How many flights depart from United States to Dublin on average per day?

As of September 2025, 87 flights take off from United States and land in Dublin each day. The most common flight departure time for this route is 21:00, with 67% of daily flights taking off in the evening.

How many flights depart from United States to Dublin on average per week?

613 flights are operational weekly from United States to Dublin as of September 2025. The most popular departure day for this route is Fri, with 15% of flights per week taking off on this day.

What is the cheapest airline that flies from United States to Dublin?

Icelandair, Delta, and Air France are the most popular carriers operating from United States to Dublin

Which airlines fly to Dublin?

Aer Lingus, United Airlines and Delta are the top three most popular airlines that fly to Dublin from United States according to our data. Aer Lingus is the first choice among our users, with 74% 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.

How long does it take to fly to Dublin?

On average, it takes 5h 55m to fly from United States to Dublin if you fly out of Boston (the most popular airport in United States) 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 6h 20m.

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

Prices for flights from United States to Dublin Airport refresh daily.

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

The number of operators available for flights from United States to Dublin Airport is 4 as of September 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Dublin Airport.

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

The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€155 Cheap Flights from the United States to Dublin in 2025

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Find the cheapest flights from the United States to Dublin

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Recent return flight deals from the United States to Dublin

12:02 - 05:30JFK-DUB

12h 28m1 stop

09:45 - 19:05DUB-JFK

14h 20m1 stop

€291Finnair

Find Deal

Fri, 24 Oct - Sun, 2 Nov

18:45 - 06:10LGA-DUB

31h 25m1 stop

10:40 - 20:07DUB-LGA

14h 27m1 stop

€291United Airlines

Find Deal

Mon, 27 Oct - Wed, 5 Nov

21:10 - 08:40JFK-DUB

6h 30mdirect

16:45 - 19:25DUB-JFK

7h 40mdirect

€291Aer Lingus

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Wed, 5 Nov - Tue, 11 Nov

08:30 - 07:45JFK-DUB

18h 15m1 stop

08:50 - 11:40DUB-JFK

31h 50m1 stop

€292Delta

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Mon, 8 Dec - Mon, 26 Jan

17:25 - 12:05JFK-DUB

14h 40m1 stop

09:00 - 22:39DUB-JFK

18h 39m1 stop

€295

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Mon, 27 Oct - Mon, 3 Nov

21:35 - 09:15JFK-DUB

6h 40mdirect

13:15 - 16:00DUB-JFK

7h 45mdirect

€297Delta

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Wed, 15 Oct - Wed, 22 Oct

08:15 - 08:10LGA-DUB

18h 55m1 stop

09:00 - 19:03DUB-LGA

15h 03m2 stops

€297

Find Deal

Fri, 14 Nov - Sun, 16 Nov

18:00 - 04:20JFK-DUB

6h 20mdirect

16:45 - 20:25DUB-JFK

7h 40mdirect

€303Aer Lingus

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Wed, 11 Mar - Wed, 25 Mar

21:00 - 10:45JFK-DUB

8h 45m1 stop

12:00 - 18:44DUB-JFK

11h 44m1 stop

€309KLM

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Tue, 7 Oct - Wed, 15 Oct

22:15 - 08:45JFK-DUB

6h 30mdirect

10:45 - 13:20DUB-JFK

7h 35mdirect

€316KLM

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Mon, 27 Oct - Wed, 5 Nov

United Airlines flights from United States to Dublin

Our best United Airlines deals on United States to Dublin flight tickets

United Airlines

27 Oct

LGA18:45New York LaGuardia

31h 25m

1 stop

DUB06:10Dublin

5 Nov

DUB10:40Dublin

14h 27m

1 stop

LGA20:07New York LaGuardia

€291

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United Airlines

29 Oct

LGA20:15New York LaGuardia

29h 55m

2 stops

DUB06:10Dublin

3 Nov

DUB09:00Dublin

33h 11m

2 stops

LGA13:11New York LaGuardia

€291

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United Airlines

27 Oct

LGA18:45New York LaGuardia

31h 25m

1 stop

DUB06:10Dublin

5 Nov

DUB10:40Dublin

13h 27m

1 stop

LGA19:07New York LaGuardia

€293

Find similar

Aer Lingus flights from United States to Dublin

Our best Aer Lingus deals on United States to Dublin flight tickets

Aer Lingus

5 Nov

JFK21:10New York John F Kennedy Intl

6h 30m

DUB08:40Dublin

11 Nov

DUB16:45Dublin

7h 40m

JFK19:25New York John F Kennedy Intl

€291

Find similar

Aer Lingus

11 Mar

JFK18:00New York John F Kennedy Intl

6h 20m

DUB04:20Dublin

25 Mar

DUB16:45Dublin

7h 40m

JFK20:25New York John F Kennedy Intl

€303

Find similar

Aer Lingus

11 Oct

JFK16:55New York John F Kennedy Intl

6h 30m

DUB04:25Dublin

14 Oct

DUB07:40Dublin

14h 35m

1 stop

JFK17:15New York John F Kennedy Intl

€308

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Fly to

Route

Depart

Return

Price

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Fri 24/10

12:02-05:30

1 stop12h 28m

Dublin

Sun 2/11

09:45-19:05

1 stop14h 20m

€291

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Mon 27/10

18:45-06:10

1 stop31h 25m

Dublin

Wed 5/11

10:40-20:07

1 stop14h 27m

€291

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 5/11

21:10-08:40

Nonstop6h 30m

Dublin

Tue 11/11

16:45-19:25

Nonstop7h 40m

€291

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Mon 8/12

08:30-07:45

1 stop18h 15m

Dublin

Mon 26/1

08:50-11:40

1 stop31h 50m

€292

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Mon 27/10

17:25-12:05

1 stop14h 40m

Dublin

Mon 3/11

09:00-22:39

1 stop18h 39m

€295

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 15/10

21:35-09:15

Nonstop6h 40m

Dublin

Wed 22/10

13:15-16:00

Nonstop7h 45m

€296

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Fri 14/11

08:15-08:10

1 stop18h 55m

Dublin

Sun 16/11

09:00-19:03

2 stops15h 03m

€296

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 11/3

18:00-04:20

Nonstop6h 20m

Dublin

Wed 25/3

16:45-20:25

Nonstop7h 40m

€303

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Tue 7/10

21:00-10:45

1 stop8h 45m

Dublin

Wed 15/10

12:00-18:44

1 stop11h 44m

€309

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Mon 27/10

22:15-08:45

Nonstop6h 30m

Dublin

Wed 5/11

10:45-13:20

Nonstop7h 35m

€316

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How to get the cheapest flight ticket from United States 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

Prices

Airlines

Other information

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 United States during March instead. Flights to Dublin in March, while not as cheap as those in January, still average around €419.

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

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 €482. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around €695. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

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

Our data shows that the cheapest United States 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 €479. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are €573 on average. Flights to Dublin from United States in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest United States to Dublin flight route?

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

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

You are more likely to see cheaper flights to Dublin from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €517 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 United States for as low as €453 on momondo.

What cabin class options are available on United States to Dublin flights?

There are 4 cabin classes available to choose from on United States 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 United States to Dublin flights?

No. A direct flight is the cheapest option for a flight between United States to Dublin.

Cheap United States to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Dublin

Best price found	€211
Fastest flight time	5h 55m
Direct flights	Every day
Airports in Dublin	1 airport

The best one-way flight to Dublin from United States in the past 72 hours is €211. The best return flight deal from United States to Dublin found on momondo in the last 72 hours is €321.

The fastest flight from United States to Dublin takes 5h 55m

Direct flights go from United States to Dublin every day.

There is 1 airport near Dublin: Dublin (DUB)

Search flight deals

When did momondo last update prices for flights from United States to Dublin Airport?
Prices for flights from United States to Dublin Airport refresh daily.
How many operators does momondo search for flights from United States to Dublin Airport?
The number of operators available for flights from United States to Dublin Airport is 4 as of September 2025.
How old do you have to be to fly from United States to Dublin Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United States to Dublin?
momondo data reveals that the most frequently booked plane model on the route from United States to Dublin is Boeing 777, representing 17.62% of all bookings. The subsequent popular models are Boeing 757-200 at 10.42%, Boeing 767-300 (winglets) at 10.01%, and Airbus A321neo at 9.64%.

Best airlines flying from United States to Dublin

Compare and see reviews for airlines that fly from United States to Dublin with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom €305	Free Cancellation	Rating 7.2 1,271 reviews	Search Aer Lingus flights
United Airlines	PriceFrom €363	Free Cancellation	Rating 7.4 8,931 reviews	Search United Airlines flights
Delta	PriceFrom €414	Free Cancellation	Rating 7.9 7,956 reviews	Search Delta flights
KLM	PriceFrom €434	Free Cancellation	Rating 7.8 1,385 reviews	Search KLM flights

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Arklow

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Carlingford

Portmarnock

Castleknock

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Why use momondo?

Why should I use momondo to find a flight deal from United States to Dublin?

It is quick and easy to find United States to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.

Can I find flights from United States to Dublin with flexible booking policies on momondo?

momondo does allow users to show only those flights to Dublin from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States to Dublin?

Once all potential United States to Dublin flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from United States to Dublin right now. Can momondo alert me if prices change?

Price alerts on flights to Dublin from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from the United States to Dublin from €155

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Dublin departing on 22/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Filter for what you want

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Find the cheapest flights from the United States to Dublin

Recent return flight deals from the United States to Dublin

Recent one-way flight deals from the United States to Dublin

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United Airlines flights from United States to Dublin

Our best United Airlines deals on United States to Dublin flight tickets

Aer Lingus flights from United States to Dublin

Our best Aer Lingus deals on United States to Dublin flight tickets

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How to get the cheapest flight ticket from United States 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 United States during March instead. Flights to Dublin in March, while not as cheap as those in January, still average around €419.

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 United States to Dublin flight route?

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

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

What cabin class options are available on United States to Dublin flights?

There are 4 cabin classes available to choose from on United States 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 United States to Dublin flights?

No. A direct flight is the cheapest option for a flight between United States to Dublin.

What is the cheapest airline that flies from United States to Dublin?

Icelandair, Delta, and Air France are the most popular carriers operating from United States to Dublin

Which airlines fly to Dublin?

How many flights depart from United States to Dublin on average per day?

As of September 2025, 87 flights take off from United States and land in Dublin each day. The most common flight departure time for this route is 21:00, with 67% of daily flights taking off in the evening.

How many flights depart from United States to Dublin on average per week?

613 flights are operational weekly from United States to Dublin as of September 2025. The most popular departure day for this route is Fri, with 15% of flights per week taking off on this day.

How long does it take to fly to Dublin?

On average, it takes 5h 55m to fly from United States to Dublin if you fly out of Boston (the most popular airport in United States) 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 6h 20m.

Cheap United States to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Dublin

Best price found

Fastest flight time

Direct flights

Airports in Dublin

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

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

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

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

What is the most popular plane model from United States to Dublin?

Best airlines flying from United States to Dublin

Compare and see reviews for airlines that fly from United States to Dublin with momondo

Travelling to a place near Dublin?

Why use momondo?

Why should I use momondo to find a flight deal from United States to Dublin?

Can I find flights from United States to Dublin with flexible booking policies on momondo?

How can momondo help me find flights from United States to Dublin?

I’m not ready to book a flight from United States to Dublin right now. Can momondo alert me if prices change?

An easier way to manage your Dublin trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland