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 63% 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.

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

The number of flights available between Dublin and United States is 74 per day as of September 2025. The most frequent departure time is 13:00, with 74% of daily flights leaving in the afternoon.

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

TAP AIR PORTUGAL and Scandinavian Airlines are the most popular carriers operating from Dublin to United States

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

The number of flights available between Dublin and United States is 521 per week as of September 2025. The most frequent departure day is Wed, with 15% of weekly flights leaving on this day.

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 16 as of September 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.

€225 Cheap Flights from Dublin to the United States in 2025

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Find the cheapest flights from Dublin to the United States

Round-trip

One-way

Last minute

Direct

Cheap return flights

12:30 - 13:25DUB-EWR

29h 55m2 stops

18:30 - 18:20EWR-DUB

18h 50m2 stops

€345Scandinavian Airlines

Find Deal

Tue, 6 Jan - Sun, 18 Jan

11:30 - 17:50DUB-BOS

11h 20m1 stop

19:50 - 10:15BOS-DUB

9h 25m1 stop

€345Icelandair

Find Deal

Wed, 12 Nov - Tue, 18 Nov

12:40 - 14:40DUB-BOS

7h 00mdirect

21:20 - 08:20BOS-DUB

6h 00mdirect

€346Aer Lingus

Find Deal

Wed, 22 Oct - Tue, 4 Nov

12:45 - 19:55DUB-JFK

12h 10m1 stop

22:55 - 19:35JFK-DUB

15h 40m1 stop

€351British Airways

Find Deal

Fri, 26 Sep - Mon, 29 Sep

16:45 - 19:55DUB-BOS

7h 10mdirect

17:10 - 04:15BOS-DUB

6h 05mdirect

€353Aer Lingus

Find Deal

Sun, 26 Oct - Mon, 3 Nov

15:55 - 22:55DUB-BOS

11h 00m1 stop

19:25 - 17:00BOS-DUB

16h 35m1 stop

€357American Airlines

Find Deal

Sun, 26 Oct - Wed, 5 Nov

13:10 - 20:05DUB-JFK

11h 55m1 stop

15:50 - 12:10JFK-DUB

15h 20m2 stops

€357American Airlines

Find Deal

Wed, 31 Dec - Tue, 6 Jan

08:50 - 19:54DUB-BOS

16h 04m2 stops

19:28 - 14:20BOS-DUB

13h 52m2 stops

€365British Airways

Find Deal

Thu, 12 Feb - Tue, 24 Feb

09:20 - 14:30DUB-BOS

10h 10m1 stop

05:55 - 07:10BOS-DUB

20h 15m1 stop

€368United Airlines

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Thu, 25 Sep - Wed, 8 Oct

09:20 - 18:30DUB-LGA

14h 10m1 stop

14:56 - 07:10LGA-DUB

11h 14m1 stop

€368United Airlines

Find Deal

Tue, 23 Sep - Tue, 30 Sep

WestJet flights from Dublin to United States

Our best WestJet deals on Dublin to United States flight tickets

WestJet

5 Oct

DUB12:50Dublin

33h 07m

3 stops

SFO13:57San Francisco

14 Oct

SFO07:30San Francisco

19h 20m

1 stop

DUB10:50Dublin

€524

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WestJet

24 Sept

DUB12:50Dublin

26h 42m

3 stops

SEA07:32Seattle/Tacoma Intl

12 Oct

SEA08:40Seattle/Tacoma Intl

17h 20m

2 stops

DUB10:00Dublin

€735

Find similar

Delta flights from Dublin to United States

Our best Delta deals on Dublin to United States flight tickets

Delta

27 Oct

DUB13:25Dublin

10h 30m

1 stop

BOS19:55Boston Logan Intl

4 Nov

BOS22:20Boston Logan Intl

6h 00m

DUB09:20Dublin

€366

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Delta

22 Sept

DUB05:55Dublin

14h 30m

1 stop

JFK15:25New York John F Kennedy Intl

29 Sept

JFK16:30New York John F Kennedy Intl

10h 45m

1 stop

DUB08:15Dublin

€368

Find similar

Delta

26 Sept

DUB05:55Dublin

15h 35m

1 stop

BOS16:30Boston Logan Intl

28 Sept

BOS23:35Boston Logan Intl

6h 10m

DUB10:45Dublin

€370

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinNewark

DUB - EWR

DUBEWR

Dublin

Tue 6/1

12:30-13:25

2 stops29h 55m

Newark

Sun 18/1

18:30-18:20

2 stops18h 50m

€345

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 12/11

11:30-17:50

1 stop11h 20m

Boston Logan Intl

Tue 18/11

19:50-10:15

1 stop9h 25m

€345

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 22/10

12:40-14:40

Nonstop7h 00m

Boston Logan Intl

Tue 4/11

21:20-08:20

Nonstop6h 00m

€346

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 26/9

12:45-19:55

1 stop12h 10m

New York John F Kennedy Intl

Mon 29/9

22:55-19:35

1 stop15h 40m

€351

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sun 26/10

16:45-19:55

Nonstop7h 10m

Boston Logan Intl

Mon 3/11

17:10-04:15

Nonstop6h 05m

€353

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sun 26/10

15:55-22:55

1 stop11h 00m

Boston Logan Intl

Wed 5/11

19:25-17:00

1 stop16h 35m

€357

DublinNew York

DUB - JFK

DUBJFK

Dublin

Wed 31/12

13:10-20:05

1 stop11h 55m

New York John F Kennedy Intl

Tue 6/1

15:50-12:10

2 stops15h 20m

€357

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 12/2

08:50-19:54

2 stops16h 04m

Boston Logan Intl

Tue 24/2

19:28-14:20

2 stops13h 52m

€365

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 25/9

09:20-14:30

1 stop10h 10m

Boston Logan Intl

Wed 8/10

05:55-07:10

1 stop20h 15m

€368

DublinNew York

DUB - LGA

DUBLGA

Dublin

Tue 23/9

09:20-18:30

1 stop14h 10m

New York LaGuardia

Tue 30/9

14:56-07:10

1 stop11h 14m

€368

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 €395, 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 €413.

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 €528. 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 €602.

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 evening. Our users have found flights to United States in the evening for as low as €349. Flights in the morning are often more expensive, with an average ticket price of €566.

What is the cheapest Dublin to United States flight route?

Fly from Dublin to New York John F Kennedy 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 €488 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 €452 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?

You could potentially save up to 22% on your flight if you consider stops on a Dublin to United States flight.

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	€389
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 €389. The best return flight deal from Dublin to United States found on momondo in the last 72 hours is €392.

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 16 as of September 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 (22.13% of total bookings). The next most popular plane models are Airbus A330-300 (12.81%), Boeing 767-300 (winglets) (11.80%), and Boeing 757-200 (11.01%).

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 €228	Free Cancellation	Rating 7.4 1,484 reviews	Search Scandinavian Airlines flights
PLAY	PriceFrom €234	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
Delta	PriceFrom €296	Free Cancellation	Rating 7.9 7,960 reviews	Search Delta flights
JetBlue	PriceFrom €296	Free Cancellation	Rating 7.2 2,913 reviews	Search JetBlue flights
Icelandair	PriceFrom €297	Free Cancellation	Rating 7.0 546 reviews	Search Icelandair flights
Aer Lingus	PriceFrom €316	Free Cancellation	Rating 7.2 1,271 reviews	Search Aer Lingus flights
British Airways	PriceFrom €324	Free Cancellation	Rating 6.6 7,361 reviews	Search British Airways flights
Lufthansa	PriceFrom €331	Free Cancellation	Rating 6.8 7,409 reviews	Search Lufthansa flights
American Airlines	PriceFrom €335	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
TAP AIR PORTUGAL	PriceFrom €335	Free Cancellation	Rating 7.1 1,977 reviews	Search TAP AIR PORTUGAL 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 €225

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Flights to Miamifrom €354

Flights to Los Angelesfrom €388

Flights to San Franciscofrom €361

Flights to Bostonfrom €312

Flights to Las Vegasfrom €395

Flights to Anchoragefrom €818

Flights to Washington, D.C.from €318

Flights to Tampafrom €474

Flights to Dallasfrom €440

Cheap flights from Dublin to the United States from €244

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 14/11. 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

Price Alerts

Price Alerts

Find the cheapest flights from Dublin to the United States

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

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WestJet flights from Dublin to United States

Our best WestJet deals on Dublin to United States flight tickets

Delta flights from Dublin to United States

Our best Delta 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 evening. Our users have found flights to United States in the evening for as low as €349. Flights in the morning are often more expensive, with an average ticket price of €566.

What is the cheapest Dublin to United States flight route?

Fly from Dublin to New York John F Kennedy 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?

You could potentially save up to 22% on your flight if you consider stops on a Dublin to United States flight.

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

TAP AIR PORTUGAL and Scandinavian Airlines 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 74 per day as of September 2025. The most frequent departure time is 13:00, with 74% 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 521 per week as of September 2025. The most frequent departure day is Wed, with 15% 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