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Cheap flights from Dublin to New Hampshire from €353

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to New Hampshire departing on 25/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dublin to New Hampshire

Cheap return flights

Enter your travel dates to find the best prices.
Icelandair Logo
11:30 - 10:35DUB-BOS
28h 05m1 stop
Icelandair Logo
19:50 - 10:15BOS-DUB
9h 25m1 stop
€353Icelandair
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Wed, 25 Feb - Sun, 1 Mar
Icelandair Logo
11:30 - 17:50DUB-BOS
11h 20m1 stop
Icelandair Logo
19:50 - 10:15BOS-DUB
9h 25m1 stop
€356Icelandair
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Sun, 11 Jan - Sat, 17 Jan
Icelandair Logo
11:30 - 17:50DUB-BOS
11h 20m1 stop
Icelandair Logo
19:50 - 10:15BOS-DUB
9h 25m1 stop
€358Icelandair
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Sun, 11 Jan - Sun, 18 Jan
Multiple Airlines Logo
08:00 - 20:55DUB-BOS
17h 55m2 stops
Multiple Airlines Logo
22:40 - 12:40BOS-DUB
33h 00m1 stop
€364Multiple Airlines
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Thu, 19 Feb - Mon, 2 Mar
Icelandair Logo
11:30 - 17:50DUB-BOS
11h 20m1 stop
Icelandair Logo
19:50 - 10:15BOS-DUB
9h 25m1 stop
€364Icelandair
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Sun, 11 Jan - Sun, 18 Jan
Aer Lingus Logo
11:40 - 13:55DUB-BOS
7h 15mdirect
Aer Lingus Logo
17:10 - 04:15BOS-DUB
6h 05mdirect
€368Aer Lingus
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Sun, 11 Jan - Sat, 17 Jan
Multiple Airlines Logo
06:20 - 20:55DUB-BOS
19h 35m1 stop
Multiple Airlines Logo
22:40 - 22:00BOS-DUB
18h 20m2 stops
€370Multiple Airlines
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Mon, 19 Jan - Sun, 25 Jan
LEVEL Logo
13:20 - 20:55DUB-BOS
12h 35m1 stop
LEVEL Logo
22:50 - 09:10BOS-DUB
29h 20m1 stop
€376LEVEL
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Sat, 24 Jan - Tue, 12 May
United Airlines Logo
09:00 - 13:57DUB-MHT
33h 57m2 stops
United Airlines Logo
14:32 - 10:20MHT-DUB
14h 48m1 stop
€805United Airlines
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Fri, 5 Dec - Mon, 8 Dec
United Airlines Logo
09:00 - 13:57DUB-MHT
33h 57m2 stops
United Airlines Logo
14:32 - 10:20MHT-DUB
14h 48m1 stop
€808United Airlines
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Fri, 5 Dec - Mon, 8 Dec

Icelandair flights from Dublin to New Hampshire

Our best Icelandair deals on Dublin to New Hampshire flight tickets
Icelandair
25 Feb
DUB11:30Dublin
28h 05m
1 stop
BOS10:35Boston Logan Intl
1 Mar
BOS19:50Boston Logan Intl
9h 25m
1 stop
DUB10:15Dublin
€353
Find similar
Icelandair
11 Jan
DUB11:30Dublin
11h 20m
1 stop
BOS17:50Boston Logan Intl
17 Jan
BOS19:50Boston Logan Intl
9h 25m
1 stop
DUB10:15Dublin
€356
Find similar
Icelandair
11 Jan
DUB11:30Dublin
11h 20m
1 stop
BOS17:50Boston Logan Intl
18 Jan
BOS19:50Boston Logan Intl
9h 25m
1 stop
DUB10:15Dublin
€358
Find similar

Aer Lingus flights from Dublin to New Hampshire

Our best Aer Lingus deals on Dublin to New Hampshire flight tickets
Aer Lingus
11 Jan
DUB11:40Dublin
7h 15m
BOS13:55Boston Logan Intl
17 Jan
BOS17:10Boston Logan Intl
6h 05m
DUB04:15Dublin
€368
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Aer Lingus
11 Jan
DUB11:40Dublin
7h 15m
BOS13:55Boston Logan Intl
1 Feb
BOS21:15Boston Logan Intl
6h 05m
DUB08:20Dublin
€410
Find similar
Aer Lingus
7 Dec
DUB16:45Dublin
7h 10m
BOS18:55Boston Logan Intl
14 Dec
BOS21:20Boston Logan Intl
6h 00m
DUB08:20Dublin
€410
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momondo Fare Finder

 
Customise your flight search to find flights from Dublin to New Hampshire that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 22 November 2025.
Use the filters below to find and compare flights from Dublin to New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 25/2

11:30-10:35

1 stop28h 05m

Boston Logan Intl

Sun 1/3

19:50-10:15

1 stop9h 25m

€353

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sun 11/1

11:30-17:50

1 stop11h 20m

Boston Logan Intl

Sat 17/1

19:50-10:15

1 stop9h 25m

€356

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sun 11/1

11:30-17:50

1 stop11h 20m

Boston Logan Intl

Sun 18/1

19:50-10:15

1 stop9h 25m

€358

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 19/2

08:00-20:55

2 stops17h 55m

Boston Logan Intl

Mon 2/3

22:40-12:40

1 stop33h 00m

€364

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sun 11/1

11:30-17:50

1 stop11h 20m

Boston Logan Intl

Sun 18/1

19:50-10:15

1 stop9h 25m

€364

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sun 11/1

11:40-13:55

Nonstop7h 15m

Boston Logan Intl

Sat 17/1

17:10-04:15

Nonstop6h 05m

€368

DublinBoston

DUB - BOS

DUBBOS

Dublin

Mon 19/1

06:20-20:55

1 stop19h 35m

Boston Logan Intl

Sun 25/1

22:40-22:00

2 stops18h 20m

€370

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sat 24/1

13:20-20:55

1 stop12h 35m

Boston Logan Intl

Tue 12/5

22:50-09:10

1 stop29h 20m

€376

DublinManchester

DUB - MHT

DUBMHT

Dublin

Fri 5/12

09:00-13:57

2 stops33h 57m

Manchester

Mon 8/12

14:32-10:20

1 stop14h 48m

€805

DublinManchester

DUB - MHT

DUBMHT

Dublin

Fri 5/12

09:00-13:57

2 stops33h 57m

Manchester

Mon 8/12

14:32-10:20

1 stop14h 48m

€808

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New Hampshire from

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

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

Aer Lingus, American Airlines, and United Airlines are the most popular carriers operating from Dublin to New Hampshire

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 00m

Direct flights

Every day

Airports in New Hampshire

1 airport
The fastest flight from Dublin to New Hampshire takes 7h 00m
Direct flights go from Dublin to New Hampshire every day.
There is 1 airport near New Hampshire: Boston Logan Intl (BOS)
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  • 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?

  • 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 you'll need for your trip to New Hampshire may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at New Hampshire. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to New Hampshire?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New Hampshire from Dublin.

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 all potential Dublin to New Hampshire flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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.

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