Dublin

$219+ Cheap flights from New Jersey to Dublin (DUB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — DUB
May 6 — May 131
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Cheap flight deals from New Jersey to Dublin

Keep the following information in mind while searching for New Jersey to Dublin flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$504
(Air Canada)

One-way from

$219
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$625

Good round-trip deal

$593 or less

Good one-way deal

$452 or less
Provider with most accurate pricing for New York (NYC)-Dublin flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-Dublin flights.
From New Jersey to Dublin
One-way flight from New Jersey to Dublin
Highest demand for flights based on searches. 14% potential increase in price ($96 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in May 2025
Price to beat on a round-trip flight from New Jersey to Dublin.
Price to beat on a one-way flight from New Jersey to Dublin.

Find flight deals from New Jersey to Dublin

Cheapest flights from New Jersey to Dublin
Explore the most affordable flight options available from New Jersey to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Air Canada deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/73:55 pmJFK - DUB
2 stops34h 50mAir Canada
Mon 8/119:50 amDUB - JFK
1 stop10h 25mAir Canada
Deal found 5/1$504
This Air Canada deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/211:40 amLGA - DUB
1 stop15h 35mAir Canada
Fri 8/159:50 amDUB - LGA
2 stops14h 41mAir Canada
Deal found 5/1$504
This SWISS deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/147:25 pmJFK - DUB
1 stop19h 05mSWISS
Fri 8/226:40 pmDUB - JFK
2 stops24h 40mSWISS
Deal found 4/30$505
This JetBlue deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2111:45 amJFK - DUB
1 stop16h 15mJetBlue
Fri 6/2711:30 amDUB - JFK
Nonstop7h 30mJetBlue
Deal found 4/30$506
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/288:15 pmLGA - DUB
1 stop30h 30mUnited Airlines
Mon 9/19:20 amDUB - LGA
2 stops35h 57mUnited Airlines
Deal found 4/30$508
This Aer Lingus deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/94:55 pmJFK - DUB
Nonstop6h 30mAer Lingus
Tue 9/236:30 amDUB - JFK
1 stop15h 45mAer Lingus
Deal found 4/30$510
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/158:05 pmJFK - DUB
1 stop10h 50mBritish Airways
Sun 7/2010:55 amDUB - JFK
1 stop15h 05mBritish Airways
Deal found 4/30$513
This oojo deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/225:10 pmJFK - DUB
2 stops21h 05mScandinavian Airlines
Sat 8/308:05 pmDUB - JFK
2 stops24h 35mScandinavian Airlines
Deal found 5/1$514
This Lufthansa deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/145:30 pmJFK - DUB
1 stop18h 25mLufthansa
Tue 8/198:00 pmDUB - JFK
1 stop24h 00mLufthansa
Deal found 4/30$515
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/59:15 pmJFK - DUB
Nonstop7h 00mDelta
Wed 6/111:15 pmDUB - JFK
Nonstop7h 30mDelta
Deal found 5/1$521
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/58:29 amLGA - DUB
1 stop16h 01mAmerican Airlines
Wed 6/119:30 amDUB - LGA
2 stops11h 49mAmerican Airlines
Deal found 4/30$524
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/126:55 amJFK - DUB
1 stop20h 20mUnited Airlines
Thu 8/79:20 amDUB - JFK
1 stop17h 27mUnited Airlines
Deal found 4/30$527

Cheapflights Fare Finder

Customize your flight search to find flights from New Jersey 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, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from New Jersey to Dublin that are best for you.

Fly from

New Jersey

Fly to

Dublin

Route

Depart

Return

Price

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 8/7

3:55 pm-7:45 am

2 stops34h 50m

Dublin

Mon 8/11

9:50 am-3:15 pm

1 stop10h 25m

$504

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Sat 8/2

11:40 am-8:15 am

1 stop15h 35m

Dublin

Fri 8/15

9:50 am-7:31 pm

2 stops14h 41m

$504

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 8/14

7:25 pm-7:30 pm

1 stop19h 05m

Dublin

Fri 8/22

6:40 pm-2:20 pm

2 stops24h 40m

$505

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sat 6/21

11:45 am-9:00 am

1 stop16h 15m

Dublin

Thu 6/26

11:30 am-2:00 pm

Nonstop7h 30m

$506

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 6/5

11:10 pm-2:35 pm

1 stop10h 25m

Dublin

Wed 6/11

10:55 am-5:35 pm

1 stop11h 40m

$508

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Thu 8/28

8:15 pm-7:45 am

1 stop30h 30m

Dublin

Mon 9/1

9:20 am-4:17 pm

2 stops35h 57m

$508

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Tue 9/9

4:55 pm-4:25 am

Nonstop6h 30m

Dublin

Tue 9/23

6:30 am-5:15 pm

1 stop15h 45m

$510

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Wed 10/15

3:50 pm-8:15 am

1 stop11h 25m

Dublin

Tue 10/28

5:00 am-4:58 pm

2 stops15h 58m

$510

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Fri 8/22

5:10 pm-7:15 pm

2 stops21h 05m

Dublin

Sat 8/30

8:05 pm-3:40 pm

2 stops24h 35m

$514

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 8/14

5:30 pm-4:55 pm

1 stop18h 25m

Dublin

Tue 8/19

8:00 pm-3:00 pm

1 stop24h 00m

$515

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 60 results
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Best time to book a flight from New Jersey to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from New Jersey with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Jersey to Dublin

What is the cheapest month to book a flight from New Jersey to Dublin?

Currently, November is the cheapest month in which you can book a flight from New Jersey to Dublin (average of $509). Flying from New Jersey to Dublin in June is currently the most expensive (average of $981). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NJ to DUB?

Find hourly flight availability from New Jersey to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from New Jersey to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from New Jersey to Dublin

Explore weekly flight availability from New Jersey to Dublin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 1, 2025.

The most flights from USNJ to DUB are scheduled on a Monday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated May 1, 2025.
Read reviews from past customers who have flown Delta, KLM and Air Transat from New Jersey to Dublin. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from New Jersey to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Dublin from New Jersey?

    For a flight from New Jersey to Dublin, you will be flying into Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.

  • How popular is this New Jersey to Dublin flight route?

  • What are the cheapest airlines to fly from New Jersey to Dublin one-way?

    One-way options have recently been found by users for as low as $233 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Icelandair from $257 and British Airways from $286 one-way.

  • What are the most popular routes from New Jersey to Dublin?

  • What are the most reliable airlines from New Jersey to Dublin?

    No one likes to see their flight delayed. When booking a flight from New Jersey to Dublin consider choosing Lufthansa (90%), Air Canada (85%) or United Airlines (85%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from New Jersey to Dublin?

    On average you can expect to pay $1,503 for a flight from New Jersey to Dublin. The cheapest flight overall is $401 while the most popular route, (Newark - Dublin) is currently priced at $347.

  • Can I find deals for flights from New Jersey to Dublin that include hotel bookings?

    Yes. In addition to deals on New Jersey to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Jersey to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Jersey to Dublin.

  • Can I find deals for business class flights from New Jersey to Dublin?

    Yes. Cheapflights offers flight deals from New Jersey to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Jersey to Dublin?

    Currently, November is the cheapest month in which you can book a flight from New Jersey to Dublin (average of $509). Flying from New Jersey to Dublin in June is currently the most expensive (average of $981). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near New Jersey?

Book flights to New Jersey if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Alternative routes for New Jersey to Dublin

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from New Jersey to Dublin

Discover the top 10 airlines that operate flights from New Jersey to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$248Average$865FlexibilityNo cancel feeOn-time62%
Scandinavian AirlinesCheapest$281Average$455FlexibilityNo cancel feeOn-time77%
PLAYCheapest$328Average$385FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$361Average$518FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$384Average$439FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$415Average$644FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$436Average$628FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$444Average$682FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$469Average$703FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$489Average$782FlexibilityNo cancel feeOn-time77%

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