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Cheap flights from New Hampshire to Dublin from €189

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to Dublin departing on 26/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New Hampshire to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
22:15 - 09:20
BOS
-
DUB
6h 05mdirect
Delta Logo
11:30 - 13:55
DUB
-
BOS
7h 25mdirect
€297Delta
Sat, 21 Feb - Sat, 28 Feb
Multiple Airlines Logo
13:55 - 07:30
BOS
-
DUB
12h 35m1 stop
Multiple Airlines Logo
08:00 - 12:12
DUB
-
BOS
32h 12m1 stop
€297Multiple Airlines
Fri, 27 Feb - Sun, 8 Mar
United Airlines Logo
06:15 - 06:10
BOS
-
DUB
18h 55m1 stop
United Airlines Logo
08:00 - 17:50
DUB
-
BOS
37h 50m2 stops
€298United Airlines
Sat, 7 Mar - Sat, 14 Mar
Air Canada Logo
13:00 - 08:15
BOS
-
DUB
14h 15m1 stop
Air Canada Logo
09:50 - 18:01
DUB
-
BOS
13h 11m1 stop
€299Air Canada
Sat, 4 Apr - Sat, 11 Apr
United Airlines Logo
06:00 - 07:20
BOS
-
DUB
20h 20m1 stop
United Airlines Logo
09:50 - 22:39
DUB
-
BOS
17h 49m1 stop
€300United Airlines
Mon, 4 May - Tue, 12 May
Delta Logo
05:50 - 07:45
BOS
-
DUB
20h 55m1 stop
Delta Logo
11:30 - 14:40
DUB
-
BOS
7h 10mdirect
€301Delta
Thu, 5 Mar - Thu, 12 Mar
KLM Logo
14:51 - 09:15
PWM
-
DUB
13h 24m1 stop
KLM Logo
05:55 - 16:15
DUB
-
PWM
15h 20m2 stops
€412KLM
Tue, 5 May - Tue, 12 May
KLM Logo
14:51 - 09:15
PWM
-
DUB
13h 24m1 stop
KLM Logo
13:15 - 23:59
DUB
-
PWM
15h 44m1 stop
€415KLM
Tue, 5 May - Tue, 12 May
American Airlines Logo
16:06 - 11:15
MHT
-
DUB
14h 09m2 stops
American Airlines Logo
11:30 - 22:58
DUB
-
MHT
16h 28m1 stop
€462American Airlines
Sun, 25 Jan - Wed, 4 Feb
American Airlines Logo
17:21 - 11:15
MHT
-
DUB
12h 54m2 stops
American Airlines Logo
09:30 - 17:22
DUB
-
MHT
12h 52m1 stop
€464American Airlines
Mon, 4 May - Fri, 15 May

Lufthansa flights from New Hampshire to Dublin

Our best Lufthansa deals on New Hampshire to Dublin flight tickets
Lufthansa
2 Jan
BOS14:15Boston Logan Intl
15h 05m
1 stop
DUB10:20Dublin
23 Mar
DUB10:50Dublin
12h 45m
1 stop
BOS19:35Boston Logan Intl
€312
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Lufthansa
2 Jan
BOS14:15Boston Logan Intl
15h 05m
1 stop
DUB10:20Dublin
20 Mar
DUB05:10Dublin
13h 00m
1 stop
BOS14:10Boston Logan Intl
€316
Find similar
Lufthansa
2 Jan
BOS19:44Boston Logan Intl
9h 36m
1 stop
DUB10:20Dublin
23 Mar
DUB10:50Dublin
17h 07m
2 stops
BOS23:57Boston Logan Intl
€320
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KLM flights from New Hampshire to Dublin

Our best KLM deals on New Hampshire to Dublin flight tickets
KLM
5 May
PWM14:51Portland
13h 24m
1 stop
DUB09:15Dublin
12 May
DUB05:55Dublin
15h 20m
2 stops
PWM16:15Portland
€412
Find similar
KLM
5 May
PWM14:51Portland
13h 24m
1 stop
DUB09:15Dublin
12 May
DUB13:15Dublin
15h 44m
1 stop
PWM23:59Portland
€415
Find similar
KLM
25 Jan
PWM12:20Portland
14h 45m
2 stops
DUB08:05Dublin
1 Feb
DUB08:50Dublin
20h 30m
2 stops
PWM00:20Portland
€418
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momondo Fare Finder

 
Customise your flight search to find flights from New Hampshire to Dublin 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 29 December 2025.
Use the filters below to find and compare flights from New Hampshire to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sat 21/2

22:15-09:20

Nonstop6h 05m

Dublin

Sat 28/2

11:30-13:55

Nonstop7h 25m

€296

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Fri 27/2

13:55-07:30

1 stop12h 35m

Dublin

Sun 8/3

08:00-12:12

1 stop32h 12m

€297

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sat 7/3

06:15-06:10

1 stop18h 55m

Dublin

Sat 14/3

08:00-17:50

2 stops37h 50m

€298

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sat 4/4

13:00-08:15

1 stop14h 15m

Dublin

Sat 11/4

09:50-18:01

1 stop13h 11m

€299

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Mon 4/5

06:00-07:20

1 stop20h 20m

Dublin

Tue 12/5

09:50-22:39

1 stop17h 49m

€300

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Thu 5/3

05:50-07:45

1 stop20h 55m

Dublin

Thu 12/3

11:30-14:40

Nonstop7h 10m

€301

PortlandDublin

PWM - DUB

PWMDUB

Portland

Tue 5/5

14:51-09:15

1 stop13h 24m

Dublin

Tue 12/5

05:55-16:15

2 stops15h 20m

€412

PortlandDublin

PWM - DUB

PWMDUB

Portland

Tue 5/5

14:51-09:15

1 stop13h 24m

Dublin

Tue 12/5

13:15-23:59

1 stop15h 44m

€415

ManchesterDublin

MHT - DUB

MHTDUB

Manchester

Sun 25/1

16:06-11:15

2 stops14h 09m

Dublin

Wed 4/2

11:30-22:58

1 stop16h 28m

€462

ManchesterDublin

MHT - DUB

MHTDUB

Manchester

Mon 4/5

17:21-11:15

2 stops12h 54m

Dublin

Fri 15/5

09:30-17:22

1 stop12h 52m

€464

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 Dublin from

How to get the cheapest flight ticket from New Hampshire to Dublin

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 New Hampshire to Dublin?

Delta, American Airlines, and LEVEL are the most popular carriers operating from New Hampshire to Dublin

Cheap New Hampshire to Dublin flight deals and tips

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

Fastest flight time

5h 55m

Direct flights

Every day

Airports in Dublin

1 airport
The fastest flight from New Hampshire to Dublin takes 5h 55m
Direct flights go from New Hampshire to Dublin every day.
There is 1 airport in Dublin. From New Hampshire there are direct flights to Dublin (DUB).
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  • When did momondo last update prices for flights from New Hampshire to Dublin Airport?

    Prices for flights from New Hampshire to Dublin Airport were last updated today.

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

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

    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 stopovers. It is recommended that you verify with the airline you are booking with for travel from New Hampshire to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The required travel and health documents for your Dublin Airport 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 licence and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Swords
Cavan
Dundalk
Tullamore
Naas
Kildare
Enniscorthy
Bray
Mullingar
Carlingford
Gorey
Malahide
Maynooth
Leixlip
Arklow
Castleknock
Drogheda

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New Hampshire to Dublin. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Dublin from New Hampshire which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Dublin from New Hampshire. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Dublin from New Hampshire. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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