How popular is this Dublin to USA flight route?

Within the past month, 395 users have taken a look at flights from Dublin to United States.

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

The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as £167. However, be on the lookout for offers from TAP AIR PORTUGAL and HiSky, 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 - New York John F Kennedy Intl, Dublin - Orlando or Dublin - New York LaGuardia as they are the most popular.

What are the cheapest flights from Dublin to USA?

Looking for the cheapest flight from Dublin to USA? While on average our users pay £970, our data indicates the cheapest price to be £448. The most popular route (Dublin - New York John F Kennedy Intl), is priced around £338.

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%), British Airways (91%).

What are the most popular airlines that fly from Dublin to USA?

Consider American Airlines, Air Canada or Air France when booking your flight. These represent the most popular airlines when flying from Dublin to USA.

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

Travelers have found it’s best to book a flight 50 days in advance to save up to 48% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 50 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Dublin to USA 1-2 weeks in advance for as low as £390, or £566 for flights within the next 24 hours.

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

The best pricing can be found in the month of February. Prices to USA from Dublin average £422. You can even find prices in February for less than £422, as users have found deals to USA from as low as £230. The month of July appears to be one of the more expensive times to travel to USA from Dublin. Flying in the targeted month can save you up to 30%.

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.

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.

£371+ Flights from Dublin to the United States

Cheap flight deals from Dublin to USA

Round-trip from	£337
One-way from	£167
Popular in	July
Cheapest in	February
Average price	£414
Good round-trip deal	£368 or less
Good one-way deal	£343 or less

Scandinavian Airlines
30/4-12/5
2 total stops
51h 40m total
Dublin to USA

Search Deals

WestJet
4/5
1 total stop
16h 25m total
Dublin to USA

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£60 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

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

Find flight deals from Dublin to USA

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 10 April 2025.

Wed 29/1011:30DUB - ATL

2 stops34h 55mScandinavian Airlines

Sun 9/1120:00ATL - DUB

1 stop17h 20mScandinavian Airlines

Deal found 10/4£333

Sat 13/920:05DUB - JFK

2 stops24h 35mScandinavian Airlines

Sun 21/917:10JFK - DUB

2 stops20h 05mScandinavian Airlines

Deal found 9/4£336

Thu 19/609:20DUB - LGA

1 stop12h 39mUnited Airlines

Thu 3/717:25LGA - DUB

1 stop11h 20mUnited Airlines

Deal found 9/4£341

Thu 24/405:55DUB - JFK

1 stop11h 25mKLM

Mon 28/421:25JFK - DUB

Nonstop6h 50mKLM

Deal found 9/4£341

Thu 24/413:20DUB - JFK

1 stop10h 45mDelta

Mon 28/420:10JFK - DUB

1 stop13h 50mDelta

Deal found 10/4£342

Thu 24/416:45DUB - JFK

Nonstop7h 35mAer Lingus

Sun 27/416:55JFK - DUB

Nonstop6h 30mAer Lingus

Deal found 10/4£347

Sun 25/513:20DUB - LGA

2 stops13h 02mDelta

Sun 1/612:59LGA - DUB

1 stop16h 46mDelta

Deal found 10/4£349

Tue 29/418:40DUB - JFK

1 stop23h 10mSWISS

Thu 8/520:30JFK - DUB

1 stop16h 20mSWISS

Deal found 9/4£356

Tue 30/914:15DUB - JFK

1 stop12h 55mIcelandair

Fri 17/1023:10JFK - DUB

1 stop9h 05mIcelandair

Deal found 9/4£362

Wed 17/906:00DUB - PHL

2 stops16h 17mAir France

Mon 29/913:00PHL - DUB

1 stop16h 00mAir France

Deal found 9/4£365

Thu 22/510:00DUB - PHL

1 stop14h 14mKLM

Mon 26/510:04PHL - DUB

1 stop18h 56mKLM

Deal found 10/4£366

Fri 9/509:00DUB - LGA

2 stops15h 39mMultiple Airlines

Mon 12/516:45LGA - DUB

1 stop10h 30mMultiple Airlines

Deal found 10/4£366

Best flights from Dublin to USA
Discover carefully curated flight deals from Dublin to USA that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 April 2025.

Wed 30/412:40DUB - JFK

1 stop33h 20mScandinavian Airlines

Mon 12/518:55JFK - DUB

1 stop18h 20mScandinavian Airlines

Deal found 10/4£337

Thu 19/609:20DUB - LGA

1 stop10h 25mUnited Airlines

Wed 2/710:29LGA - DUB

1 stop18h 51mUnited Airlines

Deal found 9/4£341

Sun 25/505:55DUB - JFK

1 stop11h 25mKLM

Sun 1/621:15JFK - DUB

Nonstop7h 00mKLM

Deal found 10/4£342

Thu 24/413:20DUB - JFK

1 stop10h 45mDelta

Thu 15/518:15JFK - DUB

1 stop11h 10mDelta

Deal found 9/4£343

Thu 1/514:15DUB - JFK

1 stop9h 55mIcelandair

Tue 6/520:25JFK - DUB

1 stop9h 40mIcelandair

Deal found 10/4£347

Tue 29/418:40DUB - JFK

1 stop23h 10mSWISS

Tue 6/520:30JFK - DUB

1 stop30h 25mSWISS

Deal found 10/4£358

Wed 30/412:10DUB - JFK

1 stop12h 55mLufthansa

Sat 10/517:30JFK - DUB

1 stop18h 25mLufthansa

Deal found 10/4£359

Wed 30/408:30DUB - JFK

1 stop14h 35mBritish Airways

Fri 9/519:30JFK - DUB

1 stop14h 35mBritish Airways

Deal found 10/4£361

Wed 17/906:00DUB - PHL

2 stops16h 17mAir France

Mon 29/913:00PHL - DUB

1 stop16h 00mAir France

Deal found 9/4£365

Fri 9/509:00DUB - LGA

2 stops15h 39mMultiple Airlines

Mon 12/516:45LGA - DUB

1 stop10h 30mMultiple Airlines

Deal found 10/4£366

Sun 21/909:50DUB - MCO

2 stops19h 02mAir Canada

Tue 30/912:25MCO - DUB

1 stop14h 50mAir Canada

Deal found 10/4£376

Sat 17/516:45DUB - JFK

Nonstop7h 35mAer Lingus

Sat 24/519:00JFK - DUB

1 stop15h 20mAer Lingus

Deal found 9/4£386

Direct flights from Dublin to USA
Explore direct flight options from Dublin to USA based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 April 2025.

Wed 7/516:45DUB - JFK

Nonstop7h 35mAer Lingus

Wed 14/521:05JFK - DUB

Nonstop6h 40mAer Lingus

Deal found 9/4£342

Thu 24/413:15DUB - JFK

Nonstop7h 30mKLM

Mon 28/421:25JFK - DUB

Nonstop6h 50mKLM

Deal found 9/4£348

Thu 24/413:15DUB - JFK

Nonstop7h 30mDelta

Wed 30/421:25JFK - DUB

Nonstop6h 50mDelta

Deal found 10/4£351

Thu 22/509:30DUB - PHL

Nonstop7h 00mMultiple Airlines

Mon 26/518:50PHL - DUB

Nonstop6h 40mMultiple Airlines

Deal found 10/4£382

Sat 20/916:20DUB - PHL

Nonstop7h 40mAer Lingus

Mon 29/920:30PHL - DUB

Nonstop6h 40mAer Lingus

Deal found 9/4£387

Thu 1/509:30DUB - PHL

Nonstop7h 10mFinnair

Sat 10/518:50PHL - DUB

Nonstop6h 40mFinnair

Deal found 9/4£393

Tue 22/411:35DUB - ORD

Nonstop8h 25mAer Lingus

Tue 29/421:15ORD - DUB

Nonstop7h 25mAer Lingus

Deal found 8/4£397

Fri 23/512:30DUB - IAD

Nonstop8h 00mLufthansa

Mon 26/522:15IAD - DUB

Nonstop7h 05mLufthansa

Deal found 10/4£397

Wed 21/511:35DUB - ORD

Nonstop8h 00mMultiple Airlines

Wed 28/520:15ORD - DUB

Nonstop7h 30mMultiple Airlines

Deal found 9/4£400

Tue 16/913:45DUB - ORD

Nonstop8h 00mFinnair

Mon 29/922:20ORD - DUB

Nonstop7h 20mFinnair

Deal found 9/4£404

Sun 25/508:50DUB - IAD

Nonstop8h 00mUnited Airlines

Sun 1/622:15IAD - DUB

Nonstop7h 05mUnited Airlines

Deal found 10/4£404

Wed 17/911:35DUB - ORD

Nonstop8h 00mUnited Airlines

Sun 28/920:20ORD - DUB

Nonstop7h 25mUnited Airlines

Deal found 9/4£406

Last-minute flights from Dublin to USA
Discover last-minute flight deals from Dublin to USA. Data last updated 10 April 2025 and is based on user searches.

Wed 16/405:55DUB - JFK

1 stop12h 15mDelta

Mon 21/421:25JFK - DUB

Nonstop6h 50mDelta

Deal found 9/4£342

Wed 16/409:50DUB - LGA

1 stop13h 41mUnited Airlines

Wed 23/410:29LGA - DUB

1 stop15h 41mUnited Airlines

Deal found 9/4£345

Wed 16/408:55DUB - LGA

2 stops17h 31mDelta

Wed 23/407:00LGA - DUB

1 stop22h 45mDelta

Deal found 9/4£346

Wed 16/408:55DUB - PHL

2 stops17h 14mDelta

Sat 26/407:05PHL - DUB

1 stop22h 40mDelta

Deal found 9/4£379

Wed 16/409:50DUB - ORD

1 stop11h 05mUnited Airlines

Wed 23/413:28ORD - DUB

1 stop11h 42mUnited Airlines

Deal found 9/4£397

Wed 16/408:50DUB - IAD

Nonstop8h 00mUnited Airlines

Wed 23/419:00IAD - DUB

Nonstop7h 10mUnited Airlines

Deal found 9/4£402

Wed 16/405:55DUB - LAS

2 stops20h 55mDelta

Mon 21/400:40LAS - DUB

1 stop23h 15mDelta

Deal found 9/4£414

Wed 16/405:55DUB - MCO

2 stops16h 20mDelta

Mon 21/409:00MCO - DUB

2 stops17h 55mDelta

Deal found 9/4£437

Thu 17/411:35DUB - ORD

Nonstop8h 00mLufthansa

Fri 25/417:50ORD - DUB

1 stop17h 05mLufthansa

Deal found 10/4£412

Thu 17/412:45DUB - CLE

2 stops16h 42mBritish Airways

Thu 24/418:53CLE - DUB

2 stops15h 22mBritish Airways

Deal found 9/4£415

Sat 19/405:55DUB - ORD

1 stop14h 15mDelta

Mon 28/418:15ORD - DUB

2 stops14h 45mDelta

Deal found 10/4£396

Sun 20/411:35DUB - MCO

1 stop15h 06mUnited Airlines

Mon 5/519:05MCO - DUB

1 stop10h 15mUnited Airlines

Deal found 10/4£386

One-way flights from Dublin to USA
Search for one-way flight options from Dublin to USA. Find affordable one-way fares based on user searches. Data last updated 10 April 2025.

Sun 4/511:30DUB - MCO

1 stop16h 25mWestJet

Deal found 9/4£167

Wed 7/512:50DUB - LAS

1 stop12h 45mWestJet

Deal found 9/4£170

Mon 8/906:30DUB - MCO

1 stop16h 55mMultiple Airlines

Deal found 10/4£244

Sat 24/517:25DUB - ATL

2 stops36h 50mMultiple Airlines

Deal found 10/4£250

Mon 5/511:30DUB - LAX

2 stops40h 53mWestJet

Deal found 9/4£262

Tue 10/611:30DUB - PHL

2 stops40h 06mMultiple Airlines

Deal found 10/4£275

Wed 4/612:50DUB - ATL

1 stop23h 04mWestJet

Deal found 9/4£304

Fri 15/810:30DUB - LAS

1 stop19h 28mMultiple Airlines

Deal found 9/4£312

Sun 8/618:50DUB - JFK

1 stop30h 15mTAP AIR PORTUGAL

Deal found 9/4£316

Wed 21/520:45DUB - JFK

3 stops28h 20mMultiple Airlines

Deal found 9/4£318

Tue 8/720:45DUB - LGA

2 stops24h 45mMultiple Airlines

Deal found 9/4£321

Sun 18/512:50DUB - PHL

2 stops34h 13mWestJet

Deal found 9/4£322

Cheapflights Fare Finder

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

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sat 13/9

20:05-15:40

2 stops24h 35m

New York John F Kennedy Intl

Sun 21/9

17:10-18:15

2 stops20h 05m

£336

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 19/6

09:20-16:59

1 stop12h 39m

New York LaGuardia

Thu 3/7

17:25-09:45

1 stop11h 20m

£341

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 24/4

05:55-12:20

1 stop11h 25m

New York John F Kennedy Intl

Mon 28/4

21:25-09:15

Nonstop6h 50m

£341

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 24/4

13:20-19:05

1 stop10h 45m

New York John F Kennedy Intl

Mon 28/4

20:10-15:00

1 stop13h 50m

£342

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 24/4

16:45-19:20

Nonstop7h 35m

New York John F Kennedy Intl

Sun 27/4

16:55-04:25

Nonstop6h 30m

£347

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sun 25/5

13:20-21:22

2 stops13h 02m

New York LaGuardia

Sun 1/6

12:59-10:45

1 stop16h 46m

£349

DublinAtlanta

DUB - ATL

DUBATL

Dublin

Thu 5/6

19:05-17:20

1 stop27h 15m

Atlanta Hartsfield-Jackson

Thu 12/6

19:55-09:25

1 stop32h 30m

£351

DublinNew York

DUB - JFK

DUBJFK

Dublin

Tue 29/4

18:40-12:50

1 stop23h 10m

New York John F Kennedy Intl

Thu 8/5

20:30-17:50

1 stop16h 20m

£356

DublinNew York

DUB - JFK

DUBJFK

Dublin

Tue 30/9

14:15-22:10

1 stop12h 55m

New York John F Kennedy Intl

Fri 17/10

23:10-13:15

1 stop9h 05m

£362

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Wed 17/9

06:00-17:17

2 stops16h 17m

Philadelphia

Mon 29/9

13:00-10:00

1 stop16h 00m

£365

Flights are sorted by cheapest return flights first.

Deals found on 9/4

Showing 1-10 of 60 results

...

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, January is the cheapest month in which you can book a flight from Dublin to USA (average of £575). Flying from Dublin to USA in July is currently the most expensive (average of £811). 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?

When flying from Dublin to USA, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in USA by month

In terms of precipitation, rainfall in USA ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit USA when rainfall is around 71.0 mm.

Temperature in USA by month

If weather is an important factor for your trip to USA, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing USA

Read reviews from past customers who have flown Delta, KLM and Air Transat from Dublin to USA. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,911 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

7,911 reviews

Delta

8.0

Very Good

7,911 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,321 reviews

Delta

8.0

Very Good

7,911 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Transat

7.8

Good

385 reviews

Delta

8.0

Very Good

7,911 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair

7.6

Good

1,269 reviews

Delta

8.0

Very Good

7,911 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines

7.6

Good

774 reviews

Delta

8.0

Very Good

7,911 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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, 395 users have taken a look at flights from Dublin to United States.
What are the cheapest airlines to fly from Dublin to USA one-way?
The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as £167. However, be on the lookout for offers from TAP AIR PORTUGAL and HiSky, 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 - New York John F Kennedy Intl, Dublin - Orlando or Dublin - New York LaGuardia 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%), British Airways (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 £970, our data indicates the cheapest price to be £448. The most popular route (Dublin - New York John F Kennedy Intl), is priced around £338.
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, January is the cheapest month in which you can book a flight from Dublin to USA (average of £575). Flying from Dublin to USA in July is currently the most expensive (average of £811). 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

Top 10 airlines flying from Dublin to USA

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest£204	Average£360	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
PLAY	Cheapest£217	Average£307	FlexibilityNo cancel fee	On-timeN/A	Search PLAY flights
Icelandair	Cheapest£265	Average£416	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
British Airways	Cheapest£278	Average£483	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
JetBlue	Cheapest£285	Average£530	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
KLM	Cheapest£293	Average£500	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£307	Average£546	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Aer Lingus	Cheapest£313	Average£542	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
TAP AIR PORTUGAL	Cheapest£314	Average£489	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Lufthansa	Cheapest£323	Average£510	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Dublin to the United States from £167

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to USA

Keep the following information in mind while searching for Dublin to USA flight deals. Data was last updated 10 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Dublin to USA

Cheapest flights from Dublin to USAExplore 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 10 April 2025.

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 10 April 2025.

Cheapflights Fare Finder

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

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.

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?

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 10 April 2025.

Rainfall in USA by month

Plan your trip to USA by taking into account the average rainfall totals by month.

Temperature in USA by month

Plan your trip to USA by taking into account the average temperature totals by month.

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 10 April 2025.

Read reviews from past customers who have flown Delta, KLM and Air Transat from Dublin to USA. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How popular is this Dublin to USA flight route?

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

What are the most popular routes from Dublin to USA?

What are the most reliable airlines from Dublin to USA?

What are the cheapest flights from Dublin to USA?

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

How can I find direct flights from Dublin to USA?

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

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

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.

Alternative routes for Dublin to USA

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Dublin to USA

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?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 10 April 2025.