£270 Find Cheap Flights from Ireland to Newark Liberty Airport – 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 Newark departing on 20/9. 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.
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Cheap Flights from Ireland to Newark

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

Fri, 4 Sep - Mon, 5 Oct
Scandinavian Airlines Logo
11:40 - 13:15
DUB
-
EWR
30h 35m
1 stop
Scandinavian Airlines Logo
17:15 - 10:10
EWR
-
DUB
35h 55m
2 stops
£284Scandinavian Airlines
Fri, 11 Sep - Fri, 18 Sep
Scandinavian Airlines Logo
11:40 - 13:15
DUB
-
EWR
30h 35m
1 stop
Scandinavian Airlines Logo
17:45 - 08:00
EWR
-
DUB
33h 15m
1 stop
£287Scandinavian Airlines
Sat, 5 Dec - Sat, 9 Jan
British Airways Logo
13:10 - 19:35
DUB
-
EWR
11h 25m
1 stop
British Airways Logo
21:35 - 12:45
EWR
-
DUB
10h 10m
1 stop
£357British Airways
Thu, 3 Dec - Thu, 10 Dec
Icelandair Logo
11:30 - 18:25
DUB
-
EWR
11h 55m
1 stop
Icelandair Logo
19:35 - 10:15
EWR
-
DUB
9h 40m
1 stop
£358Icelandair
Sat, 14 Nov - Tue, 17 Nov
Aer Lingus Logo
13:15 - 16:15
DUB
-
EWR
8h 00mdirect
Aer Lingus Logo
17:45 - 05:15
EWR
-
DUB
6h 30mdirect
£387Aer Lingus
Mon, 26 Oct - Fri, 30 Oct
Aer Lingus Logo
13:15 - 17:15
DUB
-
EWR
8h 00mdirect
Aer Lingus Logo
18:45 - 05:15
EWR
-
DUB
6h 30mdirect
£389Aer Lingus
Wed, 2 Dec - Sun, 6 Dec
Lufthansa Logo
05:10 - 13:55
DUB
-
EWR
13h 45m
1 stop
Lufthansa Logo
22:15 - 09:55
EWR
-
DUB
6h 40mdirect
£458Lufthansa
Wed, 2 Dec - Sun, 6 Dec
Lufthansa Logo
09:30 - 11:55
DUB
-
EWR
7h 25mdirect
Lufthansa Logo
22:15 - 09:55
EWR
-
DUB
6h 40mdirect
£473Lufthansa
Sat, 21 Nov - Fri, 27 Nov
United Airlines Logo
09:00 - 18:01
DUB
-
EWR
14h 01m
1 stop
United Airlines Logo
22:15 - 09:55
EWR
-
DUB
6h 40mdirect
£493United Airlines
Sat, 21 Nov - Fri, 27 Nov
United Airlines Logo
09:30 - 11:55
DUB
-
EWR
7h 25mdirect
United Airlines Logo
22:15 - 09:55
EWR
-
DUB
6h 40mdirect
£495United Airlines
Booking Insights

KAYAK's insights & trends for flights to Newark

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

What is the cheapest day to fly to Newark?

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

Based on KAYAK data, the cheapest day to fly to Newark is Wednesday where round-trip tickets can be as cheap as £529. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are £576 on average.

What is the cheapest month to fly to Newark Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Newark Airport, 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 to Newark Airport is November, where tickets cost £374 on average for return flights. On the other hand, the most expensive months are July and June, where the average cost of tickets from Ireland is £653 and £653 respectively. For one-way flights, the best month to travel is November with an average price of £367.

What is the cheapest time of day to fly to Newark Airport?

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

The cheapest time of day to fly to Newark Airport is generally in the afternoon, when round-trip flights cost £501 on average. The most expensive time of day to fly to Newark Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is £596.

What is a good deal for flights to Newark Airport?

If you’re looking for cheap airfare to Newark Airport, 25% of our users found tickets to Newark Airport for the following prices or less: From Dublin £414 return.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Newark Airport, 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, you should book around 2 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know - Cheap tickets from Ireland to Newark Liberty Airport

Low season

February

Cheapest flight

£270
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (34% more expensive on average)
Flight from Dublin to Newark Liberty Airport

FAQs - booking Newark Liberty Airport flights

  • How far is Newark Airport from central Newark?

    Central Newark is 3 miles away from Newark Airport.

  • How much is a flight to Newark?

    On average, a flight to Newark costs £714. The cheapest price found on KAYAK in the last 2 weeks cost £384 and departed from Dublin Airport.

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

    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 to Newark Liberty Airport.

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

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

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

    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 Newark Liberty Airport 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 to Newark Liberty Airport?

    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 Newark Liberty Airport 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 Newark Liberty Airport

  • Looking for cheap airfare to Newark Liberty Airport? 25% of our users found round-trip tickets to Newark Liberty Airport for the following prices or less: Cheap flights to Newark Liberty Airport from Dublin £921
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Newark Liberty Airport flight deals.

Reviews of the top 4 airlines flying from Ireland to Newark

 
See real verified KAYAK customer reviews for airlines flying to Newark. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Newark. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Newark? 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
Scandinavian AirlinesOverall score based on 1905 reviews
8.0Crew
6.7Food
6.8Entertainment
7.3Comfort
7.7Boarding
Airline reviews

You cancelled my flight and didn't arrange another. Sent no info except YOUR FLIGHT HAS BEEN CANCELLED. HERES WHAT TO DO NEXT. and the rest of the email was blank???

2.0 MediocreDaniel, Jul 2026
MCI - JFK
Read more Scandinavian Airlines reviews

You cancelled my flight and didn't arrange another. Sent no info except YOUR FLIGHT HAS BEEN CANCELLED. HERES WHAT TO DO NEXT. and the rest of the email was blank???

I feel the service staff do not treat American customers well. I also feel there may be discrimination against minorities.

Yes avoid JFK airport at all costs. A horror to navigate.

Curious and efficient service ! First time flying with SAS and very pleased!

Feels like economy sits are getting smaller especially while eating food

I paid extra for our seats on the way coming back from Stockholm to New York the seats were changed and it was totally waved. This happened to three more passengers.

They cancelled our flight home less than 24 hours before it was supposed to leave. It partially ruined our last day because I was on the phone trying to get 5 people home and the stress that it causes. We still arrived at the airport with no definite flight plans. The actual flight was good but my kids really misses the kids meals I had ordered for them which obviously didn’t make it to the new flight.

Good and drinks could be better. My checked baggage was damaged

Food was underwhelming. One free coke, charged $$ for one wine. Last year one wine was included. And prices were much lower.

flight attendant spilled juice on me entertainment was limited i wanted to upgrade but $$$ was exorbitant i purchased $69 seat, only to find out day of flight/purchase never went through & I was "assigned" a terrible seat! ( btw another passenger complained of the same thing happening to her)

My flight was delayed so bad i missed u it so i just said never mind

Seats could be more comfortable, food was plentiful and good.

It was great. All the crew were professional and nice.

My original flight was cancelled and that affected my trip and my plans and I got no compensation and customer service was hard to reach as well

Compared to our Lufthansa flight out, it was pretty poor. Check-in was a nightmare trying to figure out if it was Lufthansa or United, the Kayak link kept sending us to a dead link with United. Then figuring out which code was United was a mess - it took way too long. On the flight, the seats were uncomfortable, they were out of all wines but red when the flight started, then out of red after the first beverage. The flight attendant said they never get restocked before they turn around to the US, so it happens all the time. The food was so bad we threw it away. For a long flight, it was pretty terrible.

There was a little turbulence taking off and landing but mostly it was too late for me to make my connecting flight to Greensboro. Everything else was excellent.

The seats were very nice in premium economy. The service was good. The flight was slightly bumpy. Would have appreciated more updates from the pilots.

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

The flight was canceled the day of the flight. United says it was FAA issue, with some 35 flights canceled and more delayed.

If other people in flight, followed instructions and were much cleaner.

I was pleasantly surprised. I've never flown this airline and the seats were comfy, I couldn't select my seat but luckily got aisle and was able to comfortably sleep the whole trip except when they came around with an in flight free meal, drinks then snack at the end. I'd fly with Aer Lingus again. The only annoying thing is you had to pay for WiFi for different hours of usage but luckily I didn't need it

Like - the crew were nice Dislike - sitting on the tarmac for long periods after boarding and landing.

Experience was great overall. However, the connection time between my flights (1hr 15 mins) was too short. We had to get through security check and US immigration in that time, and I made it to the gate just as they were announcing it was about to close. Flights with such a short connection time should maybe not be offered for purchase, or an advance alert would be helpful. Other than that the in-flight experience was excellent, especially the food. Many thanks!

Incredible service. Incredible entertainment. I felt like they just kept serving us something new avery hour. My wife and I both had a joyous flight.

All of my Aer Lingus flights were delayed. The seat I purchased with extra leg room was exactly the same as my previous seat that was free. I would appreciate my money back.

Not satisfying due to loss Luguage for 4days. Damage Luguage that had no way to fill up a report for and me as a client to spend more money and time to replace it. Thank you for soliciting my opinion, but it was unfortunately a very disappointing experience. Stephanie Zvi

Flight was on time. Boarding was quick and efficient. Seats were comfortable. Food was fine.

The seat spacing was good. The food, not so good... typical airline food. 😕

i used to fly aer Lingus regularly but due to price - poor seating etc i have been using other carriers - i now have aer lingus in my state and the price is always the highest - i have flown to Ireland 11 times in last 24 months and have not used Hartford because of price

Booked through Kayak, couldnt take flight, Kayak punted to Orbiz, Orbiz punted to Aer Lingus, Aer Lingus said sorry about your luck, try Kayak/Orbiz. Terrible customer service collecting air fares and not even offering a voucher when customers cant take flight

Flight cancelled. I was rebooked without discussion or options. Had booked a flight with a bed and when I was rebooked, the flight had a recliner seat. Felt cheated.

Paid $35 for wifi but wifi didn’t work. Stressful dealing with work mess and no service. Otherwise normal

Our screen kept turning off ...3 times...had to get crew attention to turn it on again

My flight was cancelled, but it was not Kayak's fault. Kayak did require me to pay for the ticket twice to two different venders who paid Lufthansa. Kayak/Lufthansa owes me for the first booking I made first was fraudulent on the part of the subcontracting ticket seller. There will be litigation over this issue under the current passenger protection laws.

Terrible. Our flight was completely cancelled with no options to rebook until 4 days later.

Wonderful staff. The boarding process can be improved a little better by adequate prior communication but all in all they did fine. However the boarding gate was quite unfreindly to elderly and who needs help with sevral stairs.

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

This review is based on 2 things: 1. The lack of hygiene on the plane. 2. William - the head flight attendant. The lack of cleanliness on the plane upon arrival was appalling. Being given a sanitizing wipe upon boarding of the plane is shocking when you consider the cost of a business class flight. UA expects me to do their job and clean all the bread, food and debris left from previous guests. Does this sound normal to you. The seat, the food table and the sides were full of crumbs, chocolate and dirt. When I told the flight attendant they just gave me more wipes so I could clean it myself. Secondly, William the business cabin head flight attendant was so busy flirting with a couple in the front that his attention to the other guests was minimal. He continuously asked them if they were ok or if they needed anything and it didn’t matter if the rest of us needed anything. And if you are the lead attendant shouldn’t you be checking if the bathrooms in business class are clean and needing toilet paper. There were 2 bathrooms in business. Halfway through the flight the first bathroom was closed and the second bathroom was dirty and had no toilet paper one hour and a half before the flight landed. He needs additional training on prioritizing things. He should care less about flirting and more about his work

Crew was outstanding, helpful and friendly. Food is deteriorating. The snack at the end of the flight was not good, a greasy moosh of toast cheese snd other unidentifiable ingredients. Coming from Germany a pretzl with butter would have been better. Entertainment had a great selection.

Give yourself over 2+ hours layover because if flight is slighlty delayed and you miss your connection, Lufthansa will do nothing for you

Travelling to a place near Newark?

Book flights to Newark if you plan to visit one of these locations
Queens
Jersey City
North Wales
North Bergen
Elizabeth
Secaucus
Weehawken
Hoboken
Greenwich
Asbury Park
Edgewater
New Rochelle
Fort Lee
Garden City
Milford
Union City
Stroudsburg
Parsippany
Jericho
Red Bank

Everything you need to know for your flight to Newark

Information on the airport you'll fly into in Newark