Cheap flights from Ireland to New York from £161
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to New York departing on 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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1 adult
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0 bags
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Recent return flight deals from Ireland to New York
KAYAK's recommended return flight deals from the most popular airlines that fly from Ireland to New York.
Recent one-way flight deals from Ireland to New York
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ireland to New York.
Recent last minute flight deals from Ireland to New York
Planning a quick getaway from Ireland to New York? These are the last-minute flight deals available now.
Recent direct flight deals from Ireland to New York
If you prefer a non-stop journey, check out our latest direct flight deals to New York, so you can enjoy a seamless trip without stopovers.
Icelandair flights from Ireland to New York
Our best Icelandair deals on Ireland to New York flight tickets
Icelandair![Icelandair]()
4 Sept![Icelandair]()
24 Sept
DUB14:15Dublin
12h 55m
1 stop
JFK22:10New York John F Kennedy Intl
JFK23:10New York John F Kennedy Intl
30h 55m
1 stop
DUB11:05Dublin
Icelandair![Icelandair]()
1 Sept![Icelandair]()
14 Sept
DUB14:15Dublin
9h 55m
1 stop
JFK19:10New York John F Kennedy Intl
JFK20:25New York John F Kennedy Intl
11h 50m
1 stop
DUB13:15Dublin
Delta flights from Ireland to New York
Our best Delta deals on Ireland to New York flight tickets
Delta![Delta]()
24 Apr![Delta]()
28 Apr
DUB09:10Dublin
12h 50m
1 stop
JFK17:00New York John F Kennedy Intl
JFK21:25New York John F Kennedy Intl
6h 50m
DUB09:15Dublin
Delta![Delta]()
13 May![Delta]()
20 May
DUB09:10Dublin
14h 24m
2 stops
LGA18:34New York LaGuardia
LGA14:29New York LaGuardia
14h 56m
2 stops
DUB10:25Dublin
See travel insights to New York from
How to get the cheapest flight ticket from Ireland to New York
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to New York?
The month of February is, on average, the cheapest month to fly to New York from Ireland, with most prices found around £355. The month of January is another great option to travel to New York, with average flight prices from Ireland averaging around £365.
What is the cheapest day to depart on your flight to New York?
According to our data, Wednesday is the cheapest day to fly to New York from Ireland. The lowest ticket price found for a Wednesday departure recently was £455. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to New York is Sunday, with ticket prices averaging around £542.
What is the cheapest time of day to depart on your flight to New York?
According to our data, the cheapest time of day to fly to New York is in the evening. momondo users have found flights departing from Ireland to New York in the evening for as low as £370. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £494 on average. Flights to New York from Ireland in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest Ireland to New York flight route?
Fly from Dublin to New York John F Kennedy Intl for the best Ireland - New York flight prices
How far in advance should I book a flight to New York?
You are more likely to see cheaper flights to New York from Ireland when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to New York for around £443 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York from Ireland for as low as £392 on momondo.
What cabin class options are available on Ireland to New York flights?
There are 3 cabin classes available to choose from on Ireland to New York flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Ireland to New York?
TAP AIR PORTUGAL, PLAY, and Scandinavian Airlines are the most popular carriers operating from Ireland to New York
Which airlines fly to New York?
Aer Lingus, KLM and Icelandair are the top three most popular airlines that fly to New York from Ireland according to our data. Aer Lingus is the first choice among our users, with 66% of people opting to fly with this airline when travelling to New York. Keep in mind that there are 12 different airlines that fly to New York on a routine basis, so you have a few additional options to choose from.
How many flights depart from Ireland to New York on average per day?
24 flights are operational daily from Ireland to New York as of March 2025. The most popular departure time for this route is 09:00, with 52% of flights per day taking off at midday.
How many flights depart from Ireland to New York on average per week?
As of March 2025, there are 174 flights per week flying from Ireland to New York. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.
Cheap Ireland to New York flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to New York
When did momondo last update prices for flights from Ireland to New York?
Prices for flights from Ireland to New York are updated daily.
How many operators does momondo search for flights from Ireland to New York?
As of March 2025, there are 12 operators available to choose from for flights from Ireland to New York.
How old do you have to be to fly from Ireland to New York?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to New York.
What documentation or ID do you need to fly to New York?
The travel and health documents required for your trip to New York can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at New York. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Ireland to New York?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Ireland to New York is Boeing 777 (25.99% of total bookings). The next most popular plane models are Boeing 767-300 (winglets) (18.51%), Airbus A321neo (15.63%), and Boeing 767-400 (10.13%).
Best airlines flying from Ireland to New York
Compare and see reviews for airlines that fly from Ireland to New York with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £203 | Free Cancellation | Rating 7.3 1,325 reviews | |||
| PriceFrom £225 | Free Cancellation | Rating 6.9 97 reviews | |||
| PriceFrom £275 | Free Cancellation | Rating 7.0 476 reviews | |||
| PriceFrom £277 | Free Cancellation | Rating 6.6 6,713 reviews | |||
| PriceFrom £287 | Free Cancellation | Rating 7.3 2,924 reviews | |||
| PriceFrom £318 | Free Cancellation | Rating 7.0 1,062 reviews | |||
| PriceFrom £323 | Free Cancellation | Rating 7.8 1,321 reviews | |||
| PriceFrom £332 | Free Cancellation | Rating 7.4 1,424 reviews | |||
| PriceFrom £333 | Free Cancellation | Rating 6.7 6,958 reviews | |||
| PriceFrom £337 | Free Cancellation | Rating 8.0 7,895 reviews |
Travelling to a place near New York?
Book flights to New York if you plan to visit one of these locationsQueens
Saddle Brook
North Bergen
North Wales
Roslyn
Bronx
Somerset
Staten Island
Harrison
Milford
Norwalk
Hicksville
Long Branch
Hyde Park
Hasbrouck Heights
Union City
Mahwah
Chester
Uniondale
Asbury Park
Why use momondo?
Why should I use momondo to find a flight deal from Ireland to New York?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ireland to New York for you.
Can I find flights from Ireland to New York with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Ireland to New York flights to just show those with flexible booking policies.
How can momondo help me find flights from Ireland to New York?
Once all potential Ireland to New York flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Ireland to New York right now. Can momondo alert me if prices change?
Price alerts on flights to New York from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.