€185 Find Cheap Flights from Newark Liberty Airport to Ireland – 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 from Newark to Ireland departing on 6/10. 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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Best Ireland Flight Deals from Newark

Cheapest return prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin1 stop€320
Cork
Cork1 stop€580
Shannon
Shannon1 stop€545
Knock
Knock3 stops€685
Milltown (Kerry)
Milltown (Kerry)2 stops€561
Dublin
Dublin1 stop€320
Cork
Cork1 stop€580
Shannon
Shannon1 stop€545
Knock
Knock3 stops€685
Milltown (Kerry)
Milltown (Kerry)2 stops€561

Cheap Flights from Newark to Ireland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Newark to Ireland 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 Newark to Ireland

Fri, 22 Jan - Sat, 30 Jan
Aer Lingus Logo
08:15 - 05:10
EWR
-
DUB
15h 55m
1 stop
Aer Lingus Logo
13:00 - 10:25
DUB
-
EWR
26h 25m
1 stop
€320Aer Lingus
Mon, 11 Jan - Mon, 25 Jan
Aer Lingus Logo
11:05 - 05:10
EWR
-
DUB
13h 05m
1 stop
Aer Lingus Logo
13:00 - 19:40
DUB
-
EWR
11h 40m
1 stop
€320Aer Lingus
Sun, 6 Sep - Fri, 11 Sep
Aer Lingus Logo
11:00 - 05:10
EWR
-
DUB
13h 10m
1 stop
Aer Lingus Logo
13:20 - 22:30
DUB
-
EWR
14h 10m
1 stop
€320Aer Lingus
Thu, 7 Jan - Wed, 13 Jan
Aer Lingus Logo
11:05 - 05:10
EWR
-
DUB
13h 05m
1 stop
Aer Lingus Logo
13:00 - 19:40
DUB
-
EWR
11h 40m
1 stop
€320Aer Lingus
Mon, 7 Sep - Mon, 14 Sep
Aer Lingus Logo
11:00 - 05:10
EWR
-
DUB
13h 10m
1 stop
Aer Lingus Logo
13:20 - 22:30
DUB
-
EWR
14h 10m
1 stop
€324Aer Lingus
Wed, 19 Aug - Fri, 28 Aug
Aer Lingus Logo
11:00 - 05:10
EWR
-
DUB
13h 10m
1 stop
Aer Lingus Logo
13:20 - 22:35
DUB
-
EWR
14h 15m
1 stop
€324Aer Lingus
Tue, 8 Sep - Fri, 18 Sep
Aer Lingus Logo
11:00 - 05:10
EWR
-
DUB
13h 10m
1 stop
Aer Lingus Logo
13:20 - 22:30
DUB
-
EWR
14h 10m
1 stop
€324Aer Lingus
Fri, 4 Sep - Mon, 7 Sep
Aer Lingus Logo
09:00 - 05:10
EWR
-
DUB
15h 10m
1 stop
Aer Lingus Logo
13:20 - 22:35
DUB
-
EWR
14h 15m
1 stop
€324Aer Lingus
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
€438United Airlines
Thu, 20 Aug - Thu, 3 Sep
United Airlines Logo
21:30 - 10:40
EWR
-
DUB
32h 10m
1 stop
United Airlines Logo
09:50 - 09:49
DUB
-
EWR
28h 59m
1 stop
€534United Airlines
Booking Insights

KAYAK's insights & trends for Newark to Ireland flights

Get data-powered insights and trends into flights from Newark to Ireland to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Newark Airport to Ireland flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Ireland from Newark Airport found in the last 5 days was to Dublin, at €531 return. The most popular route is from Newark Airport (EWR) to Dublin (DUB), and the cheapest return airline ticket found on this route in the last 5 days was €531.

What is the cheapest time of day to fly to Ireland?

The average price for all round-trip flights from Newark Airport to Ireland depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Ireland is generally in the evening, when retur flights cost €413 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Ireland is generally at night, which is peak travel time and where the average cost of a ticket is €665.

Can I save money by flying with a stopover from Newark Airport to Ireland?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at €517 on average.

What is the cheapest month to fly from Newark Airport to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Newark Airport to Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Newark Airport to Ireland is February, when tickets cost €326 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of return tickets is €705 and €635 respectively.

What’s the cheapest day of the week to fly from Newark Liberty Airport to Ireland?

The average price of all round-trip flights from Newark Airport to Ireland clicked on KAYAK for each day over the last 12 months.

For Newark Liberty Airport to Ireland, Thursday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Ireland back to Newark Liberty Airport, the best deals are generally found on Thursday, with Sunday being the most expensive.

How far in advance should I book a flight from Newark Airport to Ireland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Newark Airport to Ireland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Newark Airport to Ireland, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Find deals

Good to know

Low season

January

Cheapest flight

€185
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Newark Liberty Airport to Dublin

Flights from Newark to Ireland: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Newark to Ireland 
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 - booking Ireland flights

  • Where can passengers sleep at Dublin International Airport?

    Dublin offers an equipped rest zone designated for resting; the area is well equipped with soft chairs and sleep pods perfect for tired travelers or layovers. The rest zone is located at Terminal 1 by passing through security, immediately at the duty-free area, and there is a restaurant on the left.

  • Are there any kid-friendly amenities at Dublin International Airport?

    Dublin Airport has baby feeding rooms at Terminal 1 and 2; you might find the room too comfortable and private; they have high chairs, kids' tv, and other toys. They also offer baby changing facilities and even offer self-services in the kitchens with snacks, fruits, and others. The kids changing room is also good for the family.

  • Are there hotels near the Newark Liberty Airport?

    For the sake of an early morning flight from the airport, you can choose to spend the night in the Hampton Inn hotel, located about 0.6 miles from the airport. Alternatively, the Holiday Inn Express Hotel, located around1.2 miles from the airport, is also a good option for travelers using the airport.

  • How can I get to downtown Ireland from Dublin International Airport?

    There are several transport options for traveling to Dublin city center. You can get to the city center quickly by car or bus; the buses will take about 20min to 30min to get downtown. You can also go by a private shuttle that costs approximately €7 and will take 30min on the road. This is budget-friendly in case you are on a budget. There are also taxis and car hires; you can hire a car at the airport since there are companies and drive yourself to the final destination.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to Ireland?

    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 Newark Liberty Airport to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark Liberty Airport to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Newark Liberty Airport to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Newark Liberty Airport to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Newark Liberty Airport to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark Liberty Airport to Ireland?

    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 from Newark Liberty Airport to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Ireland

  • Newark Liberty Airport allows pets inside their facility. They provide indoor and outdoor pet relief areas for travelers with animal companions. You will find the outdoor relief area right outside the luggage claim area, next to the car rental center. The indoor relief area, on the other hand, is right next to the checkpoint.
  • There are direct flights from Newark Liberty Airport to Ireland, and United Airlines is the popular choice. Other airlines offering non-stop flights from Newark Liberty Airport to Ireland are Aer Lingus, Lufthansa, and British Airways. Be sure to book these flights via the KAYAK website.
  • Do you need a place to relax as you wait for your flight? No need to worry. They have different lounges, such as the Delta Sky club. This is where you can get hot food and drinks and work simultaneously before you fly; other lounges are United Club is found in terminal C, and Lufthansa Business Lounge is found in terminal B.
  • Which the long flight from Newark Liberty Airport to Ireland, you can distract yourself with free entertainment; passengers can play some games against other passengers on board the same flight, and also watch movies and cartoons for the kids and even listen to music.
  • Once you land at Dublin International Airport in Ireland, make sure to change your money to the local currency. Dublin Airport has a lot of bureau de change desks situated throughout its terminal. They also have ATM services at Terminal 1 around the baggage area, arrivals and departures halls, and at the gates.

Reviews of the top airline flying from Newark to Ireland

 
Need help choosing which airline to fly with from Newark to Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10046 reviews
8.1Crew
7.7Boarding
7.1Entertainment
7.3Comfort
6.6Food
Airline reviews

Staff on the plane was incredible. Check-in was very complicated with no staff to help at the airport. I was charged for a second bag even though my ticket says 2 bags are free

10.0 ExcellentAnonymous, Jul 2026
EWR - JNB
Read more United Airlines reviews

Staff on the plane was incredible. Check-in was very complicated with no staff to help at the airport. I was charged for a second bag even though my ticket says 2 bags are free

Our flight gor canceled and there was no one to help us but told us to scan the qr code and fill the forms on-line. Very poor service especially we are tourists traveling to Washington DC for the 1st time.

Flight was delayed 5 hours. Updates kept changing. Sears were extremely cramped. Very little leg room. Flight attendant was rushing through with drinks and hit me in the knee either the cart and didn’t apologize. They gave a 15 dollar voucher in airport which doesn’t buy. Much and it was so late that choices were limited.

I bought this ticket for my daughter. She had to pay for her carry on bag to be checked. My understanding is that transatlantic flights included carry on and personal item The nickeling and diming fo legacy carriers has stooped to an all time low. So sad.

It's fine but Newark to Nashville was too long

The flight was delayed because they closed several flight ways because of air shows, fire works, etc.

I was exhausted from a long day. The flight was smooth. The first flight during my 3 week travel that took off on time.

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

I'm a United 1K member and have ben for 10 years. The gate agent had no control over the boarding process and had us passengers queued for hours as delays were announced. On the plane, the overhead air nozzle was broken so col over was powering through on me and the passenger next to me. Not a great experience for a million miler on United. Feel free to contact me. Josh Smigel - DM426089

Everything was the best it could be. Crew found me with pre- ordered food. Excellent experience!

Everything you need to know for your flight from Newark to Ireland

Information on your arrival and departure airports

Newark Liberty Airport (EWR)