€133 Find Cheap Flights from New Jersey to Dublin – Compare and Save

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 24/1. 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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Flight Deals

Cheap Flights from New Jersey to Dublin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from New Jersey 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 return flight deals from New Jersey to Dublin

Sun, 13 Sep - Wed, 16 Sep
Aer Lingus Logo
08:29 - 05:10
PHL
-
DUB
15h 41m
1 stop
Aer Lingus Logo
13:20 - 22:46
DUB
-
PHL
14h 26m
1 stop
€313Aer Lingus
Mon, 7 Sep - Fri, 11 Sep
Aer Lingus Logo
07:00 - 05:10
PHL
-
DUB
17h 10m
1 stop
Aer Lingus Logo
13:20 - 22:46
DUB
-
PHL
14h 26m
1 stop
€313Aer Lingus
Tue, 1 Sep - Fri, 11 Sep
Aer Lingus Logo
07:00 - 05:10
PHL
-
DUB
17h 10m
1 stop
Aer Lingus Logo
13:20 - 22:46
DUB
-
PHL
14h 26m
1 stop
€313Aer Lingus
Tue, 1 Sep - Tue, 8 Sep
Aer Lingus Logo
07:00 - 05:10
PHL
-
DUB
17h 10m
1 stop
Aer Lingus Logo
13:20 - 22:46
DUB
-
PHL
14h 26m
1 stop
€313Aer Lingus
Wed, 11 Nov - Wed, 18 Nov
Icelandair Logo
19:25 - 10:15
JFK
-
DUB
9h 50m
1 stop
Icelandair Logo
11:30 - 18:00
DUB
-
JFK
11h 30m
1 stop
€375Icelandair
Tue, 17 Nov - Thu, 26 Nov
Icelandair Logo
19:25 - 10:15
JFK
-
DUB
9h 50m
1 stop
Icelandair Logo
11:30 - 18:00
DUB
-
JFK
11h 30m
1 stop
€375Icelandair
Mon, 9 Nov - Wed, 18 Nov
Icelandair Logo
19:25 - 10:15
JFK
-
DUB
9h 50m
1 stop
Icelandair Logo
11:30 - 18:00
DUB
-
JFK
11h 30m
1 stop
€375Icelandair
Wed, 18 Nov - Thu, 26 Nov
Icelandair Logo
19:25 - 10:15
JFK
-
DUB
9h 50m
1 stop
Icelandair Logo
11:30 - 18:00
DUB
-
JFK
11h 30m
1 stop
€376Icelandair
Sun, 17 Jan - Mon, 25 Jan
United Airlines Logo
20:05 - 07:30
EWR
-
DUB
6h 25mdirect
United Airlines Logo
09:30 - 11:55
DUB
-
EWR
7h 25mdirect
€436United Airlines
Tue, 25 Aug - Thu, 10 Sep
United Airlines Logo
20:00 - 07:20
EWR
-
DUB
30h 20m
1 stop
United Airlines Logo
09:20 - 09:30
DUB
-
EWR
29h 10m
1 stop
€532United Airlines
Useful Info

Good to know

Low season

January

Cheapest flight

€133
Best time to beat the crowds (29% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from Philadelphia to Dublin

Flights from New Jersey to Dublin: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from New Jersey to Dublin 
Learn how KAYAK collects reviews and tips from users.
himanshuFlew with Aer Lingus
EWR
-
DUB
Jun 2025
Eat and drink before boarding. Snacks. Hand gel and surface wipes . Don't expect a window if in a window row.
Verified travelerFlew with Aer Lingus
EWR
-
DUB
Apr 2024
JFK is an amazing airport, they have TSA precheck which was not offered when I flew Aer Lingus/Newark. The TSA precheck line took a long time, they only had 2 machines and a few agents working. Other than that Newark was as any other airport, easy bag check in process and gate seating area was clean and comfortable.

FAQs for booking flights from New Jersey to Dublin

  • How does KAYAK find such low prices on flights from New Jersey 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 Jersey to Dublin.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from New Jersey 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 Jersey to Dublin?

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Jersey 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 Jersey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Dublin?

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

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

Dublin (DUB)