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

As of March 2026, there are 90 flights per week flying from Dublin to New Hampshire. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.

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

JetBlue, British Airways, and United Airlines are the most popular carriers operating 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 11 operators available for flights from Dublin Airport to New Hampshire as of March 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.

£309 Cheap Flights from Dublin to New Hampshire in 2026

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Find the cheapest flights from Dublin to New Hampshire

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

10:30 - 16:50

DUB

BOS

11h 20m

1 stop

21:50 - 14:35

BOS

DUB

11h 45m

1 stop

£309British Airways

Tue, 21 Apr - Tue, 28 Apr

08:30 - 20:05

DUB

BOS

16h 35m

1 stop

21:50 - 19:35

BOS

DUB

16h 45m

1 stop

£336British Airways

Mon, 20 Apr - Mon, 27 Apr

10:40 - 12:39

DUB

BOS

6h 59mdirect

21:02 - 08:20

BOS

DUB

6h 18mdirect

£343JetBlue

Sun, 19 Apr - Thu, 23 Apr

19:50 - 22:00

DUB

BOS

7h 10mdirect

23:30 - 10:35

BOS

DUB

6h 05mdirect

£345Aer Lingus

Tue, 21 Apr - Tue, 28 Apr

10:40 - 12:39

DUB

BOS

6h 59mdirect

20:15 - 09:00

BOS

DUB

31h 45m

1 stop

£346JetBlue

Tue, 21 Apr - Tue, 28 Apr

19:50 - 22:00

DUB

BOS

7h 10mdirect

21:15 - 08:25

BOS

DUB

6h 10mdirect

£347Aer Lingus

Thu, 7 May - Sun, 24 May

09:20 - 23:59

DUB

MHT

19h 39m

2 stops

14:37 - 07:20

MHT

DUB

11h 43m

1 stop

£785United Airlines

Sat, 23 May - Tue, 26 May

11:35 - 18:56

DUB

MHT

36h 21m

2 stops

14:30 - 10:40

MHT

DUB

15h 10m

1 stop

£791United Airlines

Mon, 6 Apr - Mon, 13 Apr

10:30 - 23:40

DUB

MHT

18h 10m

2 stops

17:41 - 14:50

MHT

DUB

16h 09m

2 stops

£812Multiple Airlines

Wed, 29 Apr - Mon, 4 May

07:35 - 23:51

DUB

MHT

20h 16m

2 stops

12:05 - 10:15

MHT

DUB

17h 10m

2 stops

£994Multiple Airlines

Wed, 25 Mar - Sun, 29 Mar

United Airlines flights from Dublin to New Hampshire

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

United Airlines

13 Mar

DUB13:35Dublin

10h 40m

1 stop

BOS20:15Boston Logan Intl

21 Mar

BOS19:28Boston Logan Intl

10h 27m

1 stop

DUB09:55Dublin

£451

United Airlines

20 Mar

DUB13:35Dublin

12h 06m

1 stop

BOS21:41Boston Logan Intl

31 Mar

BOS15:28Boston Logan Intl

11h 02m

1 stop

DUB07:30Dublin

£471

United Airlines

20 Mar

DUB13:35Dublin

14h 22m

2 stops

BOS23:57Boston Logan Intl

30 Mar

BOS12:30Boston Logan Intl

14h 00m

2 stops

DUB07:30Dublin

£472

British Airways flights from Dublin to New Hampshire

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

British Airways

21 Apr

DUB10:30Dublin

11h 20m

1 stop

BOS16:50Boston Logan Intl

28 Apr

BOS21:50Boston Logan Intl

11h 45m

1 stop

DUB14:35Dublin

£309

British Airways

20 Apr

DUB20:30Dublin

22h 00m

1 stop

BOS13:30Boston Logan Intl

28 Apr

BOS21:50Boston Logan Intl

11h 45m

1 stop

DUB14:35Dublin

£336

British Airways

6 May

DUB12:50Dublin

12h 15m

1 stop

BOS20:05Boston Logan Intl

10 May

BOS20:10Boston Logan Intl

18h 25m

1 stop

DUB19:35Dublin

£338

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 21/4

10:30-16:50

1 stop11h 20m

Boston Logan Intl

Tue 28/4

21:50-14:35

1 stop11h 45m

£309

DublinBoston

DUB - BOS

DUBBOS

Dublin

Mon 20/4

08:30-20:05

1 stop16h 35m

Boston Logan Intl

Mon 27/4

21:50-19:35

1 stop16h 45m

£336

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sun 19/4

10:40-12:39

Nonstop6h 59m

Boston Logan Intl

Thu 23/4

21:02-08:20

Nonstop6h 18m

£343

Fastest return journey

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 21/4

19:50-22:00

Nonstop7h 10m

Boston Logan Intl

Tue 28/4

23:30-10:35

Nonstop6h 05m

£345

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 21/4

10:40-12:39

Nonstop6h 59m

Boston Logan Intl

Tue 28/4

20:15-09:00

1 stop31h 45m

£346

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 7/5

19:50-22:00

Nonstop7h 10m

Boston Logan Intl

Sun 24/5

21:15-08:25

Nonstop6h 10m

£347

DublinManchester

DUB - MHT

DUBMHT

Dublin

Sat 23/5

09:20-23:59

2 stops19h 39m

Manchester

Tue 26/5

14:37-07:20

1 stop11h 43m

£785

DublinManchester

DUB - MHT

DUBMHT

Dublin

Mon 6/4

11:35-18:56

2 stops36h 21m

Manchester

Mon 13/4

14:30-10:40

1 stop15h 10m

£791

DublinManchester

DUB - MHT

DUBMHT

Dublin

Wed 29/4

10:30-23:40

2 stops18h 10m

Manchester

Mon 4/5

17:41-14:50

2 stops16h 09m

£812

DublinManchester

DUB - MHT

DUBMHT

Dublin

Wed 25/3

07:35-23:51

2 stops20h 16m

Manchester

Sun 29/3

12:05-10:15

2 stops17h 10m

£994

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 month to fly to New Hampshire?

The month of November is, on average, the cheapest month to fly to New Hampshire from Dublin, with most prices found around £331. If you’re not able to fly to New Hampshire in November, then February is your next best option. Flight prices from Dublin to New Hampshire during February average around £344.

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 £504. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to New Hampshire is Tuesday, with ticket prices averaging around £536.

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 £460. Flights in the morning are often more expensive, with an average ticket price of £523.

How far in advance should I book a flight 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 £420 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 £360 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

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 11 operators available for flights from Dublin Airport to New Hampshire as of March 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.