DUB

$163 Find Cheap Flights from New Jersey 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 9/14. 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 round-trip 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 round-trip flight deals from New Jersey to Dublin

Fri, Sep 4 - Wed, Sep 9
Aer Lingus Logo
11:00 am - 5:10 am
EWR
-
DUB
13h 10m
1 stop
Aer Lingus Logo
1:20 pm - 10:30 pm
DUB
-
EWR
14h 10m
1 stop
$391Aer Lingus
Fri, Aug 7 - Fri, Aug 28
Aer Lingus Logo
11:00 am - 5:10 am
EWR
-
DUB
13h 10m
1 stop
Aer Lingus Logo
1:20 pm - 10:35 pm
DUB
-
EWR
14h 15m
1 stop
$406Aer Lingus
Mon, Sep 7 - Sat, Sep 19
Icelandair Logo
8:25 pm - 1:15 pm
EWR
-
DUB
11h 50m
1 stop
Icelandair Logo
2:15 pm - 7:15 pm
DUB
-
EWR
10h 00m
1 stop
$463Icelandair
Wed, Aug 26 - Wed, Sep 9
Icelandair Logo
8:25 pm - 1:15 pm
EWR
-
DUB
11h 50m
1 stop
Icelandair Logo
12:15 pm - 7:15 pm
DUB
-
EWR
12h 00m
1 stop
$467Icelandair
Wed, Sep 9 - Mon, Sep 21
Scandinavian Airlines Logo
5:10 pm - 6:20 pm
JFK
-
DUB
20h 10m
2 stops
Scandinavian Airlines Logo
7:05 pm - 3:40 pm
DUB
-
JFK
25h 35m
2 stops
$619Scandinavian Airlines
Mon, Aug 24 - Mon, Aug 31
Air Canada Logo
2:30 pm - 7:45 am
LGA
-
DUB
12h 15m
2 stops
Air Canada Logo
9:50 am - 2:37 pm
DUB
-
LGA
9h 47m
1 stop
$619Air Canada
Thu, Aug 13 - Wed, Aug 19
KLM Logo
3:40 pm - 8:45 am
JFK
-
DUB
12h 05m
1 stop
KLM Logo
1:15 pm - 4:00 pm
DUB
-
JFK
7h 45mnonstop
$620KLM
Mon, Aug 17 - Mon, Aug 31
KLM Logo
9:25 pm - 9:15 am
JFK
-
DUB
6h 50mnonstop
KLM Logo
3:00 pm - 10:47 pm
DUB
-
JFK
12h 47m
1 stop
$621KLM
Sun, Aug 16 - Thu, Sep 17
Scandinavian Airlines Logo
5:10 pm - 6:20 pm
JFK
-
DUB
20h 10m
2 stops
Scandinavian Airlines Logo
7:50 pm - 3:40 pm
DUB
-
JFK
24h 50m
2 stops
$624Scandinavian Airlines
Mon, Jul 27 - Fri, Aug 14
Air Canada Logo
5:40 pm - 7:45 am
LGA
-
DUB
9h 05m
1 stop
Air Canada Logo
9:20 am - 2:59 pm
DUB
-
LGA
10h 39m
1 stop
$625Air Canada
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$163
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Philadelphia to Dublin

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

Insights shared by verified travelers 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 round-trip 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.

Traveling to a place near Dublin?

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

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

Dublin (DUB)