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

JetBlue 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?

90 flights are operational weekly from Dublin to New Hampshire as of March 2026. The most popular departure day for this route is Mon, with 16% of flights per week 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 were last updated today.

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

The number of operators available for flights from Dublin Airport to New Hampshire is 6 as of March 2026.

How old do you have to be to fly from Dublin Airport 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 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 required travel and health documents for your New Hampshire trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Hampshire. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$415 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 round-trip flights

Enter your travel dates to find the best prices.

10:30 am - 4:50 pm

DUB

BOS

11h 20m

1 stop

9:50 pm - 2:35 pm

BOS

DUB

11h 45m

1 stop

$415British Airways

Tue, Apr 21 - Tue, Apr 28

10:40 am - 12:39 pm

DUB

BOS

6h 59mnonstop

2:55 pm - 9:00 am

BOS

DUB

13h 05m

1 stop

$433JetBlue

Sun, May 3 - Thu, May 7

8:30 am - 8:05 pm

DUB

BOS

16h 35m

1 stop

9:50 pm - 7:35 pm

BOS

DUB

16h 45m

1 stop

$452British Airways

Mon, Apr 20 - Mon, Apr 27

4:45 pm - 6:50 pm

DUB

BOS

7h 05mnonstop

9:15 pm - 8:25 am

BOS

DUB

6h 10mnonstop

$455Aer Lingus

Thu, Apr 9 - Mon, Apr 13

7:50 pm - 10:00 pm

DUB

BOS

7h 10mnonstop

9:15 pm - 8:25 am

BOS

DUB

6h 10mnonstop

$459Aer Lingus

Sun, Apr 19 - Mon, Apr 27

12:40 pm - 2:19 pm

DUB

BOS

30h 39m

1 stop

5:09 pm - 6:30 am

BOS

DUB

32h 21m

1 stop

$460Iberia

Tue, Apr 21 - Sat, Apr 25

12:40 pm - 11:40 pm

DUB

MHT

16h 00m

1 stop

5:21 pm - 6:30 am

MHT

DUB

32h 09m

1 stop

$1,052American Airlines

Tue, Apr 21 - Sat, Apr 25

12:40 pm - 11:40 pm

DUB

MHT

16h 00m

1 stop

5:21 pm - 6:30 am

MHT

DUB

32h 09m

1 stop

$1,053American Airlines

Tue, Apr 21 - Sat, Apr 25

9:20 am - 11:59 pm

DUB

MHT

19h 39m

2 stops

2:37 pm - 7:20 am

MHT

DUB

11h 43m

1 stop

$1,055United Airlines

Sat, May 23 - Tue, May 26

11:35 am - 6:56 pm

DUB

MHT

36h 21m

2 stops

2:30 pm - 10:40 am

MHT

DUB

15h 10m

1 stop

$1,063United Airlines

Mon, Apr 6 - Mon, Apr 13

British Airways flights from Dublin to New Hampshire

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

British Airways

Apr 21

DUB10:30 amDublin

11h 20m

1 stop

BOS4:50 pmBoston Logan Intl

Apr 28

BOS9:50 pmBoston Logan Intl

11h 45m

1 stop

DUB2:35 pmDublin

$415

British Airways

Apr 20

DUB8:30 amDublin

16h 35m

1 stop

BOS8:05 pmBoston Logan Intl

Apr 27

BOS9:50 pmBoston Logan Intl

16h 45m

1 stop

DUB7:35 pmDublin

$452

British Airways

May 6

DUB12:50 pmDublin

12h 15m

1 stop

BOS8:05 pmBoston Logan Intl

May 10

BOS8:10 pmBoston Logan Intl

18h 25m

1 stop

DUB7:35 pmDublin

$454

Iberia flights from Dublin to New Hampshire

Our best Iberia deals on Dublin to New Hampshire flight tickets

Iberia

Apr 21

DUB12:40 pmDublin

30h 39m

1 stop

BOS2:19 pmBoston Logan Intl

Apr 25

BOS5:09 pmBoston Logan Intl

32h 21m

1 stop

DUB6:30 amDublin

$460

Iberia

Apr 22

DUB12:40 pmDublin

32h 38m

1 stop

BOS4:18 pmBoston Logan Intl

Apr 26

BOS7:04 pmBoston Logan Intl

30h 26m

1 stop

DUB6:30 amDublin

$490

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 4/21

10:30 am-4:50 pm

1 stop11h 20m

Boston Logan Intl

Tue 4/28

9:50 pm-2:35 pm

1 stop11h 45m

$415

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sun 5/3

10:40 am-12:39 pm

Nonstop6h 59m

Boston Logan Intl

Thu 5/7

2:55 pm-9:00 am

1 stop13h 05m

$433

DublinBoston

DUB - BOS

DUBBOS

Dublin

Mon 4/20

8:30 am-8:05 pm

1 stop16h 35m

Boston Logan Intl

Mon 4/27

9:50 pm-7:35 pm

1 stop16h 45m

$452

Quickest round-trip

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 4/9

4:45 pm-6:50 pm

Nonstop7h 05m

Boston Logan Intl

Mon 4/13

9:15 pm-8:25 am

Nonstop6h 10m

$455

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sun 4/19

7:50 pm-10:00 pm

Nonstop7h 10m

Boston Logan Intl

Mon 4/27

9:15 pm-8:25 am

Nonstop6h 10m

$459

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 4/21

12:40 pm-2:19 pm

1 stop30h 39m

Boston Logan Intl

Sat 4/25

5:09 pm-6:30 am

1 stop32h 21m

$460

DublinManchester

DUB - MHT

DUBMHT

Dublin

Tue 4/21

12:40 pm-11:40 pm

1 stop16h 00m

Manchester

Sat 4/25

5:21 pm-6:30 am

1 stop32h 09m

$1,052

DublinManchester

DUB - MHT

DUBMHT

Dublin

Tue 4/21

12:40 pm-11:40 pm

1 stop16h 00m

Manchester

Sat 4/25

5:21 pm-6:30 am

1 stop32h 09m

$1,053

DublinManchester

DUB - MHT

DUBMHT

Dublin

Sat 5/23

9:20 am-11:59 pm

2 stops19h 39m

Manchester

Tue 5/26

2:37 pm-7:20 am

1 stop11h 43m

$1,055

DublinManchester

DUB - MHT

DUBMHT

Dublin

Mon 4/6

11:35 am-6:56 pm

2 stops36h 21m

Manchester

Mon 4/13

2:30 pm-10:40 am

1 stop15h 10m

$1,063

Flights are sorted by cheapest round-trip 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 February is another great option to travel to New Hampshire, with average flight prices from Dublin averaging around $463.

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

The cheapest day to depart on your flight to New Hampshire is on a Monday when prices can be found for as low as $606. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to New Hampshire is Wednesday, with ticket prices averaging around $685.

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

According to our data, the cheapest time of day to fly to New Hampshire is in the afternoon. momondo users have found flights departing from Dublin to New Hampshire in the afternoon for as low as $625. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $648. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $564 when searching weeks out. 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 $484 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	6h 59m
Direct flights	Every day
Airports in New Hampshire	52 airports

The fastest flight from Dublin to New Hampshire takes 6h 59m

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 were last updated today.
How many operators does momondo search for flights from Dublin Airport to New Hampshire?
The number of operators available for flights from Dublin Airport to New Hampshire is 6 as of March 2026.
How old do you have to be to fly from Dublin Airport 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 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 required travel and health documents for your New Hampshire trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Hampshire. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Dublin 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 Dublin to New Hampshire for you.

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

All flight searches from Dublin to New Hampshire on momondo can be filtered to show those which offer 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?

Yes. momondo can track prices for Dublin 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.