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$216+ Cheap flights from Newark (EWR) to Ireland

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — DUB
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap flight deals from Newark to Ireland

Keep the following information in mind while searching for Newark to Ireland flight deals. Data was last updated January 6, 2026.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$349
(Booking.com)

One-way from

$216
(Booking.com)

Popular in

December

Cheapest in

October

Average price

$447

Good round-trip deal

$410 or less

Good one-way deal

$238 or less
Provider with most accurate pricing for New York (NYC)-Dublin flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Dublin flights.
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From Newark to Ireland
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One-way flight from Newark to Ireland
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Highest demand for flights based on searches. 2% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Newark to Ireland.
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Price to beat on a one-way flight from Newark to Ireland.
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Find flight deals from Newark to Ireland

Cheapest flights from Newark to Ireland
Explore the most affordable flight options available from Newark to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This KAYAK deal was found by Cheapflights users on 1/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1610:50 pmEWR - SNN
Nonstop6h 25mLufthansa
Tue 9/112:30 pmSNN - EWR
Nonstop7h 25mLufthansa
Deal found 1/6$347
This Booking.com deal was found by Cheapflights users on 1/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/285:45 pmEWR - DUB
Nonstop6h 30mAer Lingus
Sun 2/11:15 pmDUB - EWR
Nonstop8h 00mAer Lingus
Deal found 1/5$349
This United Airlines deal was found by Cheapflights users on 1/5. 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.
Wed 1/217:55 pmEWR - DUB
Nonstop6h 35mUnited Airlines
Sun 1/259:30 amDUB - EWR
Nonstop7h 30mUnited Airlines
Deal found 1/5$350
This United Airlines deal was found by Cheapflights users on 1/6. 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 4/237:50 pmEWR - DUB
Nonstop6h 40mUnited Airlines
Tue 4/289:50 amDUB - EWR
1 stop10h 49mUnited Airlines
Deal found 1/6$351
This CheapOair deal was found by Cheapflights users on 1/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/84:30 pmEWR - DUB
1 stop10h 45mAir Canada
Sun 5/109:50 amDUB - EWR
1 stop16h 12mAir Canada
Deal found 1/6$352
This Mytrip deal was found by Cheapflights users on 1/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/128:30 pmEWR - DUB
1 stop29h 40mMultiple Airlines
Tue 1/2010:50 amDUB - EWR
1 stop13h 15mMultiple Airlines
Deal found 1/5$353
This United Airlines deal was found by Cheapflights users on 1/5. 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.
Sun 4/1210:40 pmEWR - SNN
Nonstop6h 35mUnited Airlines
Sun 4/1912:30 pmSNN - EWR
Nonstop7h 20mUnited Airlines
Deal found 1/5$353
This United Airlines deal was found by Cheapflights users on 1/5. 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.
Wed 4/1511:15 pmEWR - DUB
Nonstop6h 55mUnited Airlines
Tue 4/211:35 pmDUB - EWR
Nonstop7h 40mUnited Airlines
Deal found 1/5$354
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Mon 4/610:40 pmEWR - SNN
Nonstop6h 35mUnited Airlines
Mon 4/2012:30 pmSNN - EWR
Nonstop7h 20mUnited Airlines
Deal found 1/6$354
This United Airlines deal was found by Cheapflights users on 1/6. 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 2/1211:05 amEWR - DUB
1 stop15h 05mUnited Airlines
Wed 2/189:00 amDUB - EWR
2 stops15h 36mUnited Airlines
Deal found 1/6$355
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Wed 1/2110:55 amEWR - DUB
2 stops16h 15mUnited Airlines
Wed 2/119:00 amDUB - EWR
2 stops15h 49mUnited Airlines
Deal found 1/6$356
This Expedia deal was found by Cheapflights users on 1/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/48:30 pmEWR - DUB
1 stop29h 40mAir Canada
Wed 2/119:00 amDUB - EWR
1 stop10h 30mAir Canada
Deal found 1/5$357

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Ireland 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 January 6, 2026.
Use the filters below to find and compare flights from Newark Airport to Ireland that are best for you.

Fly from

Newark

Fly to

Ireland

Route

Depart

Return

Price

NewarkDublin

EWR - DUB

EWRDUB

Newark

Thu 2/5

7:55 pm-7:30 am

Nonstop6h 35m

Dublin

Sun 2/8

9:30 am-12:00 pm

Nonstop7h 30m

$350

NewarkDublin

EWR - DUB

EWRDUB

Newark

Wed 2/18

7:55 pm-7:30 am

Nonstop6h 35m

Dublin

Thu 2/26

1:35 pm-4:25 pm

Nonstop7h 50m

$350

NewarkDublin

EWR - DUB

EWRDUB

Newark

Thu 3/5

7:55 pm-7:30 am

Nonstop6h 35m

Dublin

Sun 3/8

1:35 pm-5:25 pm

Nonstop7h 50m

$350

NewarkDublin

EWR - DUB

EWRDUB

Newark

Sun 2/8

7:55 pm-7:30 am

Nonstop6h 35m

Dublin

Sun 2/15

9:30 am-12:00 pm

Nonstop7h 30m

$350

NewarkDublin

EWR - DUB

EWRDUB

Newark

Wed 4/15

11:15 pm-11:10 am

Nonstop6h 55m

Dublin

Sun 4/26

9:50 am-3:39 pm

1 stop10h 49m

$351

NewarkDublin

EWR - DUB

EWRDUB

Newark

Tue 3/31

11:15 pm-11:10 am

Nonstop6h 55m

Dublin

Sun 4/5

9:50 am-8:27 am

1 stop27h 37m

$351

NewarkDublin

EWR - DUB

EWRDUB

Newark

Tue 4/21

7:50 pm-7:30 am

Nonstop6h 40m

Dublin

Sun 4/26

9:50 am-3:39 pm

1 stop10h 49m

$351

NewarkDublin

EWR - DUB

EWRDUB

Newark

Sun 4/19

11:15 pm-11:10 am

Nonstop6h 55m

Dublin

Sun 4/26

9:50 am-3:39 pm

1 stop10h 49m

$351

NewarkDublin

EWR - DUB

EWRDUB

Newark

Wed 4/22

7:50 pm-7:30 am

Nonstop6h 40m

Dublin

Tue 4/28

9:50 am-3:39 pm

1 stop10h 49m

$351

NewarkDublin

EWR - DUB

EWRDUB

Newark

Mon 3/30

7:50 pm-7:30 am

Nonstop6h 40m

Dublin

Mon 4/6

9:50 am-8:27 am

1 stop27h 37m

$351

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/4

Showing 1-10 of 59 results
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Best time to book a flight from Newark to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Newark 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 Newark Airport to Ireland

What is the cheapest month to book a flight from Newark Airport to Ireland?

Currently, November is the cheapest month in which you can book a flight from Newark Airport to Ireland (average of $263). Flying from Newark Airport to Ireland in June is currently the most expensive (average of $452). 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 EWR to IE?

Find hourly flight availability from Newark to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 6, 2026.

When flying from Newark Airport to Ireland, 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 Newark Airport to Ireland

Explore weekly flight availability from Newark to Ireland. 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 January 6, 2026.

The most flights from EWR to IE0 are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

How often are flights from Newark to Ireland delayed?

About 20% of weekly flights between Newark and Ireland have experienced delays in the past year, with the average delay time being 197 minutes.

What is the most punctual flight time for Newark to Ireland flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Newark to Ireland flights?

Over the last year, Aer Lingus have had the lowest number of delays on this route, with just 19% of flights being delayed.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated January 6, 2026.
See what other customers who have flown with United Airlines, Aer Lingus, and Air Canada from Newark Airport to Ireland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,137 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,137 reviews
United Airlines
7.4
Good
9,137 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Aer Lingus
7.2
Good
1,425 reviews
United Airlines
7.4
Good
9,137 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Air Canada
7.1
Good
10,599 reviews
United Airlines
7.4
Good
9,137 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Icelandair
7.1
Good
593 reviews
United Airlines
7.4
Good
9,137 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Lufthansa
6.8
Okay
7,689 reviews
United Airlines
7.4
Good
9,137 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from Newark to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Newark Airport to Ireland flight route?

    The Newark to Ireland flight path was viewed by 25 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Newark Airport to Ireland?

    A quick flight from Newark Airport to Ireland can take about 6h 35m. United Airlines provides one of the quickest options available for as low as $350. There are 3183 mi between Newark Airport and Ireland. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Newark Airport to Ireland one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $185. Users have also found prices from $202 and $216 on Lufthansa and United Airlines, respectively.

  • What are the most popular routes from Newark Airport to Ireland?

    When deciding which route to take from Newark Airport to Ireland consider Newark - Dublin, Newark - Shannon or Newark - Cork as they are the most popular.

  • What are the most reliable airlines from Newark Airport to Ireland?

    Consider American Airlines (77%), Qatar Airways (77%) or Aer Lingus (77%) when booking your flight. These represent the most reliable airlines when flying from Newark Airport to Ireland.

  • What are the cheapest flights from Newark Airport to Ireland?

    The cheapest flight price from Newark Airport to Ireland is $238. On average you can expect to pay $978. The most popular route, (Newark - Dublin), can usually be booked for $333.

  • Can I find deals for flights from Newark to Ireland that include hotel bookings?

    Yes. In addition to deals on Newark to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newark to Ireland?

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

  • Can I find deals for business class flights from Newark to Ireland?

    Yes. Cheapflights offers flight deals from Newark to Ireland 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 Newark Airport to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Newark Airport to Ireland (average of $263). Flying from Newark Airport to Ireland in June is currently the most expensive (average of $452). 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.

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Alternative routes for Newark to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Newark to Ireland

Discover the top 10 airlines that operate flights from Newark to Ireland. 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 January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$335Average$619FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$338Average$475FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$350Average$658FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$354Average$456FlexibilityNo cancel feeOn-time67%
IcelandairCheapest$359Average$513FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$395Average$489FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$396Average$632FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$446Average$787FlexibilityNo cancel feeOn-time76%
DeltaCheapest$462Average$585FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$532Average$637FlexibilityNo cancel feeOn-time77%

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