Question 1

What is the cheapest airline that flies from Newark to Dublin?

Accepted Answer

Icelandair, SWISS, and Lufthansa are the most popular carriers operating from Newark to Dublin

Question 2

Which layover airport has the shortest connection time from Newark Airport to Dublin?

Accepted Answer

Reykjavik (KEF) has the shortest average layover time for this route: 2h 24m.

Question 3

How often are flights from Newark to Dublin delayed?

Accepted Answer

Historically, on average around 20% of flights between Newark and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 197 minutes.

Question 4

What cabin class options are available on Newark to Dublin flights?

Accepted Answer

There are 4 cabin classes available to choose from on Newark to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 5

What is the cheapest Newark to Dublin flight route?

Accepted Answer

Fly from Newark to Dublin for the best Newark - Dublin flight prices

Question 6

What airlines fly to Dublin?

Accepted Answer

United Airlines, Aer Lingus and Icelandair are the top three most popular airlines that fly to Dublin from Newark Airport according to our data. United Airlines is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 12 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

Question 7

How far in advance should I book a flight to Dublin?

Accepted Answer

You are more likely to see cheaper flights to Dublin from Newark Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $579 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Newark Airport for as low as $511 on momondo.

Question 8

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

Accepted Answer

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Question 9

Which layover airport offers the lowest fares from Newark Airport to Dublin?

Accepted Answer

Flights via London (LHR) offer the lowest average round-trip price of $705.

Question 10

What is the cheapest time of day to depart on your flight to Dublin?

Accepted Answer

In the evening is the cheapest time of day to fly from Newark Airport to Dublin when you can find flight prices for as low as $611. Flying to Dublin in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $636.

Question 11

Can stopping save me money on Newark Airport to Dublin flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between Newark Airport to Dublin.

Question 12

Which layover airport has the shortest travel time from Newark Airport to Dublin?

Accepted Answer

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 9h 55m.

Question 13

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

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Question 14

Which airport is the most popular layover for flights between Newark Airport and Dublin?

Accepted Answer

Toronto (YYZ) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

Question 15

How many flights depart from Newark Airport to Dublin on average per week?

Accepted Answer

As of December 2025, 92 flights take off from Newark Airport and land in Dublin each week. The most common flight departure day for this route is Sat, with 15% of weekly flights taking off on this day.

Question 16

What is the cheapest day to depart on your flight to Dublin?

Accepted Answer

The cheapest day to depart from Newark Airport to Dublin is on a Monday. Travelers who choose to depart for Dublin on a Monday will often find tickets for as low as $601. Flights from Newark Airport to Dublin on a Saturday will generally be more expensive and average around $660. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Question 17

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

Accepted Answer

According to our data, Aer Lingus have had the least number of delays on this route over the last 12 months; with about 19% of their flights experiencing any sort of delay.

Question 18

How many flights depart from Newark Airport to Dublin on average per day?

Accepted Answer

As of December 2025, there are 13 flights per day flying from Newark Airport to Dublin. The most common time of day flights depart is 7:00PM, with 66% of flights taking off in the evening.

Question 19

How have Newark Airport to Dublin flight prices changed over time?

Accepted Answer

As of December 2025, prices for Newark Airport to Dublin flights are approximately 16% more expensive when compared to flights at the same time last year.

Question 20

What is the typical price of a round-trip flight between Newark Airport and Dublin?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $384 to $729.
The lowest price recently found on this route was $349.

Question 21

What is the cheapest month to fly to Dublin?

Accepted Answer

In general, November is the cheapest month to fly from Newark Airport to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $413. If you’re not able to fly to Dublin in November, then October is your next best option. Flight prices from Newark Airport to Dublin during October average around $481.

Question 22

When did momondo last update prices for flights from Newark Airport to Dublin Airport?

Accepted Answer

Prices for flights from Newark Airport to Dublin Airport are refreshed on a daily basis.

Question 23

How many operators does momondo search for flights from Newark Airport to Dublin Airport?

Accepted Answer

As of December 2025, there are 12 operators available to choose from for flights from Newark Airport to Dublin Airport.

Question 24

How old do you have to be to fly from Newark Airport to Dublin Airport?

Accepted Answer

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Newark Airport to Dublin Airport.

Question 25

What documentation or ID do you need to fly to Dublin Airport?

Accepted Answer

The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best Price Found	$298
Fastest flight time	6h 20m
Direct flights	Every day
Airports in Dublin	1 airport

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $334	Free Cancellation	Rating 7.2 1,412 reviews	Search Aer Lingus flights
British Airways	PriceFrom $338	Free Cancellation	Rating 6.7 7,616 reviews	Search British Airways flights
United Airlines	PriceFrom $351	Free Cancellation	Rating 7.4 9,114 reviews	Search United Airlines flights
Air Canada	PriceFrom $354	Free Cancellation	Rating 7.1 10,562 reviews	Search Air Canada flights
Icelandair	PriceFrom $359	Free Cancellation	Rating 7.0 592 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $395	Free Cancellation	Rating 7.4 1,630 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom $424	Free Cancellation	Rating 6.8 7,658 reviews	Search Lufthansa flights
American Airlines	PriceFrom $446	Free Cancellation	Rating 7.2 11,070 reviews	Search American Airlines flights
Delta	PriceFrom $462	Free Cancellation	Rating 7.9 8,017 reviews	Search Delta flights
Iberia	PriceFrom $532	Free Cancellation	Rating 7.0 3,059 reviews	Search Iberia flights

Cheap flights from Newark Airport to Dublin from $215

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Dublin departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Newark Airport to Dublin

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Air Canada flights from Newark Airport to Dublin

Our best Air Canada deals on Newark Airport to Dublin flight tickets

Aer Lingus flights from Newark Airport to Dublin

Our best Aer Lingus deals on Newark Airport to Dublin flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Newark Airport to Dublin that are best for you.

See travel insights to Dublin from

How to get the cheapest flight ticket from Newark Airport to Dublin