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Cheap flights from Dublin to the United States from €218

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 22/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

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Scandinavian Airlines Logo
11:15 - 13:25DUB-EWR
31h 10m1 stop
Scandinavian Airlines Logo
18:30 - 11:45EWR-DUB
12h 15m1 stop
€255Scandinavian Airlines
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Thu, 5 Feb - Sun, 8 Feb
Scandinavian Airlines Logo
11:30 - 13:35DUB-EWR
31h 05m1 stop
Scandinavian Airlines Logo
17:40 - 10:45EWR-DUB
12h 05m1 stop
€257Scandinavian Airlines
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Fri, 30 Jan - Thu, 5 Feb
Aer Lingus Logo
16:45 - 18:59DUB-BOS
7h 14mdirect
Aer Lingus Logo
21:15 - 08:20BOS-DUB
6h 05mdirect
€348Aer Lingus
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Fri, 16 Jan - Thu, 22 Jan
Aer Lingus Logo
16:40 - 19:29DUB-JFK
7h 49mdirect
Aer Lingus Logo
22:00 - 08:40JFK-DUB
6h 40mdirect
€349Aer Lingus
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Thu, 5 Mar - Mon, 9 Mar
American Airlines Logo
10:30 - 18:40DUB-JFK
13h 10m1 stop
American Airlines Logo
18:25 - 12:15JFK-DUB
12h 50m1 stop
€356American Airlines
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Thu, 8 Jan - Wed, 14 Jan
British Airways Logo
08:50 - 16:05DUB-BOS
12h 15m1 stop
British Airways Logo
21:35 - 19:40BOS-DUB
17h 05m1 stop
€359British Airways
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Wed, 25 Feb - Sun, 1 Mar
American Airlines Logo
10:45 - 22:56DUB-BOS
17h 11m2 stops
American Airlines Logo
19:15 - 12:35BOS-DUB
12h 20m1 stop
€361American Airlines
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Fri, 23 Jan - Mon, 26 Jan
British Airways Logo
08:50 - 17:46DUB-LGA
13h 56m2 stops
British Airways Logo
15:35 - 17:00LGA-DUB
20h 25m2 stops
€363British Airways
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Fri, 30 Jan - Tue, 3 Feb
United Airlines Logo
09:00 - 17:58DUB-LGA
13h 58m1 stop
United Airlines Logo
11:15 - 08:10LGA-DUB
15h 55m1 stop
€409United Airlines
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Wed, 21 Jan - Wed, 28 Jan
United Airlines Logo
09:00 - 22:33DUB-LGA
18h 33m1 stop
United Airlines Logo
14:20 - 08:10LGA-DUB
12h 50m1 stop
€410United Airlines
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Fri, 16 Jan - Sun, 18 Jan

TAP AIR PORTUGAL flights from Dublin to United States

Our best TAP AIR PORTUGAL deals on Dublin to United States flight tickets
TAP AIR PORTUGAL
15 Jan
DUB04:25Dublin
20h 40m
1 stop
JFK20:05New York John F Kennedy Intl
22 Jan
JFK22:00New York John F Kennedy Intl
20h 20m
1 stop
DUB23:20Dublin
€378
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TAP AIR PORTUGAL
15 Jan
DUB04:25Dublin
20h 45m
1 stop
BOS20:10Boston Logan Intl
22 Jan
BOS18:05Boston Logan Intl
24h 15m
1 stop
DUB23:20Dublin
€387
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TAP AIR PORTUGAL
14 Dec
DUB11:10Dublin
33h 20m
1 stop
EWR15:30Newark
16 Jan
EWR23:55Newark
18h 25m
1 stop
DUB23:20Dublin
€455
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SWISS flights from Dublin to United States

Our best SWISS deals on Dublin to United States flight tickets
SWISS
23 Jan
DUB13:20Dublin
33h 10m
1 stop
MIA17:30Miami
2 Feb
MIA16:40Miami
14h 25m
1 stop
DUB12:05Dublin
€444
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SWISS
13 Dec
DUB13:30Dublin
32h 10m
1 stop
JFK16:40New York John F Kennedy Intl
16 Jan
JFK16:25New York John F Kennedy Intl
15h 10m
1 stop
DUB12:35Dublin
€455
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SWISS
15 Dec
DUB18:35Dublin
23h 30m
1 stop
JFK13:05New York John F Kennedy Intl
3 Mar
JFK16:25New York John F Kennedy Intl
14h 35m
1 stop
DUB12:00Dublin
€484
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momondo Fare Finder

 
Customise your flight search to find flights from Dublin to United States that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 1 December 2025.
Use the filters below to find and compare flights from Dublin to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 5/2

11:15-13:25

1 stop31h 10m

Newark

Sun 8/2

18:30-11:45

1 stop12h 15m

€255

DublinNewark

DUB - EWR

DUBEWR

Dublin

Fri 30/1

11:30-13:35

1 stop31h 05m

Newark

Thu 5/2

17:40-10:45

1 stop12h 05m

€257

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 16/1

16:45-18:59

Nonstop7h 14m

Boston Logan Intl

Thu 22/1

21:15-08:20

Nonstop6h 05m

€348

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 5/3

16:40-19:29

Nonstop7h 49m

New York John F Kennedy Intl

Mon 9/3

22:00-08:40

Nonstop6h 40m

€349

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 8/1

10:30-18:40

1 stop13h 10m

New York John F Kennedy Intl

Wed 14/1

18:25-12:15

1 stop12h 50m

€356

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 25/2

08:50-16:05

1 stop12h 15m

Boston Logan Intl

Sun 1/3

21:35-19:40

1 stop17h 05m

€359

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 23/1

10:45-22:56

2 stops17h 11m

Boston Logan Intl

Mon 26/1

19:15-12:35

1 stop12h 20m

€361

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 30/1

08:50-17:46

2 stops13h 56m

New York LaGuardia

Tue 3/2

15:35-17:00

2 stops20h 25m

€363

DublinNew York

DUB - LGA

DUBLGA

Dublin

Wed 21/1

09:00-17:58

1 stop13h 58m

New York LaGuardia

Wed 28/1

11:15-08:10

1 stop15h 55m

€409

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 16/1

09:00-22:33

1 stop18h 33m

New York LaGuardia

Sun 18/1

14:20-08:10

1 stop12h 50m

€410

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

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 €401.

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 €613.

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 €528. Flights in the morning are often more expensive, with an average ticket price of €573.

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 €492 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 €440 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 28% 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

€392

Fastest flight time

7h 00m

Direct flights

Every day

Airports in United States

1 airport
The best one-way flight to United States from Dublin in the past 72 hours is €392. 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 is 1 airport near United States: Boston Logan Intl (BOS)
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  • 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?

  • 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?

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 AirlinesPriceFrom €230Free CancellationRating
7.4
1,591 reviews
Search Scandinavian Airlines flights
PLAYPriceFrom €236Free CancellationRating
7.0
103 reviews
Search PLAY flights
JetBluePriceFrom €294Free CancellationRating
7.2
2,904 reviews
Search JetBlue flights
DeltaPriceFrom €298Free CancellationRating
7.9
8,010 reviews
Search Delta flights
IcelandairPriceFrom €304Free CancellationRating
7.0
584 reviews
Search Icelandair flights
Aer LingusPriceFrom €319Free CancellationRating
7.2
1,384 reviews
Search Aer Lingus flights
TAP AIR PORTUGALPriceFrom €325Free CancellationRating
7.1
2,079 reviews
Search TAP AIR PORTUGAL flights
British AirwaysPriceFrom €335Free CancellationRating
6.7
7,549 reviews
Search British Airways flights
American AirlinesPriceFrom €337Free CancellationRating
7.2
11,041 reviews
Search American Airlines flights
KLMPriceFrom €341Free CancellationRating
7.7
1,425 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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