$265+ Cheap flights from John F Kennedy Intl, NY (JFK) to Dublin (DUB)
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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — DUB
Sep 4 — Sep 111
Round-trip
1 adult, Economy
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Find cheap flights from John F Kennedy Intl to Dublin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from New York John F Kennedy Intl to Dublin are usually found in January or November, booked 58 days in advance, depart on a Tuesday or Sunday and return on a Thursday
Cheap flight deals from John F Kennedy Intl to Dublin
Cheapest
Best
Last-minute
One-way
Cheapest flights from John F Kennedy Intl to DublinExplore the most affordable flight options available from John F Kennedy Intl to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.
Explore the most affordable flight options available from John F Kennedy Intl to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.
This Mytrip deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:25 pm -
1 stop9h 50m
Mon 11/2311:30 am -
1 stop11h 30m
Deal found 8/4![Icelandair logo]()
$432
This Mytrip deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:25 pm -
1 stop9h 50m
Thu 11/2611:30 am -
1 stop11h 30m
Deal found 7/31![Icelandair logo]()
$433
This Flightnetwork deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:25 pm -
1 stop9h 50m
Sun 11/2211:30 am -
1 stop11h 30m
Deal found 7/31![Icelandair logo]()
$434
This Mytrip deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:25 pm -
1 stop9h 50m
Fri 11/2011:30 am -
1 stop11h 30m
Deal found 8/1![Icelandair logo]()
$435
This oojo deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:25 pm -
1 stop9h 50m
Thu 11/1211:30 am -
1 stop11h 30m
Deal found 8/3![Icelandair logo]()
$436
This oojo deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:25 pm -
1 stop9h 50m
Sat 11/2111:30 am -
1 stop11h 30m
Deal found 7/31![Icelandair logo]()
$437
This oojo deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:25 pm -
1 stop9h 50m
Mon 12/711:30 am -
1 stop11h 30m
Deal found 8/4![Icelandair logo]()
$438
This oojo deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:25 pm -
1 stop9h 50m
Wed 11/1811:30 am -
1 stop11h 30m
Deal found 7/31![Icelandair logo]()
$440
This FlightHub deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:25 pm -
1 stop9h 50m
Thu 11/2611:30 am -
1 stop11h 30m
Deal found 8/2![Icelandair logo]()
$444
This FlightHub deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:25 pm -
1 stop9h 50m
Tue 11/1711:30 am -
1 stop11h 30m
Deal found 8/4![Icelandair logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:25 pm -
1 stop9h 50m
Fri 12/1111:30 am -
1 stop11h 30m
Deal found 8/3![Icelandair logo]()
$466
Best flights from John F Kennedy Intl to DublinDiscover carefully curated flight deals from John F Kennedy Intl to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
Discover carefully curated flight deals from John F Kennedy Intl to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:55 pm -
2 stops19h 10m
Mon 10/197:50 pm -
2 stops24h 50m
Deal found 8/2![Scandinavian Airlines logo]()
$596
This KLM deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:10 pm -
1 stop11h 35m
Sun 11/1510:45 am -
Nonstop7h 35m
Deal found 7/30![KLM logo]()
$631
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:25 am -
1 stop19h 30m
Tue 11/1010:45 am -
Nonstop7h 35m
Deal found 7/31![Delta logo]()
$635
This KLM deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:30 pm -
1 stop10h 55m
Fri 12/1810:45 am -
Nonstop7h 35m
Deal found 7/30![Multiple Airlines logo]()
$650
This Finnair deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:00 am -
1 stop20h 35m
Sun 8/2311:45 am -
1 stop13h 15m
Deal found 7/31![Finnair logo]()
$650
This Scandinavian Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/245:35 pm -
2 stops36h 10m
Thu 1/2811:30 am -
2 stops33h 15m
Deal found 8/1![Scandinavian Airlines logo]()
$622
This Finnair deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:31 pm -
1 stop13h 04m
Thu 9/179:40 am -
1 stop14h 30m
Deal found 7/31![Finnair logo]()
$654
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:25 pm -
1 stop12h 20m
Thu 9/171:15 pm -
Nonstop7h 42m
Deal found 8/3![Delta logo]()
$654
This KLM deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:20 pm -
Nonstop6h 40m
Mon 10/191:15 pm -
Nonstop7h 40m
Deal found 8/4![KLM logo]()
$666
This Scandinavian Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:10 pm -
2 stops21h 05m
Fri 9/47:50 pm -
2 stops24h 50m
Deal found 8/1![Scandinavian Airlines logo]()
$626
This Delta deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:30 pm -
1 stop12h 30m
Sat 9/123:00 pm -
1 stop11h 14m
Deal found 8/1![Delta logo]()
$664
Last-minute flights from John F Kennedy Intl to DublinDiscover last-minute flight deals from John F Kennedy Intl to Dublin. Data last updated August 5, 2026 and is based on user searches.
Discover last-minute flight deals from John F Kennedy Intl to Dublin. Data last updated August 5, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/711:10 pm -
1 stop9h 05m
Wed 10/712:15 pm -
1 stop12h 05m
Deal found 8/2![Icelandair logo]()
$500
This Mytrip deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:10 pm -
1 stop9h 05m
Thu 9/172:15 pm -
1 stop10h 05m
Deal found 8/4![Icelandair logo]()
$510
This Mytrip deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:10 pm -
1 stop9h 05m
Wed 9/2312:15 pm -
1 stop12h 05m
Deal found 8/4![Icelandair logo]()
$493
This KAYAK deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:30 pm -
1 stop11h 45m
Thu 4/223:25 pm -
1 stop11h 40m
Deal found 7/31![Icelandair logo]()
$513
This Mytrip deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:10 pm -
1 stop30h 55m
Thu 10/12:15 pm -
1 stop10h 05m
Deal found 8/4![Icelandair logo]()
$511
This oojo deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:30 pm -
1 stop9h 35m
Thu 10/12:15 pm -
1 stop10h 05m
Deal found 7/31![Icelandair logo]()
$509
This oojo deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:30 pm -
1 stop9h 35m
Thu 11/1211:30 am -
1 stop11h 30m
Deal found 8/1![Icelandair logo]()
$474
This oojo deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:30 pm -
1 stop9h 35m
Thu 11/511:30 am -
1 stop11h 30m
Deal found 7/31![Icelandair logo]()
$477
This FlightHub deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:30 pm -
1 stop9h 35m
Wed 4/1412:15 pm -
1 stop12h 05m
Deal found 7/31![Icelandair logo]()
$486
One-way flights from John F Kennedy Intl to DublinSearch for one-way flight options from John F Kennedy Intl to Dublin. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
Search for one-way flight options from John F Kennedy Intl to Dublin. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:20 pm -
1 stop11h 25m
Deal found 8/4![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:30 am -
2 stops28h 35m
Deal found 8/3![Multiple Airlines logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:20 pm -
1 stop23h 30m
Deal found 8/3![Multiple Airlines logo]()
$269
This Mytrip deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:30 pm -
2 stops20h 10m
Deal found 8/2![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:10 pm -
2 stops12h 55m
Deal found 7/31![Multiple Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:10 pm -
2 stops19h 25m
Deal found 7/31![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:20 pm -
2 stops15h 40m
Deal found 7/31![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/611:10 pm -
2 stops39h 35m
Deal found 7/30![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:30 pm -
2 stops21h 10m
Deal found 8/2![Multiple Airlines logo]()
$279
Find flight deals from John F Kennedy Intl to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $432 (Mytrip) |
One-way from | $265 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $604 |
Good round-trip deal | $658 or less |
Good one-way deal | $357 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from John F Kennedy Intl to Dublin 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 2,558,603 searches. Data last updated August 5, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Dublin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Thu 10/15
6:55 pm-7:05 pm
2 stops19h 10m
Dublin
Mon 10/19
7:50 pm-3:40 pm
2 stops24h 50m
$596
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Sun 1/24
5:35 pm-10:45 am
2 stops36h 10m
Dublin
Thu 1/28
11:30 am-3:45 pm
2 stops33h 15m
$622
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Fri 8/28
5:10 pm-7:15 pm
2 stops21h 05m
Dublin
Fri 9/4
7:50 pm-3:40 pm
2 stops24h 50m
$626
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Wed 11/4
3:10 pm-7:45 am
1 stop11h 35m
Dublin
Sun 11/15
10:45 am-1:20 pm
Nonstop7h 35m
$631
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Fri 11/6
7:25 am-7:55 am
1 stop19h 30m
Dublin
Tue 11/10
10:45 am-1:20 pm
Nonstop7h 35m
$635
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Sat 9/5
11:30 pm-3:25 pm
1 stop10h 55m
Dublin
Fri 12/18
10:45 am-1:20 pm
Nonstop7h 35m
$650
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Mon 8/17
8:00 am-9:35 am
1 stop20h 35m
Dublin
Sun 8/23
11:45 am-8:00 pm
1 stop13h 15m
$650
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Tue 9/15
3:31 pm-9:35 am
1 stop13h 04m
Dublin
Thu 9/17
9:40 am-7:10 pm
1 stop14h 30m
$654
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Tue 9/15
5:25 pm-10:45 am
1 stop12h 20m
Dublin
Thu 9/17
1:15 pm-3:57 pm
Nonstop7h 42m
$654
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Sun 9/6
4:30 pm-10:00 am
1 stop12h 30m
Dublin
Sat 9/12
3:00 pm-9:14 pm
1 stop11h 14m
$664
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from John F Kennedy Intl to Dublin
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from John F Kennedy Intl to Dublin in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on New York John F Kennedy Intl Airport-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York John F Kennedy Intl Airport-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York John F Kennedy Intl Airport-Dublin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New York John F Kennedy Intl Airport-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York John F Kennedy Intl Airport-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from John F Kennedy Intl to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from John F Kennedy Intl with our price prediction graph.
JFK-DUB
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from New York John F Kennedy Intl Airport to Dublin
Prices
Airlines
Delays
More
How far ahead should I book a flight from New York John F Kennedy Intl Airport to Dublin?
Booking 28 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York John F Kennedy Intl Airport to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Dublin?
Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Dublin (average of $443). Flying from New York John F Kennedy Intl Airport to Dublin in June is currently the most expensive (average of $821). 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 JFK to DUB?
Find hourly flight availability from John F Kennedy Intl to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 5, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York John F Kennedy Intl Airport to Dublin as you normally would.
How often are flights from New York to Dublin delayed?
About 14% of weekly flights between New York and Dublin have experienced delays in the past year, with the average delay time being 166 minutes.
What is the most punctual flight time for New York to Dublin flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on New York to Dublin flights?
Over the last year, Aer Lingus have had the lowest number of delays on this route, with just 10% of flights being delayed.
What’s the top layover airport for flights from New York John F Kennedy Intl Airport to Dublin?
Share of 1-stop round-trip flights from New York John F Kennedy Intl Airport to Dublin chosen by Cheapflights users in the past 12 months, using the same layover each way.
Toronto (YYZ) – chosen by Cheapflights users on 67% of 1-stop itineraries from New York John F Kennedy Intl Airport to Dublin on Cheapflights.
What’s the cheapest layover airport for flights from New York John F Kennedy Intl Airport to Dublin?
Average round-trip fare for 1-stop flights from New York John F Kennedy Intl Airport to Dublin, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of $340.
What’s the fastest layover option from New York John F Kennedy Intl Airport to Dublin?
Shortest average travel time for 1-stop one-way flights from New York John F Kennedy Intl Airport to Dublin, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 12h 52m.
Which airport typically offers the quickest layover for flights from New York John F Kennedy Intl Airport to Dublin?
Average layover duration for 1-stop one-way flights from New York John F Kennedy Intl Airport to Dublin, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Lisbon (LIS) offer the fastest connection on this route, with an average layover time of 2h 55m.
The best insider tips for New York John F Kennedy Intl Airport to Dublin flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your New York John F Kennedy Intl Airport to Dublin trip
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Reviews of airlines servicing Dublin
Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated August 5, 2026.
Get a feel of what it's like to fly with KLM,Delta, andAir France from New York John F Kennedy Intl Airport to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.3
Comfort
7.7
Boarding
7.8
Overall
7.8
Entertainment
7.2
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Comfort
7.7
Boarding
7.8
Overall
7.8
Entertainment
7.2
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Comfort
7.7
Boarding
7.8
Overall
7.8
Entertainment
7.2
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Comfort
7.7
Boarding
7.8
Overall
7.8
Entertainment
7.2
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Comfort
7.7
Boarding
7.8
Overall
7.8
Entertainment
7.2
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Comfort
7.7
Boarding
7.8
Overall
7.8
Entertainment
7.2
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Related info for your journey
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John F Kennedy Intl and Dublin flights
Browse other John F Kennedy Intl and Dublin flight options. Last updated on August 5, 2026.
Other flights from John F Kennedy Intl
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Top 10 airlines flying from John F Kennedy Intl to Dublin
Discover the top 10 airlines that operate flights from John F Kennedy Intl to Dublin. 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 2,558,603 searches. Data last updated August 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$327 | Average$485 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$338 | Average$547 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$346 | Average$394 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$349 | Average$542 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$349 | Average$391 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$350 | Average$633 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$350 | Average$645 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$368 | Average$604 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$396 | Average$543 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$398 | Average$609 | FlexibilityNo cancel fee | On-time70% |