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Find cheap flights to the United States from €212

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to the United States departing on 14/6. 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.
1 adult
0 bags
Mon 27/5
Mon 3/6

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Best United States Flight Deals

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

New York
New Windsor1 stop€247
Orlando
Orlando2 stops€448
Miami
Miami1 stop€415
Boston
Boston1 stop€254
Los Angeles
Los Angeles1 stop€477
Chicago
Chicago1 stop€405
Las Vegas
Las Vegas2 stops€467
San Francisco
San Francisco1 stop€433
Washington, D.C.
Baltimore1 stop€277
Denver
Denver2 stops€622
Atlanta
Atlanta1 stop€446
Seattle
Seattle1 stop€503
Tampa
Tampa1 stop€429
Dallas
Dallas3 stops€591
Philadelphia
Philadelphiadirect€361
Honolulu
Honolulu2 stops€1,028
San Diego
San Diego2 stops€623
Houston
Houston2 stops€519
Nashville
Nashville2 stops€623

Good to know

Low season

January

High season

June

Cheapest flight

€212
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (8% more expensive on average)
Flight from Dublin to New York John F Kennedy Airport

FAQs - booking United States flights

  • How long is the flight to the United States?

    An average direct flight from Ireland to the United States takes 11h 47m, covering a distance of 10640 km. The most popular route is Dublin - New York with an average flight time of 7h 24m.

  • What is the cheapest flight to the United States?

    The cheapest ticket to the United States from Ireland found in the last 72 hours was €374 one-way, and €247 round-trip. The most popular route is Dublin to New York John F Kennedy Intl and the cheapest round-trip airline ticket found on this route in the last 72 hours was €345.

  • Which airlines fly to the United States?

    British Airways, Aer Lingus & American Airlines fly the most frequently from Ireland to the United States.

  • What are the most popular destinations in the United States?

    Based on KAYAK flight searches, the most popular destination is New York (68% of total searches to the United States). The next most popular destinations are Boston (4%) and Washington, D.C. (3%). Searches for flights to Chicago (3%), to Seattle (2%) and to Orlando (2%) are also popular.

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

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

See more FAQs

Top tips for finding cheap flights to the United States

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest United States flight deals.

Top 5 airlines flying to the United States

 
Need help choosing which airline to fly with from Ireland 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 1626 reviews
8.4crew
7.2entertainment
7.3food
7.8boarding
7.6comfort
Airline reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

8.0 ExcellentJacob Oluleke, Apr 2024LOS - AMS
Read more about KLM reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

The flight was again delayed for more then 2 hours with some lousy explanation regarding the reason of the delay. Although the flight was delayed for more than 2 hours, no refreshments were offered (according to EU regulations). Last 4 flights on KLM - always at least 2 hrs late. So be prepared that you cannot plan anything with KLM.

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

Seats are fair enough for medium tall people. Good food all the trip. Fight attendances are warm

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

It was nice to be on a legacy airline, people try at least.

I travel frequently. The flight was late again... KLM should really try and be on time

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

The WiFi didn’t work and the seats are too close together. Very uncomfortable.

Two flights,both poor. No entertainment. Cramped and uncomfortable seats, little space, the rest was OK. Staff were acceptable good.

I was told we'd have a hot breakfast option in first class, so I chose not get a hot breakfast. It was a very strange meal, but the fresh fruit was very good quality. Service was excellent from ORD to ELP. No service from MBS to ORD, not even water. However, when flying American from FNT to ORD, which is a shorter flight, they at least pass out snacks and offer water.

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

We were delayed an hour leaving Munich (No fault of the crew). They kept us posted on the status so we knew what was going on, but as a result we missed our connection in Chicago and the communication on connecting flights was pretty poor as we disembarked. It was already stressful and some of that could have been reduced by better communications about where to find transfers, etc.

One problem, but a serious one - the plane is built with electric windows that tint dark to reduce light. Sitting next to the window is VERY UNCOMFORTABLE as it emits so much HEAT in the face when tinted.

So so. Terrible aircraft choice for that leg of the flight.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Terrible. 2 hour delay. Sat on the tarmac. Missed my connecting flight. Had to ARGUE with Customer service to get a hotel and food. Terrible experience with my loyal carrier

Our seat tv didn’t work All the rest was perfect

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Very good need to offer better choice of food for business

They should. Heck planes more often not when they are suppose to be leaving causing delays

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Boarding was so quick, flight was ahead of time which is great and the pilot spoke clearly and was letting people know everything, amazing, love travelling with you 😊

Great hospitality and service! Seats are better cushioned then some

Great hospitality and service! Seats could always be cushioned better.

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

Sorry my last review for prg to fra was for this flight. My prg to fra flight was fine but my second flight back to Washington DC was with a slow awful crew who wouldn’t come in a timely manner to take trash and take trash before serving coffee tea and was shoving other people’s bottles of water on me when we were not traveling together

Lufthansa was amazing. Definitely upgrade your seat if you can swing it - they take very good care of their passengers. Customs in DC is nothing short of a nightmare though. Stood in line waiting to go back through security for 30 minutes, had to RUN through and across two terminals to make my connection and only had 5 minutes to spare. Terrible. Very very poor coordination by the airport staff and CBP.

I was ver pleased with the service all the way through

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

Trouble keeps changing the time and I was booked different flight without knowing it was bad experience

My concern is with Flight: 441 IAH-FRA I was very cramped in my seat and the person in front of me was reclined. I pulled my wallet out of my purse and when finished I did my best to cram it back into my purse. Our flight was very delayed and we were rebooked twice and lots of airport time. As I got off the flight I noticed that I had dropped my wallet( containing all my credit & debit bank cards + 240 US dollars & 240 Euros. I spoke to customer service & Lost &Found. I was denied access to look on the plane. Therefore I have been without money and given no help. Paula Bjork 503.545.6698

So far so good. I missed my flight because of the Lufthansa diversion. United helped me to figure out how to get accommodations from Lufthansa for my long layover. They help me book appropriate onward flight.

During the flight there was a medical emergency. We were diverted. Of course I'm thankful they cared for the health of that passenger, but they did a poor job of communicating with the rest of us passengers. In the end we arrived at our destination several hours late, with no direction of how to rebook missed connecting flights. It all worked out in the end. Those of us that needed accommodations were put up in a hotel by Lufthansa until we could make it to our final destination. But it was United Airlines Personnel who really helped us navigate the process.

Always a pleasure to deal with United's helpful and knowledgeable staff

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

Book Cheap United States Plane Tickets

Recent return flight deals

24/5Fri
1 stopPLAY
11h 30mDUB-SWF
28/5Tue
1 stopPLAY
10h 00mSWF-DUB
€247
10/5Fri
1 stopPLAY
11h 30mDUB-SWF
28/5Tue
1 stopPLAY
10h 00mSWF-DUB
€250
11/5Sat
1 stopBritish Airways
11h 15mDUB-BOS
23/5Thu
1 stopBritish Airways
10h 50mBOS-DUB
€346
21/5Tue
1 stopBritish Airways
11h 00mDUB-BOS
4/6Tue
1 stopBritish Airways
9h 55mBOS-DUB
€366
13/5Mon
1 stopKLM
12h 35mDUB-BOS
20/5Mon
directKLM
6h 20mBOS-DUB
€385
13/5Mon
directAer Lingus
7h 05mDUB-BOS
20/5Mon
directAer Lingus
6h 10mBOS-DUB
€387
13/5Mon
1 stopKLM
12h 35mDUB-BOS
20/5Mon
1 stopKLM
12h 45mBOS-DUB
€388
14/9Sat
directAer Lingus
7h 05mDUB-BOS
28/9Sat
directAer Lingus
6h 10mBOS-DUB
€392
23/10Wed
2 stopsUnited Airlines
19h 55mDUB-MCO
6/11Wed
2 stopsUnited Airlines
16h 29mMCO-DUB
€532
23/10Wed
1 stopUnited Airlines
12h 10mDUB-MCO
6/11Wed
1 stopUnited Airlines
19h 35mMCO-DUB
€536

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Recent one-way flight deals

14/6Fri
1 stop
30h 20mDUB-JFK
€212
15/5Wed
1 stop
20h 20mDUB-JFK
€220
4/5Sat
directAer Lingus
7h 50mDUB-IAD
€357
20/5Mon
directAer Lingus
7h 35mDUB-EWR
€359
28/5Tue
2 stopsBritish Airways
26h 30mDUB-ORD
€477
30/6Sun
1 stopBritish Airways
10h 15mDUB-BOS
€478
30/8Fri
directKLM
7h 25mDUB-BOS
€558
28/5Tue
directKLM
7h 10mDUB-BOS
€633
22/7Mon
3 stopsUnited Airlines
20h 52mDUB-SEA
€1,222
22/6Sat
2 stopsUnited Airlines
18h 40mDUB-LGA
€2,851

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Last minute flights to the United States

Last minute flight, train and bus deals

29/4Mon
multi-stopPLAY
11h 25mDUB-BOS
4/5Sat
multi-stopPLAY
10h 15mBOS-DUB
€372
2/5Thu
multi-stopScandinavian Airlines
29h 55mDUB-EWR
6/5Mon
multi-stopScandinavian Airlines
11h 50mEWR-DUB
€398
1/5Wed
multi-stopBritish Airways
13h 35mDUB-BOS
8/5Wed
multi-stopBritish Airways
14h 30mBOS-DUB
€454
1/5Wed
multi-stopBritish Airways
12h 57mDUB-IAD
8/5Wed
multi-stopBritish Airways
10h 55mIAD-DUB
€489
30/4Tue
directAer Lingus
7h 35mDUB-JFK
14/5Tue
directAer Lingus
6h 30mJFK-DUB
€549
30/4Tue
multi-stopAer Lingus
14h 36mDUB-JFK
14/5Tue
directAer Lingus
6h 45mJFK-DUB
€553
1/5Wed
multi-stopUnited Airlines
16h 30mDUB-IAD
8/5Wed
directUnited Airlines
7h 15mIAD-DUB
€569
1/5Wed
multi-stopUnited Airlines
16h 10mDUB-MCO
8/5Wed
multi-stopUnited Airlines
14h 44mMCO-DUB
€570
29/4Mon
directLufthansa
7h 35mDUB-EWR
6/5Mon
multi-stopLufthansa
12h 35mEWR-DUB
€685
29/4Mon
directLufthansa
7h 25mDUB-EWR
2/5Thu
directLufthansa
6h 55mEWR-DUB
€688

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Flights to the United States

Return flight deals:

United States - Ireland

Cabin classes:

€1,440
€1,041
€278

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