10 Aug - Fri, 28 Aug

11:10 - 18:30DUB Dublin-BOS Boston Logan Intl

12h 20m1 stop Amsterdam Schiphol

23:40 - 10:45BOS Boston Logan Intl-DUB Dublin

6h 05mdirect

£666KLM

Mon, 10 Aug - Fri, 28 Aug

05:55 - 18:30DUB Dublin-BOS Boston Logan Intl

17h 35m1 stop Amsterdam Schiphol

16:45 - 08:20BOS Boston Logan Intl-DUB Dublin

10h 35m1 stop Amsterdam Schiphol

£667Delta

Mon, 10 Aug - Fri, 28 Aug

09:50 - 14:41DUB Dublin-BOS Boston Logan Intl

9h 51m1 stop Montreal Pierre Elliott Trudeau Intl

09:00 - 09:45BOS Boston Logan Intl-DUB Dublin

19h 45m1 stop Chicago O'Hare Intl

£667United Airlines

Sat, 8 Aug - Tue, 11 Aug

09:50 - 14:41DUB Dublin-BOS Boston Logan Intl

9h 51m1 stop Montreal Pierre Elliott Trudeau Intl

12:41 - 09:45BOS Boston Logan Intl-DUB Dublin

16h 04m2 stops Newark Chicago O'Hare Intl

£667United Airlines

Sat, 8 Aug - Tue, 11 Aug

10:40 - 12:50DUB Dublin-BOS Boston Logan Intl

7h 10mdirect

21:04 - 08:20BOS Boston Logan Intl-DUB Dublin

6h 16mdirect

£677JetBlue

Wed, 12 Aug - Sun, 11 Oct

10:40 - 12:50DUB Dublin-BOS Boston Logan Intl

7h 10mdirect

21:04 - 08:20BOS Boston Logan Intl-DUB Dublin

6h 16mdirect

£677JetBlue

Wed, 12 Aug - Sat, 17 Oct

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JetBlue flights from Dublin to New Hampshire

Our best JetBlue deals on Dublin to New Hampshire flight tickets

JetBlue

10 Jan

DUB06:40Dublin

14h 14m

1 stop

BOS15:54Boston Logan Intl

26 Feb

BOS20:09Boston Logan Intl

16h 21m

1 stop

DUB17:30Dublin

£424

JetBlue

27 Aug

DUB10:40Dublin

7h 10m

BOS12:50Boston Logan Intl

12 Nov

BOS20:09Boston Logan Intl

12h 51m

1 stop

DUB14:00Dublin

£456

JetBlue

18 Aug

DUB10:40Dublin

7h 10m

BOS12:50Boston Logan Intl

26 Aug

BOS21:08Boston Logan Intl

6h 12m

DUB08:20Dublin

£478

Air France flights from Dublin to New Hampshire

Our best Air France deals on Dublin to New Hampshire flight tickets

Air France

25 Nov

DUB11:55Dublin

7h 14m

BOS14:09Boston Logan Intl

30 Nov

BOS16:55Boston Logan Intl

11h 05m

1 stop

DUB09:00Dublin

£417

Air France

4 Sept

DUB15:00Dublin

7h 12m

BOS17:12Boston Logan Intl

12 Sept

BOS13:32Boston Logan Intl

13h 43m

2 stops

DUB08:15Dublin

£418

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinBoston

DUB Dublin - BOS Boston Logan Intl

DUBBOS

Dublin

Wed 25/11

11:55-14:09

Nonstop7h 14m

Boston Logan Intl

Mon 30/11

16:55-09:00

1 stop11h 05m

£417

DublinBoston

DUB Dublin - BOS Boston Logan Intl

DUBBOS

Dublin

Fri 4/9

15:00-17:12

Nonstop7h 12m

Boston Logan Intl

Sat 12/9

13:32-08:15

2 stops13h 43m

£418

DublinBoston

DUB Dublin - BOS Boston Logan Intl

DUBBOS

Dublin

Thu 24/9

13:45-20:05

1 stop11h 20m

Boston Logan Intl

Sat 24/10

22:30-12:45

1 stop10h 15m

£418

DublinBoston

DUB Dublin - BOS Boston Logan Intl

DUBBOS

Dublin

Thu 1/10

13:00-20:05

1 stop12h 05m

Boston Logan Intl

Mon 5/10

21:50-18:40

1 stop15h 50m

£418

Fastest return journey

DublinBoston

DUB Dublin - BOS Boston Logan Intl

DUBBOS

Dublin

Wed 14/10

12:45-14:55

Nonstop7h 10m

Boston Logan Intl

Sat 17/10

21:15-08:25

Nonstop6h 10m

£419

DublinBoston

DUB Dublin - BOS Boston Logan Intl

DUBBOS

Dublin

Thu 24/9

12:45-14:55

Nonstop7h 10m

Boston Logan Intl

Wed 7/10

21:15-08:25

Nonstop6h 10m

£420

DublinBoston

DUB Dublin - BOS Boston Logan Intl

DUBBOS

Dublin

Sat 3/10

15:00-17:13

Nonstop7h 13m

Boston Logan Intl

Sat 10/10

20:25-16:40

1 stop15h 15m

£420

DublinBoston

DUB Dublin - BOS Boston Logan Intl

DUBBOS

Dublin

Tue 12/1

11:30-15:40

2 stops33h 10m

Boston Logan Intl

Thu 25/2

17:35-11:45

1 stop13h 10m

£420

DublinBoston

DUB Dublin - BOS Boston Logan Intl

DUBBOS

Dublin

Tue 12/1

11:30-15:40

2 stops33h 10m

Boston Logan Intl

Thu 4/3

17:35-18:20

1 stop19h 45m

£420

DublinBoston

DUB Dublin - BOS Boston Logan Intl

DUBBOS

Dublin

Fri 11/9

11:10-18:30

1 stop12h 20m

Boston Logan Intl

Mon 14/9

23:35-10:45

Nonstop6h 10m

£425

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 Dublin 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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to New Hampshire?

On average, the least expensive day to fly to New Hampshire from Dublin is on a Thursday. momondo users have found tickets for Thursday departures for as low as £530. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to New Hampshire is Monday, with ticket prices averaging around £586.

What is the cheapest time of day to depart on your flight to New Hampshire?

Our most recent data shows that the best time of day to fly to New Hampshire is in the evening. Flights from Dublin to New Hampshire during this time can be as low as £457. Flights in the morning are often more expensive, with an average ticket price of £563.

How far in advance should I book a flight from Dublin to New Hampshire?

You are more likely to see cheaper flights to New Hampshire from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around £442 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from Dublin for as low as £407 on momondo.

Cheap Dublin to New Hampshire flight deals and tips

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

Fastest flight time	7h 10m
Direct flights	Every day
Airports in New Hampshire	52 airports

The fastest flight from Dublin to New Hampshire takes 7h 10m

Direct flights go from Dublin to New Hampshire every day.

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

Search flight deals

Frequently asked questions about flying from Dublin to New Hampshire

When did momondo last update prices for flights from Dublin Airport to New Hampshire?
Prices for flights from Dublin Airport to New Hampshire are updated daily.
How many operators does momondo search for flights from Dublin Airport to New Hampshire?
There are 10 operators available for flights from Dublin Airport to New Hampshire as of August 2026.
How old do you have to be to fly from Dublin Airport to New Hampshire?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport 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 license, 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 Dublin to New Hampshire?

Finding the right flight to New Hampshire from Dublin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New Hampshire quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Dublin to New Hampshire flights to just show those with flexible booking policies.

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

Once you have performed a search for Dublin to New Hampshire flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to New Hampshire from Dublin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.