€220 Find Cheap Flights from Dublin to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to the United States departing on 4/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best United States Flight Deals from Dublin

Cheapest return prices found by our users on KAYAK in the last 72 hours

New York
New Windsor1 stop€274
Miami
Miami2 stops€412
Boston
Boston1 stop€284
Chicago
Chicago1 stop€374
Los Angeles
Los Angeles1 stop€489
San Francisco
San Francisco1 stop€469
Las Vegas
Las Vegas1 stop€455
Washington, D.C.
Baltimore1 stop€284
Seattle
Seattle1 stop€456
Atlanta
Atlanta3 stops€406
Denver
Denver2 stops€550
Tampa
Tampa2 stops€438
Dallas
Dallas3 stops€451
Philadelphia
Philadelphiadirect€454
Houston
Houston3 stops€475
San Diego
San Diego2 stops€551
Nashville
Nashville3 stops€506
Honolulu
Honolulu2 stops€844

Good to know

Low season

January

High season

October

Cheapest flight

€220
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 5% lower on average.
Flight from Dublin to Boston

Flights from Dublin to the United States: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Dublin to the United States 
NinaFlew with Aer LingusDUB-SFONov 2024
Make sure you include extra time to pass through US Border Control if you’re flying to the US! Also Aer Lingus bag drop closes 75 mins before flight departure for long haul so bear that in mind!
Verified travelerFlew with IberiaDUB-ORDSept 2024
Taking the coach bus to Dublin from Castlebar to departures was affordable and easy.
Verified travelerFlew with Aer LingusDUB-IADSept 2024
Allow a full 2 hours for check-in and boarding.
ConnerFlew with Aer LingusDUB-ORDSept 2024
You need almost 2 hours to be sure you will clear US pre clearance
RickFlew with Aer LingusDUB-EWRSept 2024
The Aer Lingus flight is on smaller airbus plan with single aisle and only 3 bathrooms for big plane. Gets really crowded trying to move around.
Verified travelerFlew with LufthansaDUB-ORDAug 2024
Give yourself enough time to go through US Customs in Dublin.
TimDUB-JFKJun 2024
Dublin to New York was good. Food was really tasty!
Verified travelerFlew with Aer LingusDUB-BOSApr 2024
I will try to determine if the plane is large enough for such a long flight.

FAQs - booking United States flights

  • How long is the flight to the United States from Dublin?

    Flights to San Francisco10h 28m
    Flights to Denver9h 09m
    Flights to Washington, D.C.7h 27m
    Flights to Charlotte7h 50m
    Flights to Orlando8h 46m
  • What is the cheapest flight to the United States from Dublin?

    The cheapest ticket to the United States from Dublin found in the last 72 hours was €220 one-way, and €284 round-trip. The most popular route is from Dublin to Orlando, and the cheapest return airline ticket found on this route in the last 72 hours was €272.

  • Which airlines fly to the United States?

    American Airlines flies most frequently to Orlando from Dublin. In general, Aer Lingus, British Airways and JetBlue fly the most to the United States.

  • How does KAYAK find such low prices on flights from Dublin to the United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to the United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to the United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dublin to the United States is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to the United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Dublin to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to the United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Dublin to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Dublin to the following destinations at these prices or less: Newark €544 one-way - €495 round-trip
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly from Dublin is February.
  • Morning departure is around 12% more expensive than an evening flight, on average*.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Dublin to the United States

Need help choosing which airline to fly with from Dublin to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1333 reviews
7.3Food
7.7Comfort
8.4Crew
7.2Entertainment
7.8Boarding
Airline reviews

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

2.0 Mediocredale, Feb 2025ACC - AMS
Read more KLM reviews

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Transfer at CDG to connecting KLM flight to Amsterdam was a NIGHTMARE. LONG WALKWAYS, NO MOVING WALKWAYS, POOR signage, Have to take a train & No staff visible to help navigate the maze. AVOID TRANSFER AT CDG AT ALL COST.

Good food. Excellent crew service. Clean aircraft. Narrow seats and isle.

There was fog in Amsterdam so many flights were delayed because of the weather. Air France knew that the flight would be delayed by two hours but still boarded the plane on time. Instead of letting the passengers wait at the gate we were crammed into the plane. It was uncomfortable. No refreshments were given. I couldn’t charge my devices onboard.

I tried to upgrade to premium economy anis seat online during the checkin process. The payment didn’t work due to a technical glitch on KLM’s website. I wasn’t able to change my seat unless I called Amsterdam. Since I was in Canada and there’s a time difference this wasn’t practical. So when I arrived early to Ottawa airport my seat wasn’t available and I could only get a middle seat in premium economy which isn’t great. These middle seats are priced at the same rate as an aisle seat which makes no sense.

The food & entertainment really stood out in terms of quality. The nasi goreng & chicken satay were absolutely delicious. It’s great that KLM feature international cuisine.

Seats were comfortable crew members support was very good but AVML ordered or selected by us needs a lot of improvement.

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

Flight left a few minutes late, but that's it. I wish the seats could be wider and recline more.

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

The tv monitor in front of my seat was not responding. The flight crew reset it and it still didn’t work.

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

Terrible. First of all we were delayed 4 3/4 hours departing Honolulu. As we had to leave our condo and the rental car had to be returned we had to go to the airport. Even though we had a business class boarding pass to Washington, since we did not have business class to Montreal we could not access the lounge without paying a $59 fee each. This does not make sense to us. Since we could not meet our original connection United booked us to Montreal via New York LaGuardia on Air Canada. In Washington a further delay got us into LaGuardia too late to make our connection to Montreal so we were booked on another Air Canada flight 3 hours later. We were originally scheduled to arrive in Montreal at 10:40 and arrived at 19:55. A totally exhausting day, United did not offer a meal voucher or any type of compensation. Air Canada did give us a digital meal voucher. The food in United business class is poor among all meals offered. The pods look nice but are not that confortable. Overall would not fly on United again.

Very modern plane. Good seat spacing. Meals were good. Screens had tons of movies and worked

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Beijing PEK to SFO. I had an economy seat on this flight. The seat comfort was acceptable. My main complaint is with the FA’s lack of personality and absence from servicing the plane, specifically restroom care (I wish I could share a pic of the restroom that I captured) and care of travelers—drink cart/availability of drinks. I'm amazed at the level of service on other International travel where a passenger is most often appreciated.

Our seats were all the way in back of the plane,

late again! but its my only option to not take 9 hours to get to Memphis

Per usual, flight status, staff courtesy and professionalism were excellent

The boarding experience was good; $20 for wifi per flight is uncompetitive compared to Delta, Southwest, and others, and puts American lower on my list given similar pricing.

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

I flew out of Reagan National. My flight was delayed, delayed, delayed, and then canceled ...THREE TIMES over TWO DAYS. Staff were seemingly not empowered to provide information on why the flights were screwed up. A real nightmare.

They cancelled our flight without warning OR a refund. Never doing business with American Airlines again! This is the second AA booked trip in a row that we've had challenges with.

Crew was late. Baggage was late. 2hs inside the plane waiting fro de-icing and traffic. A 3:30hs flight ended up being almost 6hs inside the airplane.

Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

I didn’t realize Aer Lingus was a “nickel and dime” kind of airline where you had to separately buy all the amenities you wanted. The push to purchase duty-free beauty products was off-putting. And our row had the least amount of leg room I’ve ever dealt with on a flight.

We couldn't talk to aer lingus we had issues with the flight change and aer lingus made us talk to kayak

American Airlines seemed to run a 'dry' flight. No alcohol was offered at any point with meals. Breakfast was a bit tasteless. The 'hot pocket' whatever that is, was horrid breadish pastry with very little filling. Decaf coffee was horrid. Seats didn't seem as wide or spacious as usual, especually for a ten hour flight.

Flight was great (only a short hop from London to Dublin). Wi-Fi available on board(around 2 euros), power sockets, complimentary water and biscuit. Landin/ takeoff all went without a flaw.

They did not provide free WiFi, It could be purchased for, I think, around $25, This seemed excessive.

Less than average, low level of shared required information needed during the transfer from airport to another, also the used team during boarding In Indianapolis station is Not Professional

Reliable, great value, but not outstanding in any aspect. This is similar to the experience you get in most international carriers like Etihad or Delta.

Flight got diverted because of an emergency and the crew were fantastic and probably saved that passenger’s life. While in emergency landing some measures could have been taken to prevent additional delays. In general not great experience with BA. I used to fly BA years ago all the time, very disappointed by the whole experience, seats were tight, bathrooms tight.

Business class area too small and chair and equipment not comfortable .

Lost my luggage in London Was double charged for luggage

Boarding could have been better organized. The one member of staff disappeared for a while so boarding by group relied on honesty.

I never made this flight but the staff helped to get me rebooked (see previous review)

Book cheap flights from Dublin to the United States

Recent return flight deals

4/4Fri
1 stopPLAY
11h 15mDUB-BOS
9/4Wed
1 stopPLAY
10h 00mBOS-DUB
€284
3/4Thu
1 stopPLAY
11h 15mDUB-BOS
8/4Tue
1 stopPLAY
10h 00mBOS-DUB
€285
28/3Fri
1 stopBritish Airways
11h 00mDUB-BOS
31/3Mon
1 stopBritish Airways
11h 40mBOS-DUB
€375
28/3Fri
1 stopKLM
12h 30mDUB-BOS
31/3Mon
directKLM
6h 15mBOS-DUB
€376
28/3Fri
directKLM
7h 20mDUB-BOS
31/3Mon
directKLM
6h 15mBOS-DUB
€382
20/3Thu
1 stopBritish Airways
14h 05mDUB-BOS
27/3Thu
1 stopBritish Airways
9h 20mBOS-DUB
€395
6/3Thu
directAer Lingus
7h 40mDUB-JFK
12/3Wed
directAer Lingus
6h 15mJFK-DUB
€426
7/3Fri
directAer Lingus
8h 00mDUB-EWR
10/3Mon
directAer Lingus
6h 25mEWR-DUB
€431
7/3Fri
2 stopsUnited Airlines
15h 13mDUB-LGA
10/3Mon
1 stopUnited Airlines
15h 15mLGA-DUB
€462
6/3Thu
1 stopUnited Airlines
11h 58mDUB-LGA
10/3Mon
2 stopsUnited Airlines
29h 05mLGA-DUB
€482

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Recent one-way flight deals

4/3Tue
2 stops
39h 20mDUB-BOS
€220
1/4Tue
1 stop
33h 10mDUB-JFK
€225
26/2Wed
directAer Lingus
7h 14mDUB-BOS
€334
10/3Mon
directAer Lingus
7h 10mDUB-BOS
€335
27/2Thu
1 stopBritish Airways
15h 55mDUB-EWR
€457
7/4Mon
1 stopBritish Airways
15h 30mDUB-ORD
€515
22/3Sat
1 stopUnited Airlines
13h 58mDUB-LGA
€964
22/3Sat
2 stopsUnited Airlines
31h 11mDUB-LGA
€969
7/4Mon
1 stopKLM
17h 21mDUB-MDW
€1,055
17/3Mon
1 stopKLM
15h 23mDUB-MDW
€1,347

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Last minute flights from Dublin to the United States

Last minute flight, train and bus deals

25/2Tue
multi-stopIcelandair
11h 55mDUB-IAD
4/3Tue
multi-stopIcelandair
9h 35mIAD-DUB
€391
26/2Wed
multi-stopBritish Airways
24h 40mDUB-MCO
5/3Wed
multi-stopBritish Airways
17h 50mMCO-DUB
€422
26/2Wed
directAer Lingus
7h 14mDUB-BOS
2/3Sun
directAer Lingus
6h 05mBOS-DUB
€516
26/2Wed
multi-stopUnited Airlines
16h 25mDUB-MCO
5/3Wed
multi-stopUnited Airlines
12h 53mMCO-DUB
€522
26/2Wed
directAer Lingus
8h 10mDUB-IAD
5/3Wed
directAer Lingus
6h 45mIAD-DUB
€541
25/2Tue
multi-stopAmerican Airlines
10h 50mDUB-LGA
3/3Mon
multi-stopAmerican Airlines
11h 20mLGA-DUB
€549
26/2Wed
directAmerican Airlines
7h 15mDUB-BOS
5/3Wed
multi-stopAmerican Airlines
10h 10mBOS-DUB
€550
26/2Wed
multi-stopUnited Airlines
12h 25mDUB-IAD
5/3Wed
directUnited Airlines
7h 00mIAD-DUB
€552
25/2Tue
multi-stopKLM
12h 27mDUB-JFK
1/3Sat
directKLM
6h 35mJFK-DUB
€581
25/2Tue
directKLM
7h 53mDUB-JFK
1/3Sat
directKLM
6h 35mJFK-DUB
€586

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

Information on your arrival and departure airports

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