Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Dublin to New Hampshire from €343

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 16/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Dublin to New Hampshire

Cheap return flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
11:10 - 20:10DUB-BOS
14h 00m1 stop
TAP AIR PORTUGAL Logo
18:05 - 10:20BOS-DUB
11h 15m1 stop
€343TAP AIR PORTUGAL
Find Deal
Fri, 16 Jan - Sun, 1 Feb
TAP AIR PORTUGAL Logo
04:25 - 20:10DUB-BOS
20h 45m1 stop
TAP AIR PORTUGAL Logo
18:05 - 10:20BOS-DUB
11h 15m1 stop
€344TAP AIR PORTUGAL
Find Deal
Thu, 15 Jan - Sun, 1 Feb
Icelandair Logo
11:30 - 17:50DUB-BOS
11h 20m1 stop
Icelandair Logo
20:50 - 10:15BOS-DUB
9h 25m1 stop
€349Icelandair
Find Deal
Tue, 9 Dec - Tue, 10 Mar
TAP AIR PORTUGAL Logo
11:10 - 20:10DUB-BOS
14h 00m1 stop
TAP AIR PORTUGAL Logo
22:45 - 10:20BOS-DUB
30h 35m1 stop
€350TAP AIR PORTUGAL
Find Deal
Fri, 5 Dec - Thu, 11 Dec
TAP AIR PORTUGAL Logo
11:10 - 20:10DUB-BOS
14h 00m1 stop
TAP AIR PORTUGAL Logo
22:45 - 10:20BOS-DUB
30h 35m1 stop
€351TAP AIR PORTUGAL
Find Deal
Fri, 5 Dec - Thu, 11 Dec
TAP AIR PORTUGAL Logo
05:30 - 20:20DUB-BOS
19h 50m1 stop
TAP AIR PORTUGAL Logo
22:45 - 00:05BOS-DUB
20h 20m1 stop
€357TAP AIR PORTUGAL
Find Deal
Mon, 20 Apr - Wed, 6 May
Icelandair Logo
11:30 - 17:50DUB-BOS
11h 20m1 stop
Icelandair Logo
19:50 - 10:15BOS-DUB
9h 25m1 stop
€368Icelandair
Find Deal
Wed, 3 Dec - Mon, 12 Jan
British Airways Logo
08:50 - 16:55DUB-BOS
12h 05m1 stop
British Airways Logo
21:50 - 14:45BOS-DUB
11h 55m1 stop
€374British Airways
Find Deal
Tue, 24 Mar - Tue, 31 Mar
United Airlines Logo
12:05 - 13:58DUB-MHT
30h 53m1 stop
United Airlines Logo
19:28 - 08:10MHT-DUB
31h 42m2 stops
€808United Airlines
Find Deal
Thu, 26 Feb - Mon, 2 Mar
United Airlines Logo
12:05 - 18:53DUB-MHT
11h 48m1 stop
United Airlines Logo
19:28 - 07:30MHT-DUB
31h 02m2 stops
€809United Airlines
Find Deal
Thu, 26 Feb - Mon, 2 Mar

British Airways flights from Dublin to New Hampshire

Our best British Airways deals on Dublin to New Hampshire flight tickets
British Airways
24 Mar
DUB08:50Dublin
12h 05m
1 stop
BOS16:55Boston Logan Intl
31 Mar
BOS21:50Boston Logan Intl
11h 55m
1 stop
DUB14:45Dublin
€374
Find similar
British Airways
2 Mar
DUB08:50Dublin
12h 05m
1 stop
BOS15:55Boston Logan Intl
8 Mar
BOS19:39Boston Logan Intl
15h 26m
2 stops
DUB15:05Dublin
€393
Find similar
British Airways
25 Feb
DUB20:40Dublin
24h 15m
1 stop
BOS15:55Boston Logan Intl
1 Mar
BOS18:59Boston Logan Intl
15h 06m
2 stops
DUB15:05Dublin
€394
Find similar

Lufthansa flights from Dublin to New Hampshire

Our best Lufthansa deals on Dublin to New Hampshire flight tickets
Lufthansa
19 Feb
DUB05:00Dublin
19h 08m
2 stops
BOS19:08Boston Logan Intl
26 Feb
BOS20:40Boston Logan Intl
15h 30m
1 stop
DUB17:10Dublin
€386
Find similar
Lufthansa
17 Jan
DUB05:10Dublin
13h 25m
1 stop
BOS13:35Boston Logan Intl
1 Feb
BOS14:20Boston Logan Intl
14h 45m
2 stops
DUB10:05Dublin
€389
Find similar
Lufthansa
16 Jan
DUB05:10Dublin
13h 25m
1 stop
BOS13:35Boston Logan Intl
31 Jan
BOS14:27Boston Logan Intl
14h 38m
2 stops
DUB10:05Dublin
€395
Find similar

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 13 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

Fri 16/1

11:10-20:10

1 stop14h 00m

Boston Logan Intl

Sun 1/2

18:05-10:20

1 stop11h 15m

€343

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 15/1

04:25-20:10

1 stop20h 45m

Boston Logan Intl

Sun 1/2

18:05-10:20

1 stop11h 15m

€344

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 9/12

11:30-17:50

1 stop11h 20m

Boston Logan Intl

Tue 10/3

20:50-10:15

1 stop9h 25m

€349

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 5/12

11:10-20:10

1 stop14h 00m

Boston Logan Intl

Thu 11/12

22:45-10:20

1 stop30h 35m

€350

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 5/12

11:10-20:10

1 stop14h 00m

Boston Logan Intl

Thu 11/12

22:45-10:20

1 stop30h 35m

€351

DublinBoston

DUB - BOS

DUBBOS

Dublin

Mon 20/4

05:30-20:20

1 stop19h 50m

Boston Logan Intl

Wed 6/5

22:45-00:05

1 stop20h 20m

€357

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 3/12

11:30-17:50

1 stop11h 20m

Boston Logan Intl

Mon 12/1

19:50-10:15

1 stop9h 25m

€368

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 24/3

08:50-16:55

1 stop12h 05m

Boston Logan Intl

Tue 31/3

21:50-14:45

1 stop11h 55m

€374

DublinManchester

DUB - MHT

DUBMHT

Dublin

Thu 26/2

12:05-13:58

1 stop30h 53m

Manchester

Mon 2/3

19:28-08:10

2 stops31h 42m

€808

DublinManchester

DUB - MHT

DUBMHT

Dublin

Thu 26/2

12:05-18:53

1 stop11h 48m

Manchester

Mon 2/3

19:28-07:30

2 stops31h 02m

€809

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

TAP AIR PORTUGAL, Aer Lingus, and Icelandair 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)
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?

  • 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.

An easier way to manage your New Hampshire trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 13/12
Sat 20/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to New Hampshire

Popular Cities in New Hampshire

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom €262
Flights to Orlandofrom €386
Flights to Chicagofrom €334
Flights to Miamifrom €337
Flights to Los Angelesfrom €395
Flights to San Franciscofrom €386
Flights to Bostonfrom €316
Flights to Las Vegasfrom €385
Flights to Anchoragefrom €932
Flights to Washington, D.C.from €342
Flights to Dallasfrom €571
Flights to Denverfrom €499