Cheap flights from Ireland to New York John F Kennedy Intl Airport from £321
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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Ireland to John F Kennedy Intl
Keep the following information in mind while searching for Ireland to John F Kennedy Intl flight deals. Data was last updated 11 July 2025.
Round-trip from | £336 |
---|---|
One-way from | £321 |
Popular in | July |
Cheapest in | February |
Average price | £503 |
Good round-trip deal | £346 or less |
Good one-way deal | £382 or less |
Find flight deals from Ireland to John F Kennedy Intl
Cheapest flights from Ireland to John F Kennedy IntlExplore the most affordable flight options available from Ireland to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.
Explore the most affordable flight options available from Ireland to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Ireland to John F Kennedy Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
Use the filters below to find and compare flights from Ireland to New York John F Kennedy Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
DublinNew York
DUB - JFK
DUBJFK
Dublin
Sat 18/10
20:05-15:40
2 stops24h 35m
New York John F Kennedy Intl
Sun 2/11
17:35-11:45
1 stop13h 10m
DublinNew York
DUB - JFK
DUBJFK
Dublin
Thu 4/9
05:55-13:30
1 stop12h 35m
New York John F Kennedy Intl
Wed 10/9
21:30-09:15
Nonstop6h 45m
DublinNew York
DUB - JFK
DUBJFK
Dublin
Thu 18/9
13:20-19:05
1 stop10h 45m
New York John F Kennedy Intl
Mon 22/9
00:50-16:40
1 stop10h 50m
DublinNew York
DUB - JFK
DUBJFK
Dublin
Wed 26/11
10:45-13:25
Nonstop7h 40m
New York John F Kennedy Intl
Wed 3/12
21:10-08:45
Nonstop6h 35m
DublinNew York
DUB - JFK
DUBJFK
Dublin
Wed 5/11
10:45-13:25
Nonstop7h 40m
New York John F Kennedy Intl
Mon 10/11
21:10-08:45
Nonstop6h 35m
DublinNew York
DUB - JFK
DUBJFK
Dublin
Sun 24/8
18:50-20:05
1 stop30h 15m
New York John F Kennedy Intl
Sun 31/8
22:05-18:05
1 stop15h 00m
DublinNew York
DUB - JFK
DUBJFK
Dublin
Thu 28/8
11:45-21:59
1 stop15h 14m
New York John F Kennedy Intl
Thu 4/9
22:55-17:15
1 stop13h 20m
DublinNew York
DUB - JFK
DUBJFK
Dublin
Thu 28/8
07:40-17:15
1 stop14h 35m
New York John F Kennedy Intl
Thu 4/9
21:05-08:45
Nonstop6h 40m
DublinNew York
DUB - JFK
DUBJFK
Dublin
Wed 23/7
11:45-21:00
1 stop14h 15m
New York John F Kennedy Intl
Sun 27/7
12:00-05:30
1 stop12h 30m
DublinNew York
DUB - JFK
DUBJFK
Dublin
Wed 20/8
19:10-17:15
1 stop27h 05m
Best time to book a flight from Ireland to John F Kennedy Intl
Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Ireland with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Ireland to New York John F Kennedy Intl Airport
What is the cheapest month to book a flight from Ireland to New York John F Kennedy Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Ireland to New York John F Kennedy Intl Airport (average of £500). Flying from Ireland to New York John F Kennedy Intl Airport in December is currently the most expensive (average of £667). 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 IE to JFK?
Find hourly flight availability from Ireland to John F Kennedy Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.
It’s typically best to fly out from Ireland to New York John F Kennedy Intl Airport in the afternoon. Doing so could potentially save you 12% on the flight price compared to flying in the morning, which is usually more expensive.
Weekly flight availability from Ireland to New York John F Kennedy Intl Airport
Explore weekly flight availability from Ireland to John F Kennedy Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 July 2025.
The most flights from IE0 to JFK are scheduled on a Tuesday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).
Reviews of airlines servicing John F Kennedy Intl
Get insights into the airlines that provide service to John F Kennedy Intl. 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 John F Kennedy Intl. Reviews last updated 11 July 2025.
Read reviews from past customers who have flown with Delta, KLM, andFinnair from Ireland to New York John F Kennedy Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
Lucy,Nov 2023
ATL - JFK
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
Lucy,Nov 2023
ATL - JFK
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
Lucy,Nov 2023
ATL - JFK
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
Lucy,Nov 2023
ATL - JFK
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
Lucy,Nov 2023
ATL - JFK
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
Lucy,Nov 2023
ATL - JFK
Related info for your journey
Find useful and relevant information for your journey from Ireland to John F Kennedy Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Ireland to John F Kennedy Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Ireland to John F Kennedy Intl
Discover the top 8 airlines that operate flights from Ireland to John F Kennedy Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
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 Ireland to John F Kennedy Intl?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ireland to John F Kennedy Intl. 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 Ireland to John F Kennedy Intl?
Cheapflights simply makes it quick and affordable to book flights from Ireland to John F Kennedy Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Ireland to John F Kennedy Intl with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland to John F Kennedy Intl, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Ireland to John F Kennedy Intl become cheaper?
Yes, Cheapflights offers price alerts on Ireland to John F Kennedy Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.