Question 1

How many flights depart from New York to Dublin on average per week?

Accepted Answer

As of August 2025, there are 172 flights per week flying from New York to Dublin. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.

Question 2

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

Accepted Answer

Our data shows that the cheapest New York to Dublin flights are usually those with departure times in the afternoon. Our users have found flights to Dublin in the afternoon for as low as €472. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are €584 on average. Flights to Dublin from New York in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Question 3

How long does it take to fly to Dublin?

Accepted Answer

On average, it takes 6h 30m to fly from New York to Dublin if you fly out of Newark (the most popular airport in New York) and into Dublin (the most popular airport in Dublin). If you’re flying out of New York and into Dublin, then the flight time is around 7h 40m.

Question 4

What is the cheapest New York to Dublin flight route?

Accepted Answer

Fly from New York John F Kennedy Intl to Dublin for the best New York - Dublin flight prices

Question 5

How many flights depart from New York to Dublin on average per day?

Accepted Answer

As of August 2025, there are 24 flights per day flying from New York to Dublin. The most common time of day flights depart is 21:00, with 75% of flights taking off in the evening.

Question 6

How have New York to Dublin flight prices changed over time?

Accepted Answer

As of August 2025, prices for New York to Dublin flights are approximately 39% cheaper when compared to flights at the same time last year.

Question 7

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

Accepted Answer

Our data shows that Tuesday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €485. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around €699. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

Question 8

What cabin class options are available on New York to Dublin flights?

Accepted Answer

There are 1 cabin classes available to choose from on New York to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 9

Can stopping save me money on New York to Dublin flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between New York to Dublin.

Question 10

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

Accepted Answer

You are more likely to see cheaper flights to Dublin from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €522 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from New York for as low as €471 on momondo.

Question 11

What is the cheapest month to fly to Dublin?

Accepted Answer

If you aren’t able to travel during the month of January, then book flights to Dublin from New York during March instead. Flights to Dublin in March, while not as cheap as those in January, still average around €421.

Question 12

What is the cheapest airline that flies from New York to Dublin?

Accepted Answer

Iberia, Delta, and Air France are the most popular carriers operating from New York to Dublin

Question 13

Which airlines fly to Dublin?

Accepted Answer

Aer Lingus, United Airlines and Delta are the top three most popular airlines that fly to Dublin from New York according to our data. Aer Lingus is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Dublin. Keep in mind that there are 4 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

Question 14

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

Accepted Answer

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

Question 15

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

Accepted Answer

The number of operators available for flights from New York to Dublin Airport is 4 as of August 2025.

Question 16

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

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York to Dublin Airport.

Question 17

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

Accepted Answer

The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom €365	Free Cancellation	Rating 7.4 8,915 reviews	Search United Airlines flights
Aer Lingus	PriceFrom €372	Free Cancellation	Rating 7.1 1,214 reviews	Search Aer Lingus flights
Delta	PriceFrom €416	Free Cancellation	Rating 8.0 7,982 reviews	Search Delta flights
KLM	PriceFrom €437	Free Cancellation	Rating 7.8 1,384 reviews	Search KLM flights

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How to get the cheapest flight ticket from New York to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from New York during March instead. Flights to Dublin in March, while not as cheap as those in January, still average around €421.

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

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

What is the cheapest New York to Dublin flight route?

Fly from New York John F Kennedy Intl to Dublin for the best New York - Dublin flight prices

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

What cabin class options are available on New York to Dublin flights?

There are 1 cabin classes available to choose from on New York to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York to Dublin flights?

No. A direct flight is the cheapest option for a flight between New York to Dublin.

How have New York to Dublin flight prices changed over time?

As of August 2025, prices for New York to Dublin flights are approximately 39% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from New York to Dublin?

Iberia, Delta, and Air France are the most popular carriers operating from New York to Dublin

Which airlines fly to Dublin?

How many flights depart from New York to Dublin on average per day?

As of August 2025, there are 24 flights per day flying from New York to Dublin. The most common time of day flights depart is 21:00, with 75% of flights taking off in the evening.

How many flights depart from New York to Dublin on average per week?

As of August 2025, there are 172 flights per week flying from New York to Dublin. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.

How long does it take to fly to Dublin?

On average, it takes 6h 30m to fly from New York to Dublin if you fly out of Newark (the most popular airport in New York) and into Dublin (the most popular airport in Dublin). If you’re flying out of New York and into Dublin, then the flight time is around 7h 40m.

When to book flights from New York to Dublin

How far is New York to Dublin by plane?

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

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

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

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

What is the most popular plane model from New York to Dublin?

What is the most popular airline from New York to Dublin?

Best airlines flying from New York to Dublin

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Delta Flights From New York to Dublin

KLM Flights From New York to Dublin

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