DUB

$221 Find Cheap Flights from New Hampshire to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dublin departing on 1/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$349
Overall average: $467
KLM
Mon 2/23Mon 3/2
BOS - DUB • Non-stop
Cheapest non-stop
$349
Typical prices: $391-$635
Delta
Mon 2/23Mon 3/2
BOS - DUB • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from New Hampshire to Dublin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Hampshire to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from New Hampshire to Dublin

Mon, Feb 23 - Mon, Mar 2
KLM Logo
10:15 pm - 9:20 am
BOS
-
DUB
6h 05mnonstop
KLM Logo
11:30 am - 1:40 pm
DUB
-
BOS
7h 10mnonstop
$349KLM
Fri, Jan 16 - Fri, Jan 23
Multiple Airlines Logo
6:15 am - 7:10 am
BOS
-
DUB
19h 55m1 stop
Multiple Airlines Logo
10:50 am - 6:35 pm
DUB
-
BOS
12h 45m1 stop
$350Multiple Airlines
Fri, Mar 6 - Sun, Mar 15
United Airlines Logo
4:35 pm - 6:10 am
BOS
-
DUB
32h 35m1 stop
United Airlines Logo
8:00 am - 5:50 pm
DUB
-
BOS
37h 50m2 stops
$351United Airlines
Wed, Apr 29 - Wed, May 6
Delta Logo
11:30 pm - 10:45 am
BOS
-
DUB
6h 15mnonstop
Delta Logo
3:00 pm - 5:04 pm
DUB
-
BOS
7h 04mnonstop
$353Delta
Fri, Jan 16 - Wed, Jan 21
Air Canada Logo
5:30 am - 7:10 am
BOS
-
DUB
20h 40m2 stops
Air Canada Logo
9:00 am - 3:57 pm
DUB
-
BOS
11h 57m1 stop
$354Air Canada
Fri, Feb 27 - Sun, Mar 8
United Airlines Logo
5:35 am - 7:10 am
BOS
-
DUB
20h 35m2 stops
United Airlines Logo
8:00 am - 5:50 pm
DUB
-
BOS
37h 50m2 stops
$355United Airlines
Wed, Feb 25 - Sun, Mar 1
Air Canada Logo
3:35 pm - 7:10 am
BOS
-
DUB
34h 35m2 stops
Air Canada Logo
9:00 am - 9:27 pm
DUB
-
BOS
17h 27m2 stops
$357Air Canada
Tue, Apr 28 - Tue, May 5
Delta Logo
3:10 pm - 8:45 am
BOS
-
DUB
12h 35m1 stop
Delta Logo
3:00 pm - 5:04 pm
DUB
-
BOS
7h 04mnonstop
$358Delta
Tue, Feb 17 - Fri, Feb 27
American Airlines Logo
4:11 pm - 1:35 pm
MHT
-
DUB
16h 24m2 stops
American Airlines Logo
11:30 am - 11:09 pm
DUB
-
MHT
16h 39m1 stop
$543American Airlines
Tue, Jan 20 - Tue, Feb 3
American Airlines Logo
11:42 am - 9:10 am
MHT
-
DUB
16h 28m2 stops
American Airlines Logo
11:30 am - 10:58 pm
DUB
-
MHT
16h 28m1 stop
$545American Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$221
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Boston to Dublin

FAQs for booking flights from New Hampshire to Dublin

  • How does KAYAK find such low prices on flights from New Hampshire to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Hampshire to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Hampshire to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from New Hampshire is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Hampshire to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to New Hampshire with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Dublin?

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

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

Dublin (DUB)