$443 Cheap Flights from Dublin (DUB) to Newark Liberty Intl. Airport (EWR)

View $443 flight on Mon, Dec 7, 2026Opens in a new window

Popular airlines from Dublin Airport (DUB) to Newark Liberty Intl. Airport (EWR)

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Cheap Flights from Dublin to Newark Liberty Intl. Airport (DUB-EWR)

Prices were available within the past 7 days and start at $443 for one-way flights and $445 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Sat, May 9 - Thu, May 28
DUB
Dublin
EWR
New York
$445 Roundtrip, found 3 days ago
$445
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Sat, May 9 from Dublin to New York, returning Thu, May 28, priced at $445 found 3 days ago
Scandinavian Airlines
Wed, May 6 - Sun, May 24
DUB
Dublin
EWR
New York
$455 Roundtrip, found 3 days ago
$455
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Wed, May 6 from Dublin to New York, returning Sun, May 24, priced at $455 found 3 days ago
Scandinavian Airlines
Wed, May 6 - Thu, May 28
DUB
Dublin
EWR
New York
$458 Roundtrip, found 3 days ago
$458
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Wed, May 6 from Dublin to New York, returning Thu, May 28, priced at $458 found 3 days ago
Scandinavian Airlines
Sat, May 9 - Mon, May 25
DUB
Dublin
EWR
New York
$459 Roundtrip, found 3 days ago
$459
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Sat, May 9 from Dublin to New York, returning Mon, May 25, priced at $459 found 3 days ago
Icelandair
Wed, Nov 11 - Mon, Nov 16
DUB
Dublin
EWR
New York
$498 Roundtrip, found 4 hours ago
$498
Roundtrip
found 4 hours ago
Select Icelandair flight, departing Wed, Nov 11 from Dublin to New York, returning Mon, Nov 16, priced at $498 found 4 hours ago
Aer Lingus
Sat, Jun 13 - Sat, Jun 27
DUB
Dublin
EWR
New York
$527 Roundtrip, found 4 hours ago
$527
Roundtrip
found 4 hours ago
Select Aer Lingus flight, departing Sat, Jun 13 from Dublin to New York, returning Sat, Jun 27, priced at $527 found 4 hours ago
Iberia
Wed, May 6 - Sun, May 10
DUB
Dublin
EWR
New York
$534 Roundtrip, found 1 day ago
$534
Roundtrip
found 1 day ago
Select Iberia flight, departing Wed, May 6 from Dublin to New York, returning Sun, May 10, priced at $534 found 1 day ago
TAP Portugal
Wed, Nov 11 - Mon, Nov 16
DUB
Dublin
EWR
New York
$594 Roundtrip, found 4 hours ago
$594
Roundtrip
found 4 hours ago
Select TAP Portugal flight, departing Wed, Nov 11 from Dublin to New York, returning Mon, Nov 16, priced at $594 found 4 hours ago
British Airways
Thu, Jun 4 - Sun, Jun 7
DUB
Dublin
EWR
New York
$617 Roundtrip, found 7 hours ago
$617
Roundtrip
found 7 hours ago
Select British Airways flight, departing Thu, Jun 4 from Dublin to New York, returning Sun, Jun 7, priced at $617 found 7 hours ago
Lufthansa
Wed, Nov 4 - Wed, Nov 11
DUB
Dublin
EWR
New York
$654 Roundtrip, found 2 days ago
$654
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Nov 4 from Dublin to New York, returning Wed, Nov 11, priced at $654 found 2 days ago

Alternative airports near New York

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John F. Kennedy Intl. JFK. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $527
JFK
John F. Kennedy Intl.
Cheapest
Average driving time to city center24 min
Flights from $527
Select flight to LaGuardia LGA. Average driving time to city center is 14 minutes. Flights from $807
LGA
LaGuardia
Average driving time to city center14 min
Flights from $807

Find the cheapest month to fly from Dublin (DUB) to New York (EWR)

April is typically the cheapest month to fly

From $381 - $885 per traveler.

Frequently asked questions

How much does a flight from Dublin (DUB) to Newark Liberty Intl. Airport (EWR) cost?
You can find cheap one-way flights and cheap return flights from $445 Dublin (DUB) to Newark Liberty Intl. Airport (EWR) with Expedia. One-way flights generally range between $638 and $3287, and roundtrip flights usually range from $575 to $5620. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Dublin (DUB) to Newark Liberty Intl. Airport (EWR) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Dublin (DUB) to Newark Liberty Intl. Airport (EWR)?
September is the cheapest month to fly from Dublin (DUB) to Newark Liberty Intl. Airport (EWR), with average round-trip fares around $466. This price is about 28% lower than the average throughout the year, as travel demand tends to be lower after the summer peak. Other affordable months to consider are February and November.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Dublin (DUB) to Newark Liberty Intl. Airport (EWR)?
Choose from 2 airlines operating direct flights from DUB to EWR:

  • United operates around 13 direct flights from DUB to EWR every week
  • Aer Lingus operates around 7 direct flights from DUB to EWR every week

What is the cheapest airline that flies from Dublin (DUB) to Newark Liberty Intl. Airport (EWR)?
KLM is one of the cheapest airlines offering connecting flights from Dublin (DUB) to Newark Liberty Intl. Airport (EWR) with a layover in Amsterdam (AMS), starting from around $509. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Dublin (DUB) to Newark Liberty Intl. Airport (EWR)?
To find a cheap flight from Dublin (DUB) to Newark Liberty Intl. Airport (EWR), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Dublin (DUB) to Newark Liberty Intl. Airport (EWR)?
The best airline to fly with from Dublin (DUB) to Newark Liberty Intl. Airport (EWR) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, Aer Lingus typically offers the lowest fares. Aer Lingus offers the most daily flights from Dublin to Newark, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Dublin (DUB) to Newark Liberty Intl. Airport (EWR)?
The best time to fly from Dublin (DUB) to Newark Liberty International Airport (EWR) is typically in September or February. During these months, you can find return flights at around $466, making them the cheapest options. September is particularly appealing as it offers mild weather and fewer crowds, while February often sees lower travel demand, allowing for better fares and availability.*Prices based on flights available on Expedia in the last year.
How many flights per day from Dublin (DUB) to Newark Liberty Intl. Airport (EWR)?
There are approximately 3 nonstop flights per day from (DUB) to Liberty Intl. (EWR). For more options, look at flights that include layovers.
What is the earliest flight from Dublin (DUB) to Newark Liberty Intl. Airport (EWR)?
The earliest flight from Dublin (DUB) to Newark Liberty International Airport (EWR) usually departs at 4:15 AM local time, operated by NI and TAP Portugal. This early departure gives you a head start on your day in Newark. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Dublin (DUB) to Newark Liberty Intl. Airport (EWR)?
For flights from Dublin (DUB) to Newark Liberty Intl. Airport (EWR), the most popular departure times are from 9am to noon. About 39% of passengers prefer this time window. Major carriers like United Airlines, Air Canada, and Delta operate flights during this period. This timing is popular as it allows for a smooth transition into the day upon arrival.
How long does it take to fly from Dublin (DUB) to Newark Liberty Intl. Airport (EWR)?
Flying nonstop from DUB to EWR takes around 7 hours 50 minutes, with the route covering approximately 3,186 miles. Flights with a layover typically take 4 hours 40 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Dublin (DUB) to Newark Liberty Intl. Airport (EWR)?
Business class is available on flights from DUB to EWR. Airlines that offer business class service on this route include:

  • Icelandair
  • United Airlines
  • Aer Lingus
  • Swiss International Air Lines
  • Air Canada
  • British Airways
  • Lufthansa
  • Air France
  • SAS
  • Turkish Airlines

How much is a business class flight from Dublin (DUB) to Newark Liberty Intl. Airport (EWR)?
A non-stop, one-way business class flight from Dublin (DUB) to Newark Liberty Intl. Airport (EWR) typically costs between $3,249 - $3,416. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Dublin (DUB) to Newark Liberty Intl. Airport (EWR) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Dublin (DUB) to Newark Liberty Intl. Airport (EWR) flight with Expedia?
It's easy to earn miles on a Dublin (DUB) to Newark Liberty Intl. Airport (EWR) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Newark from DUB (DUB)?
From DUB (DUB), you can fly into Liberty Intl. (EWR) to reach Newark. Some flights may connect through major hubs like Frankfurt Intl. (FRA), Heathrow (LHR), Philadelphia Intl. (PHL) before reaching Newark. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Dublin (DUB) to Newark Liberty Intl. Airport (EWR) at the last minute?
Typically, booking a last minute flight from Dublin (DUB) to Newark Liberty Intl. Airport (EWR) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Dublin (DUB) to Newark Liberty Intl. Airport (EWR) flight and hotel package?
Securing a Dublin (DUB) to Newark Liberty Intl. Airport (EWR) Newark Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Dublin (DUB) to Newark Liberty Intl. Airport (EWR)?
If you booked your Dublin (DUB) to Newark Liberty Intl. Airport (EWR) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Dublin
Destination airport
Newark Liberty Intl. Airport
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Iberia, Icelandair, KLM, Lufthansa, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$444
Distance
3185 mi
Average flight time
2 hours 36 mins

Book with confidence

Dublin to Newark Liberty Intl. Airport Flights

The cheapest times to fly from Dublin to Newark Liberty Intl. Airport

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dublin to Newark Liberty Intl. Airport are during the month of May. You can find some of the cheapest flights from Dublin to Newark Liberty Intl. Airport with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dublin to Newark Liberty Intl. Airport

Sunday is one of the best days to book for cheap flights from Dublin to Newark Liberty Intl. Airport: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dublin to Newark Liberty Intl. Airport

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dublin to Newark Liberty Intl. Airport in 2026. You can also book with separate airlines for your outbound and return journeys, from $443 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dublin to Newark Liberty Intl. Airport flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dublin to Newark Liberty Intl. Airport airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Dublin to Newark Liberty Intl. Airport Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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