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Cheap flights from Dublin to the United States from £244

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — LAX
11 Apr — 18 Apr4
4 travellers
4 travellers, Economy, 0 bags

Cheap flight deals from Dublin to USA

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to USA
Explore the most affordable flight options available from Dublin to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2026.

Mon 27/419:50
DUB
-
JFK
2 stops24h 50m
Scandinavian Airlines
Mon 4/517:10
JFK
-
DUB
2 stops20h 10m
Scandinavian Airlines
Deal found 8/3£320
Mon 23/1119:05
DUB
-
JFK
1 stop25h 40m
Scandinavian Airlines
Fri 27/1117:35
JFK
-
DUB
2 stops36h 45m
Scandinavian Airlines
Deal found 8/3£321
Tue 7/419:05
DUB
-
JFK
2 stops25h 35m
Scandinavian Airlines
Fri 17/418:55
JFK
-
DUB
2 stops19h 20m
Scandinavian Airlines
Deal found 9/3£324
Wed 8/419:05
DUB
-
JFK
2 stops25h 35m
Scandinavian Airlines
Fri 17/418:55
JFK
-
DUB
1 stop18h 25m
Scandinavian Airlines
Deal found 8/3£325
Wed 22/419:05
DUB
-
JFK
2 stops25h 35m
Scandinavian Airlines
Tue 28/417:10
JFK
-
DUB
2 stops13h 40m
Scandinavian Airlines
Deal found 7/3£326
Tue 21/419:05
DUB
-
JFK
2 stops25h 35m
Scandinavian Airlines
Mon 27/417:10
JFK
-
DUB
2 stops20h 10m
Scandinavian Airlines
Deal found 9/3£327
Thu 16/409:40
DUB
-
JFK
1 stop14h 30m
Multiple Airlines
Wed 22/418:20
JFK
-
DUB
1 stop10h 20m
Multiple Airlines
Deal found 8/3£328
Tue 21/409:40
DUB
-
JFK
1 stop14h 30m
Multiple Airlines
Tue 28/418:20
JFK
-
DUB
1 stop10h 20m
Multiple Airlines
Deal found 7/3£329
Mon 27/409:40
DUB
-
JFK
1 stop14h 30m
Multiple Airlines
Mon 4/518:20
JFK
-
DUB
1 stop10h 20m
Multiple Airlines
Deal found 9/3£330
Sun 17/509:30
DUB
-
JFK
1 stop14h 59m
Multiple Airlines
Sat 23/518:30
JFK
-
DUB
1 stop10h 10m
Multiple Airlines
Deal found 8/3£331
Fri 30/1019:05
DUB
-
JFK
1 stop25h 40m
Scandinavian Airlines
Fri 6/1117:35
JFK
-
DUB
2 stops35h 35m
Scandinavian Airlines
Deal found 10/3£331
Mon 20/420:30
DUB
-
BOS
1 stop22h 00m
British Airways
Tue 28/421:50
BOS
-
DUB
1 stop11h 45m
British Airways
Deal found 8/3£337

Find flight deals from Dublin to USA

Keep the following information in mind while searching for Dublin to USA flight deals. Data was last updated 12 March 2026.

Round-trip from

£309

One-way from

£244

Popular in

July

Cheapest in

September

Average price

£417

Good round-trip deal

£345 or less

Good one-way deal

£332 or less
British Airways
  • British Airways
  • 21/4-28/4
  • 2 total stops
  • 23h 05m total
  • Dublin to USA
Search Deals
Icelandair
  • Icelandair
  • 13/5
  • 1 total stop
  • 12h 00m total
  • Dublin to USA
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£54 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Dublin to USA.
Search Deals
Price to beat on a one-way flight from Dublin to USA.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to USA 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, Cheapflights users made 858,174 searches. Data last updated 12 March 2026.
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

Cheapest return flight

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 6/5

12:50-20:05

1 stop12h 15m

Boston Logan Intl

Sun 10/5

20:10-19:35

1 stop18h 25m

£338

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 16/4

08:35-20:49

2 stops17h 14m

New York LaGuardia

Sun 19/4

21:29-12:00

2 stops33h 31m

£342

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 15/5

09:40-19:10

1 stop14h 30m

New York John F Kennedy Intl

Tue 19/5

18:30-09:40

1 stop10h 10m

£353

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 16/4

11:10-15:40

1 stop33h 30m

New York John F Kennedy Intl

Sun 19/4

17:10-18:20

2 stops20h 10m

£355

DublinBoston

DUB - BOS

DUBBOS

Dublin

Mon 27/4

10:40-12:39

Nonstop6h 59m

Boston Logan Intl

Thu 14/5

14:55-09:00

1 stop13h 05m

£363
Fastest return journey

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 6/5

10:40-12:39

Nonstop6h 59m

Boston Logan Intl

Sun 10/5

21:02-08:20

Nonstop6h 18m

£373

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 16/4

05:55-13:53

1 stop12h 58m

New York John F Kennedy Intl

Sun 3/5

21:20-09:15

Nonstop6h 55m

£382

DublinMiami

DUB - MIA

DUBMIA

Dublin

Sat 11/4

18:45-20:15

1 stop30h 30m

Miami

Sun 19/4

21:15-07:45

1 stop29h 30m

£384

DublinMiami

DUB - MIA

DUBMIA

Dublin

Wed 6/5

10:30-20:10

1 stop14h 40m

Miami

Fri 22/5

17:00-14:30

1 stop16h 30m

£384

DublinMiami

DUB - MIA

DUBMIA

Dublin

Sat 18/4

08:35-20:20

1 stop16h 45m

Miami

Wed 22/4

17:05-19:30

1 stop21h 25m

£385

Flights are sorted by cheapest return flights first.

Deals found on 10/3

Showing 1-10 of 60 resultsSorted by cheapest first
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2
3
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6

Best time to book a flight from Dublin to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to the United States

What is the cheapest month to book a flight from Dublin to USA?

Currently, November is the cheapest month in which you can book a flight from Dublin to USA (average of £232). Flying from Dublin to USA in July is currently the most expensive (average of £348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DUB to US?

Find hourly flight availability from Dublin to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 March 2026.

It’s typically best to fly out from Dublin to USA in the evening. Doing so could potentially save you 17% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Dublin to USA?

Use this chart to determine the cheapest time to fly return from Dublin to USA. Price data was last updated on 21 February 2026.

Travellers seeking maximum savings on their Dublin to USA flight should consider departing on Thursday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from Dublin to the United States delayed?

About 13% of weekly flights between Dublin and United States have experienced delays in the past year, with the average delay time being 144 minutes.

What is the most punctual flight time for Dublin to the United States flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Dublin to the United States flights?

Over the past year, Aer Lingus have had the lowest number of delays on this route, with just 11% of flights being delayed.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to USA. Reviews last updated 12 March 2026.
Check out reviews from past customers who have flown with KLM,United Airlines, andAer Lingus from Dublin to the United States to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,470 reviews
Check prices

Comfort

7.6

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,470 reviews
KLM
7.8
Good
1,470 reviews
Check prices

Comfort

7.6

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
United Airlines
7.4
Good
9,418 reviews
KLM
7.8
Good
1,470 reviews
Check prices

Comfort

7.6

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Aer Lingus
7.2
Good
1,475 reviews
KLM
7.8
Good
1,470 reviews
Check prices

Comfort

7.6

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
American Airlines
7.1
Good
11,432 reviews
KLM
7.8
Good
1,470 reviews
Check prices

Comfort

7.6

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,784 reviews
KLM
7.8
Good
1,470 reviews
Check prices

Comfort

7.6

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Dublin to USA. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to United States?

    For a flight from Dublin to United States, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.

  • How popular is this Dublin to USA flight route?

    Within the past month, 240 users have taken a look at flights from Dublin to United States.

  • How long is the flight from Dublin to USA?

    There are many flights that can get you from Dublin to USA in 12h 15m. Fly via British Airways, Scandinavian Airlines, or Delta to get the fastest option. The distance between Dublin and USA is about 2983 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Dublin to USA one-way?

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as £188. However, be on the lookout for offers from Icelandair and JetBlue, as they are both options that can get you from Dublin to USA for a low price.

  • What are the most popular routes from Dublin to USA?

    When deciding which route to take from Dublin to USA consider Dublin - Orlando, Dublin - New York LaGuardia or Dublin - New York John F Kennedy Intl as they are the most popular.

  • What are the most reliable airlines from Dublin to USA?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Dublin to USA on time: American Airlines (91%), Aer Lingus (91%), Iberia (91%).

  • What are the cheapest flights from Dublin to USA?

    Looking for the cheapest flight from Dublin to USA? While on average our users pay £519, our data indicates the cheapest price to be £340. The most popular route (Dublin - Orlando), is priced around £381.

  • Can I find deals for flights from Dublin to USA that include hotel bookings?

    Yes. In addition to deals on Dublin to USA flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to USA?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to USA.

  • Can I find deals for business class flights from Dublin to USA?

    Yes. Cheapflights offers flight deals from Dublin to USA by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to USA?

    Currently, November is the cheapest month in which you can book a flight from Dublin to USA (average of £232). Flying from Dublin to USA in July is currently the most expensive (average of £348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Dublin to USA

Discover the top 10 airlines that operate flights from Dublin to USA. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 March 2026.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest£222Average£258FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
Scandinavian AirlinesCheapest£228Average£361FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest£262Average£422FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
TAP AIR PORTUGALCheapest£277Average£360FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Aer LingusCheapest£296Average£527FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£301Average£425FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£305Average£502FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£308Average£516FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest£311Average£556FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest£324Average£488FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to USA?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dublin to USA. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Dublin to USA?

Cheapflights helps you find that perfect flight to USA from Dublin by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Dublin to USA with no change fees?

Yes! Cheapflights helps users easily find flights from Dublin to USA with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to USA become cheaper?

Not ready to book yet? You can track prices for flights from Dublin to USA on Cheapflights with our Price Alert feature and get notified when better prices are available.

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