€175 Find Cheap Flights from the United States to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dublin departing on 21/7. 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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KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Dublin
These are the airlines KAYAK users have selected most often from within our search results for flights to Dublin
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Cheap Flight Deals from the United States to Dublin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from the United States to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from the United States to Dublin

KAYAK's recommended return flight deals from the most popular airlines that fly from the United States to Dublin.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
SWISS Logo
20:30 - 07:55JFK-DUB
30h 25m1 stop
SWISS Logo
13:00 - 12:50DUB-JFK
28h 50m1 stop
€178SWISS
Find Deal
Thu, 29 May - Thu, 5 Jun
PLAY Logo
19:15 - 10:30BOS-DUB
10h 15m1 stop
PLAY Logo
11:35 - 17:50DUB-BOS
11h 15m1 stop
€274PLAY
Find Deal
Sat, 3 May - Wed, 7 May
United Airlines Logo
11:29 - 07:45EWR-DUB
15h 16m1 stop
United Airlines Logo
09:20 - 11:54DUB-EWR
31h 34m2 stops
€368United Airlines
Find Deal
Mon, 11 Aug - Tue, 19 Aug
United Airlines Logo
19:36 - 10:20EWR-DUB
9h 44m1 stop
United Airlines Logo
09:20 - 15:08DUB-EWR
34h 48m2 stops
€371United Airlines
Find Deal
Tue, 12 Aug - Mon, 25 Aug
Aer Lingus Logo
21:25 - 08:25BOS-DUB
6h 00mdirect
Aer Lingus Logo
12:40 - 14:40DUB-BOS
7h 00mdirect
€375Aer Lingus
Find Deal
Sat, 3 May - Mon, 12 May
Aer Lingus Logo
17:30 - 04:30BOS-DUB
6h 00mdirect
Aer Lingus Logo
12:40 - 14:40DUB-BOS
7h 00mdirect
€380Aer Lingus
Find Deal
Thu, 8 May - Sun, 11 May
JetBlue Logo
21:03 - 08:20BOS-DUB
6h 17mdirect
JetBlue Logo
10:40 - 12:40DUB-BOS
7h 00mdirect
€389JetBlue
Find Deal
Tue, 29 Apr - Tue, 6 May
American Airlines Logo
12:15 - 06:30BOS-DUB
13h 15m1 stop
American Airlines Logo
09:30 - 13:56DUB-BOS
9h 26m1 stop
€402American Airlines
Find Deal
Tue, 29 Apr - Tue, 6 May
American Airlines Logo
18:10 - 09:00JFK-DUB
9h 50m1 stop
American Airlines Logo
06:30 - 12:40DUB-JFK
11h 10m1 stop
€409American Airlines
Find Deal
Tue, 10 Jun - Tue, 5 Aug
JetBlue Logo
20:59 - 09:00JFK-DUB
7h 01mdirect
JetBlue Logo
11:30 - 14:00DUB-JFK
7h 30mdirect
€461JetBlue
Find Deal
Wed, 30 Apr - Wed, 7 May

KAYAK's insights & trends for flights to Dublin

Get data-powered insights and trends into flights to Dublin to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Dublin?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.
In the last 3 days, the cheapest flight deal to Dublin was found on the route from New York, at €160 return. The most popular connection is from Washington, D.C. to Dublin and KAYAK users have found return deals for as low as €350 in the last 3 days.

How much is a flight to Dublin?

The average and cheapest price for all round-trip flights to Dublin from each origin found by users searching on KAYAK in the last month.
A flight to Dublin costs €668 on average. The cheapest price found on KAYAK in the last 2 weeks cost €387 and departed from New York John F Kennedy Intl Airport. The most popular routes on KAYAK are New York to Dublin which costs €890 on average, and Washington, D.C. to Dublin, which costs €835 on average.
See prices from:

What is the cheapest day to fly to Dublin?

The average price of all round-trip flights to Dublin clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Dublin is Monday where round-trip tickets can be as cheap as €699. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are €861 on average.

What is the cheapest month to fly to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Dublin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Dublin is January, where tickets cost €434 on average for return flights. On the other hand, the most expensive months are June and December, where the average cost of tickets from the United States is €692 and €623 respectively. For one-way flights, the best month to travel is February with an average price of €544.

What is the cheapest time of day to fly to Dublin?

The average price for all round-trip flights to Dublin depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Dublin is generally in the morning, when round-trip flights cost €603 on average. The most expensive time of day to fly to Dublin is generally at night, which is peak travel time and where the average cost of a ticket is €779.

What is a good deal for flights to Dublin?

If you’re looking for cheap airfare to Dublin, 25% of our users found tickets to Dublin for the following prices or less: From New York John F Kennedy Intl Airport €501 return, from Newark Airport €746 return.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Dublin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low season

January

High season

September

Cheapest flight

€175
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly and prices are also 5% lower on average.
Flight from New York John F Kennedy Airport to Dublin

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

Insights shared by verified travellers who flew the route from the United States to Dublin 
TFlew with Aer LingusIAD-DUBApr 2024
Stay on the other side of the river Liffy from the temple bar area. You can walk everywhere.
BarbaraFlew with Aer LingusBOS-DUBMay 2024
Pack what you need in a carryon since it is likely you'll arrive without luggage.
Verified travelerFlew with Aer LingusBOS-DUBApr 2024
Be prepared to be fed/served a lot of food :)

FAQs - booking Dublin flights

  • What shops are available at Dublin Airport?

    The Loop in Dublin Airport is a prime opportunity for shopping, with luxurious cosmetics, high fashion staples, and perfumes, as well as classic Irish whiskeys and French wines. The Loop opens early at 4:00 a.m. or 5:00 a.m., depending on the terminal, so no matter how early your flight is, you can still do some shopping.

  • Is there a rail connection from Dublin to the airport?

    Though there is no direct rail connection to Dublin Airport, Iarnród Éireann (Irish Rail) offers both suburban and intercity rail service from Dublin Heuston and Dublin Connolly rail stations. From those stations, there is regular bus service to the airport.

  • What are the restaurant options at Dublin Airport?

    Looking to grab a bite to eat before your flight out of Ireland? Dublin Airport has a wide variety of both European and international cuisine available. Alcock & Brown in the Mezzanine Food Court is open for breakfast, lunch, and dinner, and it is great for a full meal or just a simple cup of coffee and a pastry to go.

  • What facilities are available for children at Dublin Airport?

    There are two play areas for children at Dublin Airport, one pre-security and one post-security. Parents can also rent baby and children’s equipment from the Stork Exchange. There they have strollers, car seats, and whatever else you may need to make your trip in Ireland as safe as possible.

  • What is the cheapest flight to Dublin?

    In the last 3 days, the cheapest flight deal to Dublin was found on the route from New York, at €160 return. The most popular connection is from Washington, D.C. to Dublin and KAYAK users have found return deals for as low as €350 in the last 3 days.

  • How far is Dublin Airport from central Dublin?

    There are 9 km between Dublin city centre and Dublin Airport.

  • What is the name of Dublin’s airport?

    Dublin is served by Dublin Airport, also commonly referred to as Dublin or Dublin Airport. The airport code is DUB.

  • How much is a flight to Dublin?

    On average, a flight to Dublin costs €668. The cheapest price found on KAYAK in the last 2 weeks cost €387 and departed from New York John F Kennedy Intl Airport.

  • How does KAYAK find such low prices on flights to Dublin?

    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 to Dublin.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin 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 to Dublin?

    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 to Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Dublin are there each week?

    Each week there are around 28 direct flights from within United States to Dublin. The most common day for departures is Thursday, with 14% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to Dublin

  • Looking for cheap airfare to Dublin? 25% of our users found return tickets to Dublin for the following prices or less: From New York John F Kennedy Intl €448, from Washington, D.C. Dulles Intl €721, from Chicago O'Hare Intl €724
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Dublin flight deals.
  • Dublin Airport (DUB) is Dublin’s primary airport option and Ireland’s busiest airport. The airport has an impressive network of short and medium hauls and even offers United States border preclearance services for U.S.-bound travelers.
  • Bus and coach are the cheapest options for budget travelers looking to get into the city after a flight to Dublin. There are a variety of coach services that can take you to any number of locations and major sites across the city of Dublin. Many of these services are even available 24 hours a day.
  • Dublin Airport’s Platinum Service is a premium service that guarantees a maximum of just 15 minutes from entering the airport to arriving at your boarding gate. Other benefits to the program include complimentary food, drinks, and shower facilities. They will even have a chauffeur meet and greet you on your return flight to Dublin.
  • Many of Dublin’s premier hotels offer complimentary shuttle services both to and from the airport. As the airport is just six miles north of Dublin proper, the hotels are within quick and easy reach. Some of the hotels offering shuttle service include the North Star Hotel, DoubleTree by Hilton Hotel, and Jurys Inn Dublin Parnell Street.
  • Dublin Airport has both traditional Catholic facilities, Our Lady Queen of Heaven, and a multi-faith prayer room available for practitioners of other faiths. The Multi-Faith Room is open 24 hours a day and is a designated quiet area.
See more tips

Prefer to fly direct to Dublin?

Find which airlines fly direct to Dublin Airport, which days they fly and book direct flights.

Direct departures

United States to Dublin

Monday

ANA, Aegean Airlines, Aer Lingus, +66 more

ANA, Aegean Airlines, +67 more

Tuesday

ANA, Aer Lingus, Aeromexico, +69 more

ANA, Aer Lingus, +70 more

Wednesday

ANA, Aegean Airlines, Aer Lingus, +66 more

ANA, Aegean Airlines, +67 more

Thursday

ANA, Aer Lingus, Aeromexico, +69 more

ANA, Aer Lingus, +70 more

Friday

ANA, Aegean Airlines, Aer Lingus, +66 more

ANA, Aegean Airlines, +67 more

Saturday

ANA, Aer Lingus, Aeromexico, +66 more

ANA, Aer Lingus, +67 more

Sunday

ANA, Aer Lingus, Aeromexico, +70 more

ANA, Aer Lingus, +71 more

See more direct flights

Direct returns

Dublin to United States

Monday

ANA, Aegean Airlines, Aer Lingus, +66 more

ANA, Aegean Airlines, +67 more

Tuesday

ANA, Aer Lingus, Aeromexico, +69 more

ANA, Aer Lingus, +70 more

Wednesday

ANA, Aegean Airlines, Aer Lingus, +66 more

ANA, Aegean Airlines, +67 more

Thursday

ANA, Aer Lingus, Aeromexico, +69 more

ANA, Aer Lingus, +70 more

Friday

ANA, Aegean Airlines, Aer Lingus, +66 more

ANA, Aegean Airlines, +67 more

Saturday

ANA, Aer Lingus, Aeromexico, +66 more

ANA, Aer Lingus, +67 more

Sunday

ANA, Aer Lingus, Aeromexico, +70 more

ANA, Aer Lingus, +71 more

See more direct flights
See more direct flights

Top 5 airlines serving from the United States to Dublin

 
See real verified KAYAK customer reviews for airlines flying to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Dublin. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Dublin? 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.
7.4
United AirlinesOverall score based on 8644 reviews
7.3Comfort
7.7Boarding
8.1Crew
6.6Food
7.1Entertainment
Airline reviews

leg space better than expected. two washrooms for one plane isn't enough.

8.0 ExcellentJuan Luis, Apr 2025EWR - SEA
Read more United Airlines reviews

leg space better than expected. two washrooms for one plane isn't enough.

My suitcase was completed destroyed. The top part is broken and unusable now.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

I do prefer to fly United and have always had excellent service, except for bad weather. Flights are on time and staff is alway curtious and helpful

I just got back from a trip with 3 flights each way. The flights were good and we were happy with out experience. There was one steward on our first flight that was harsh and grump with passengers. It did not leave a good impression. All of the other flight crews were great on the other five flights.

Food and flight attendents with positive dispositions and friendly behavior, more professional attitudes

The gate was too far away for the connecting flight

They switched out gate from terminal 1 to terminal two ten minutes before boarding. So we had to make a 20 min crazy fast walk to a different terminal. Then we boarded the plane and waited for over 40 minutes until push back. Brutal

Compared with other carriers business class for an overnight was not worth the extra expense.

Except for the 28 minute delay leaving and the earlier reschedule to a later takeoff time the flight was good.

Loved the leg room and tvs screens on the seats and free WiFi. Wish the price was lower and could save by rebooking

No music app working: no economy meal on five hour flight; hour on tarmac at the end waiting for a gate. Flight itself was smooth and easy.

It took 1-1/2 hours to get our luggage after we landed. That to me is unacceptable

The flight was delayed for 4 hours. Once onboard the crew was wonderful.

Overall was excellent. Will definitely us JetBlue in the future.

Very well organized both boarding and deplaning. Very satisfied with the service I received.

I rate it is good we had a 4-hour travel delay at one point but JetBlue gave out food vouchers and travel points credits for another flight so they try to make up for it

Smooth boarding and friendly crew. Unfortunately as soon as we boarded the unit that provides air circulation failed. The pilot informed us and requested maintenance technicians to check it out. The plane became uncomfortably warm without any fresh air coming in. Plus the repair delayed our departure. I am glad the maintenance crew were able to fix the problem. I also was without use of my tv monitor for the first 1/3rd of the trip.

Flight was on time arrived at the destination 10min early they kept in touch via email

Any sort of gluten free snack option would be nice

They lost my luggage and it didn’t get delivered until the next day.

Would have thought that they would gas up plane before everyone got on board

3 hours late. Not even water offered on a 2.25 hour flight.

I had a carry on and a personal bag. I put my personal item under my seat and on way to the seat I put my bag up. I usually close my eyes and rest as I was on call for last 36 hours. I heard very loud announcements that someone needs to identify their bag. Pretty sure it was not mine until the hostess pointed out my jacket details attached to the bag. I asked why she got my bag out. I got berated and did not want to create a scene. But this person needs to be talked to.

Everyone was nice. It was on time and the food was. Airplane food, but not horrible

Terrible. The flight was delayed two hours due to weather. Then when we got on the plane, the first pilot ended up timing out and we had to wait for a second pilot. Second pile came on board and we tax it out. Had to return back to the gate because of an unruly passenger. Then the copilot timed out. Had to wait for new copilot. Also had to wait for maintenance to check for fuel. Then found out the second pilot timed out and we had to wait for a third pilot. Was ready to go and then needed maintenance again for another issue. In the end, it was 2 o’clock in the morning when they announced that the flight couldn’t go because the third pilot and the second copilot had timed out.

To start, I’d like to say that every American Airline personnel I interacted with on the ground, especially flight crew, was very friendly and did their best to help me out. Despite this, however, my experience with the airline was an entire mess. The 7:19 PM flight was heavily delayed due to weather, and pushed to 10:30 AM the next morning. Because of this, I had to spend the night inside of the airport. At some point later in the night, I got an email saying that the flight had been canceled. I called the support number, and the representative on the other line told me that the flight was still on and that I didn’t need to rebook. The next morning, no one came to the gate to open the door for the crew until almost 11 AM. By this time the flight crew had been waiting for over an hour, and they had called management to get someone to open the door for them multiple times. Around 11:30, the gate screen had changed to a different flight. I ended up buying a last minute ticket with Southwest airline just to get to Chicago, because the next flight with American wasn’t until 7:19 pm that day. Now, earlier that morning my suitcase had been sent ahead of me to ORD. I went to baggage claim to ask them if I could have my suitcase forwarded to where I was staying. The representative at SDF baggage claim said they could and put the claim in for me. As I was going back through TSA, I got an email that the airline had found my suitcase, but the next step was to send it BACK to SDF. I called the airline support number again, and I made it clear that my suitcase needed to stay in Chicago and to not come back to SDF. The representative told me that they would hold my suitcase at ORD and that it wasn’t going to be forwarded anywhere. Once I got there, I found that they had loaded my suitcase onto a plane to send it back to SDF. Thankfully, I had gotten to the baggage claim counter in time for them to put in a request to bring my suitcase back up. My refund with the airline is processing already, but because of this entire experience and miscommunication at every turn of the way, I will not book with American Airlines in the future.

American Airlines initially postponed the flight. Then they cancelled it an rescheduled us on a flight that would take over 24 hours with multiple stops. They then changed this flight to a reasonable alternative the next day which they later cancelled and replaced with a flight that would take off with an additional 16 hour delay. They blamed weather but I noticed (at 4am) that Delta had direct flights from Charlotte to Detroit. I went on line. Booked it and was in Detroit buy 9am. The interesting thing is they did a similar thing to a family member just 2 days earlier. I don't think I will fly American unless I have to.

Uncomfortable seats and flight attendant was rude as she insisted on waking up my husband to ask him if he wanted a drink. When he said that he was sleeping, she replied “without an attitude “. He was seated at 8c

Booked through Kayak, couldnt take flight, Kayak punted to Orbiz, Orbiz punted to Aer Lingus, Aer Lingus said sorry about your luck, try Kayak/Orbiz. Terrible customer service collecting air fares and not even offering a voucher when customers cant take flight

There was no flight. I booked a flight from Toronto to Bordeaux with a stopover in Dublin. I arrived in Dublin and the flight number I had didn't exist and the flight going to Bordeaux I wasn't on. I had to book a new flight with a different airline for later in the day and pay out of pocket.

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.

Very polite and helpful staff. Jet blue…ok, but not as helpful!..

Seat was very uncomfortable. The worst in all of my travels. It sagged in the middle, worse than anything any airline can offer. Not flying aer lingus again.

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.

My Aer Lingus flight (booking ref # 2SU4LF) was the worst travel experience I have ever dealt with. My flight from Paris to Dublin was delayed by over 2 hours which caused me to miss my connecting flight back to the US. I was not able to be rebooked on a new flight for another 3 days. When I finally made it on my rescheduled flight, it was delayed AGAIN, causing me to miss my connecting flight from New York to Boston. At this point I decided to just rent a car since the next flight I would have been able to get in wasn’t for another 5 hours. It was a complete nightmare experience and I will never fly Aer Lingus again. I have requested a refund from the booking company I placed my order with.

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.

They couldn't do through check-in for us. They took 2 hours to issue just one leg of the boarding pass. They had no idea to handle the case of passengers who travels to USA via Dublin airport. we had tough time time Dublin airport as boarding pass for the US flight was not pre-issued. Hope Aer Lingus will learn to handle such cases which they couldn't learn in in the past 50 years of the service.

Very sad, couldn't stop crying. Was an hour delay in Ireland and when we got to Canada the flight was boarded and couldn't get on. Was the last flight of the day. Now in a hotel waiting on a stand by.I have to got o work, so I'll go first available while my son stays in the hotel til one's available

The food was pathetic. There wasn't much leg room and recline space for such a long flight. No tea/ coffee for a 2-3 hour connecting flight without purchasing! Really!?

Flight was delayed and there was boarding pass and flight information errors resulting in confusion and stress

Service was very good. Because I use a cane, I was allowed to use Priority Boarding. Biggest problem was extremely limited leg room in Economy class seats. For airplane food, it was alright.

Was late but that airport/storm fault. Flight was full but comfortable. Food quite nice. Unfortunate that I had a rather miserable attendant, others were much friendlier

Experience was good. Could have been better if we didn’t have to board an hour before the flight to ghana and miss relaxing time in the lounge. That process was very stressful

Boarding crew is unfriendly as i was asked to handover carryon luggage too upto final destination Bangalore I was not prepared for that and i had to travel without my diabetic and hypertension medicines

I was charged fees for check in bags at the airport by British Airways. It was supposed to be no charge but Kayak messed up my booking apparently and I had to pay for check in bags. I paid $175.

They took my carry on and checked it in. Staff in general at Heathrow are not friendly or helpful

The crew were professional and friendly. It was the most uncomfortable international flight I've ever flown. Crammed in passengers. No overhead space to put my bag. No leg room and unable to recline seat due to seats too close together so it upset passenger behind me! Upgrade price to get 2 inches of more space unreasonable.

Boarding in Dallas was hell with extremely rude gate agents , especially a lady named Rajathi who was the epitome of rudeness with no compassion at all . She was horrible and I wonder why airlines have people like her on their roster who exude arrogance and haughtiness . Will probably not fly British Airwsys because of people like her .

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Athlone
Cavan
Gorey
Wicklow
Dundalk
Swords
Mullingar
Naas
Bray
Kildare
Tullamore
Drogheda
Arklow
Enniscorthy
Maynooth
Castleknock
Carlingford
Leixlip
Portmarnock
Thurles

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

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