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

Scandinavian Airlines and Aer Lingus are the most popular carriers operating from Dublin to United States

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

The number of flights available between Dublin and United States is 56 per day as of November 2025. The most frequent departure time is 11:00, with 54% of daily flights leaving in the afternoon.

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

The number of flights available between Dublin and United States is 397 per week as of November 2025. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.

Which airlines fly to United States?

Aer Lingus, British Airways and United Airlines are the top three most popular airlines that fly to United States from Dublin according to our data. Aer Lingus is the first choice among our users, with 64% of people opting to fly with this airline when travelling to United States. Keep in mind that there are 16 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Dublin Airport to United States are updated daily.

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

The number of operators available for flights from Dublin Airport to United States is 15 as of November 2025.

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

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 Dublin Airport to United States.

What documentation or ID do you need to fly to United States?

The required travel and health documents for your United States trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at United States. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€254 Cheap Flights from Dublin to the United States in 2025/26

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One-way

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Cheap return flights

Enter your travel dates to find the best prices.

11:30 - 13:25DUB-EWR

30h 55m2 stops

18:30 - 11:45EWR-DUB

12h 15m1 stop

€262Scandinavian Airlines

Find Deal

Thu, 5 Feb - Sun, 8 Feb

11:15 - 13:35DUB-EWR

31h 20m2 stops

18:30 - 11:45EWR-DUB

12h 15m1 stop

€263Scandinavian Airlines

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Thu, 5 Feb - Sun, 8 Feb

08:50 - 11:26DUB-LGA

31h 36m2 stops

15:55 - 12:25LGA-DUB

16h 30m2 stops

€395American Airlines

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Mon, 2 Mar - Thu, 12 Mar

10:45 - 12:16DUB-LGA

30h 31m2 stops

17:00 - 12:25LGA-DUB

15h 25m2 stops

€396American Airlines

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Sun, 1 Mar - Thu, 12 Mar

08:50 - 21:50DUB-PBI

18h 00m2 stops

14:55 - 09:40PBI-DUB

13h 45m2 stops

€403British Airways

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Thu, 22 Jan - Wed, 28 Jan

09:00 - 15:38DUB-LGA

11h 38m1 stop

19:29 - 10:20LGA-DUB

9h 51m1 stop

€404United Airlines

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Sat, 21 Feb - Sat, 28 Feb

09:00 - 18:44DUB-LGA

14h 44m2 stops

15:20 - 08:10LGA-DUB

11h 50m1 stop

€409United Airlines

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Wed, 14 Jan - Sun, 18 Jan

20:40 - 17:30DUB-BNA

26h 50m2 stops

13:52 - 12:45BNA-DUB

16h 53m2 stops

€423British Airways

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Sat, 10 Jan - Sat, 17 Jan

14:00 - 17:20DUB-BNA

9h 20mdirect

18:50 - 08:45BNA-DUB

7h 55mdirect

€428Aer Lingus

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Sat, 6 Dec - Sun, 21 Dec

06:30 - 15:15DUB-MCO

13h 45m1 stop

19:55 - 09:00MCO-DUB

8h 05mdirect

€457Aer Lingus

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Thu, 11 Dec - Thu, 18 Dec

British Airways flights from Dublin to United States

Our best British Airways deals on Dublin to United States flight tickets

British Airways

24 Mar

DUB08:50Dublin

12h 05m

1 stop

BOS16:55Boston Logan Intl

31 Mar

BOS21:50Boston Logan Intl

11h 55m

1 stop

DUB14:45Dublin

€374

Find similar

British Airways

26 Nov

DUB10:20Dublin

10h 50m

1 stop

BOS16:10Boston Logan Intl

30 Nov

BOS19:15Boston Logan Intl

16h 35m

1 stop

DUB16:50Dublin

€381

Find similar

British Airways

25 Feb

DUB20:40Dublin

24h 15m

1 stop

BOS15:55Boston Logan Intl

1 Mar

BOS18:59Boston Logan Intl

15h 06m

2 stops

DUB15:05Dublin

€394

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KLM flights from Dublin to United States

Our best KLM deals on Dublin to United States flight tickets

KLM

17 Nov

DUB13:25Dublin

10h 55m

1 stop

JFK19:20New York John F Kennedy Intl

23 Nov

JFK17:32New York John F Kennedy Intl

10h 48m

1 stop

DUB09:20Dublin

€356

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KLM

17 Nov

DUB13:25Dublin

10h 55m

1 stop

JFK19:20New York John F Kennedy Intl

23 Nov

JFK21:20New York John F Kennedy Intl

6h 25m

DUB08:45Dublin

€359

Find similar

KLM

17 Nov

DUB10:45Dublin

7h 35m

JFK13:20New York John F Kennedy Intl

23 Nov

JFK21:20New York John F Kennedy Intl

6h 25m

DUB08:45Dublin

€363

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 5/2

11:30-13:25

2 stops30h 55m

Newark

Sun 8/2

18:30-11:45

1 stop12h 15m

€262

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 5/2

11:15-13:35

2 stops31h 20m

Newark

Sun 8/2

18:30-11:45

1 stop12h 15m

€263

DublinNew York

DUB - LGA

DUBLGA

Dublin

Mon 2/3

08:50-11:26

2 stops31h 36m

New York LaGuardia

Thu 12/3

15:55-12:25

2 stops16h 30m

€395

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sun 1/3

10:45-12:16

2 stops30h 31m

New York LaGuardia

Thu 12/3

17:00-12:25

2 stops15h 25m

€396

DublinWest Palm Beach

DUB - PBI

DUBPBI

Dublin

Thu 22/1

08:50-21:50

2 stops18h 00m

Palm Beach Intl

Wed 28/1

14:55-09:40

2 stops13h 45m

€403

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sat 21/2

09:00-15:38

1 stop11h 38m

New York LaGuardia

Sat 28/2

19:29-10:20

1 stop9h 51m

€404

DublinNew York

DUB - LGA

DUBLGA

Dublin

Wed 14/1

09:00-18:44

2 stops14h 44m

New York LaGuardia

Sun 18/1

15:20-08:10

1 stop11h 50m

€409

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 10/1

20:40-17:30

2 stops26h 50m

Nashville Intl

Sat 17/1

13:52-12:45

2 stops16h 53m

€423

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 6/12

14:00-17:20

Nonstop9h 20m

Nashville Intl

Sun 21/12

18:50-08:45

Nonstop7h 55m

€428

DublinOrlando

DUB - MCO

DUBMCO

Dublin

Thu 11/12

06:30-15:15

1 stop13h 45m

Orlando

Thu 18/12

19:55-09:00

Nonstop8h 05m

€457

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dublin to United States

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 United States?

The cheapest month to fly to United States from Dublin is in February. Flight prices, which tend to average around €387, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to United States from Dublin during September instead. Flights to United States in September, while not as cheap as those in February, still average around €400.

What is the cheapest day to depart on your flight to United States?

According to our data, Thursday is the cheapest day to fly to United States from Dublin. The lowest ticket price found for a Thursday departure recently was €529. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Dublin to United States for around €608.

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

Our data shows that the cheapest Dublin to United States flights are usually those with departure times in the afternoon. Our users have found flights to United States in the afternoon for as low as €522. Flights in the morning are often more expensive, with an average ticket price of €575.

What is the cheapest Dublin to United States flight route?

Fly from Dublin to Boston Logan Intl for the best Dublin - United States flight prices

How far in advance should I book a flight to United States?

You are more likely to see cheaper flights to United States from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around €494 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Dublin for as low as €441 on momondo.

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

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

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

Cheap Dublin to United States flight deals and tips

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

Best price found	€396
Fastest flight time	7h 00m
Direct flights	Every day
Airports in United States	2 airports

The best one-way flight to United States from Dublin in the past 72 hours is €396. The best return flight deal from Dublin to United States found on momondo in the last 72 hours is €397.

The fastest flight from Dublin to United States takes 7h 00m

Direct flights go from Dublin to United States every day.

There are 2 airports near United States: Newark (EWR), Boston Logan Intl (BOS)

Search flight deals

When did momondo last update prices for flights from Dublin Airport to United States?
Prices for flights from Dublin Airport to United States are updated daily.
How many operators does momondo search for flights from Dublin Airport to United States?
The number of operators available for flights from Dublin Airport to United States is 15 as of November 2025.
How old do you have to be to fly from Dublin Airport to United States?
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 Dublin Airport to United States.
What documentation or ID do you need to fly to United States?
The required travel and health documents for your United States trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at United States. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Dublin to United States?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Dublin to United States is Boeing 777 (21.54% of total bookings). The next most popular plane models are Airbus A330-300 (19.93%), Boeing 757-200 (10.14%), and Airbus A321neo (9.58%).

Best airlines flying from Dublin to United States

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

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom €231	Free Cancellation	Rating 7.4 1,572 reviews	Search Scandinavian Airlines flights
PLAY	PriceFrom €237	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
Icelandair	PriceFrom €291	Free Cancellation	Rating 7.1 578 reviews	Search Icelandair flights
JetBlue	PriceFrom €295	Free Cancellation	Rating 7.2 2,907 reviews	Search JetBlue flights
Delta	PriceFrom €299	Free Cancellation	Rating 7.9 8,009 reviews	Search Delta flights
Aer Lingus	PriceFrom €320	Free Cancellation	Rating 7.2 1,370 reviews	Search Aer Lingus flights
TAP AIR PORTUGAL	PriceFrom €326	Free Cancellation	Rating 7.1 2,059 reviews	Search TAP AIR PORTUGAL flights
British Airways	PriceFrom €328	Free Cancellation	Rating 6.7 7,513 reviews	Search British Airways flights
American Airlines	PriceFrom €338	Free Cancellation	Rating 7.2 11,050 reviews	Search American Airlines flights
KLM	PriceFrom €342	Free Cancellation	Rating 7.7 1,410 reviews	Search KLM flights

Why use momondo?

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

Finding the right flight to United States from Dublin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United States quick and easy, saving you time and money.

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

Flights from Dublin to United States with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Dublin and United States by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Dublin to United States flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your United States 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.

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Find better results for your trip to the United States

Popular Cities in the United States

Flights to New Yorkfrom €262

Flights to Orlandofrom €386

Flights to Chicagofrom €334

Flights to Miamifrom €337

Flights to Los Angelesfrom €395

Flights to San Franciscofrom €386

Flights to Bostonfrom €316

Flights to Las Vegasfrom €385

Flights to Anchoragefrom €986

Flights to Washington, D.C.from €342

Flights to Dallasfrom €571

Flights to Denverfrom €499

Cheap flights from Dublin to the United States from €254

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to the United States departing on 26/1. 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, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from Dublin to the United States

Cheap return flights

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Cheap last-minute flights

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British Airways flights from Dublin to United States

Our best British Airways deals on Dublin to United States flight tickets

KLM flights from Dublin to United States

Our best KLM deals on Dublin to United States flight tickets

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

See travel insights to the United States from

How to get the cheapest flight ticket from Dublin to United States

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 United States?

What is the cheapest day to depart on your flight to United States?

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

Our data shows that the cheapest Dublin to United States flights are usually those with departure times in the afternoon. Our users have found flights to United States in the afternoon for as low as €522. Flights in the morning are often more expensive, with an average ticket price of €575.

What is the cheapest Dublin to United States flight route?

Fly from Dublin to Boston Logan Intl for the best Dublin - United States flight prices

How far in advance should I book a flight to United States?

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

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

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

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

Scandinavian Airlines and Aer Lingus are the most popular carriers operating from Dublin to United States

Which airlines fly to United States?

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

The number of flights available between Dublin and United States is 56 per day as of November 2025. The most frequent departure time is 11:00, with 54% of daily flights leaving in the afternoon.

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

The number of flights available between Dublin and United States is 397 per week as of November 2025. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.

Cheap Dublin to United States flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in United States

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

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

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

What documentation or ID do you need to fly to United States?

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

Best airlines flying from Dublin to United States

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

Why use momondo?

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

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

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

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

An easier way to manage your United States 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 the United States

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo