$213+ Cheap flights from New York, NY (NYC) to Ireland
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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — DUB
Sep 1 — Sep 81
Round-trip
1 adult, Economy
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Cheapest flights from New York to IrelandExplore the most affordable flight options available from New York to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.
Explore the most affordable flight options available from New York to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.
This KAYAK deal was found by Cheapflights users on 7/27. 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.
Sun 9/611:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Fri 9/111:20 pm
DUB
- EWR
1 stop14h 10m
Aer Lingus
Deal found 7/27![Aer Lingus logo]()
$368
This KAYAK deal was found by Cheapflights users on 7/27. 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.
Tue 9/811:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Fri 9/181:20 pm
DUB
- EWR
1 stop14h 10m
Aer Lingus
Deal found 7/27![Aer Lingus logo]()
$372
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.
Sun 9/1311:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Thu 9/171:20 pm
DUB
- EWR
1 stop14h 10m
Aer Lingus
Deal found 7/31![Aer Lingus logo]()
$380
This Ovago deal was found by Cheapflights users on 7/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:20 pm
EWR
- DUB
1 stop10h 50m
Aer Lingus
Wed 11/41:00 pm
DUB
- EWR
1 stop11h 40m
Aer Lingus
Deal found 7/29![Aer Lingus logo]()
$383
This Gurufare deal was found by Cheapflights users on 7/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:20 pm
EWR
- DUB
1 stop10h 50m
Aer Lingus
Thu 11/51:00 pm
DUB
- EWR
1 stop11h 40m
Aer Lingus
Deal found 7/28![Aer Lingus logo]()
$384
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Wed 9/91:20 pm
DUB
- EWR
1 stop14h 10m
Aer Lingus
Deal found 7/30![Aer Lingus logo]()
$387
This KAYAK deal was found by Cheapflights users on 7/28. 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 8/2411:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Fri 2/121:00 pm
DUB
- EWR
1 stop11h 40m
Aer Lingus
Deal found 7/28![Aer Lingus logo]()
$388
This KAYAK deal was found by Cheapflights users on 7/28. 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.
Thu 8/2011:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Sun 9/61:20 pm
DUB
- EWR
1 stop14h 15m
Aer Lingus
Deal found 7/28![Aer Lingus logo]()
$390
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:00 am
EWR
- DUB
1 stop15h 10m
Aer Lingus
Sat 9/191:20 pm
DUB
- EWR
1 stop14h 10m
Aer Lingus
Deal found 8/1![Aer Lingus logo]()
$391
This KAYAK deal was found by Cheapflights users on 7/27. 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.
Thu 9/311:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Fri 9/111:20 pm
DUB
- EWR
1 stop14h 10m
Aer Lingus
Deal found 7/27![Aer Lingus logo]()
$392
This KAYAK deal was found by Cheapflights users on 7/29. 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 9/711:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Fri 9/111:20 pm
DUB
- EWR
1 stop14h 10m
Aer Lingus
Deal found 7/29![Aer Lingus logo]()
$394
This KAYAK deal was found by Cheapflights users on 7/28. 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.
Thu 9/1011:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Mon 9/141:20 pm
DUB
- EWR
1 stop14h 10m
Aer Lingus
Deal found 7/28![Aer Lingus logo]()
$395
Best flights from New York to IrelandDiscover carefully curated flight deals from New York to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 2026.
Discover carefully curated flight deals from New York to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 2026.
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/27. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2112:10 am
EWR
- DUB
1 stop18h 10m
TAP AIR PORTUGAL
Tue 1/264:55 pm
DUB
- EWR
2 stops34h 00m
TAP AIR PORTUGAL
Deal found 7/27![TAP AIR PORTUGAL logo]()
$569
This Scandinavian Airlines deal was found by Cheapflights users on 7/28. 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 10/86:55 pm
JFK
- DUB
2 stops19h 10m
Scandinavian Airlines
Mon 10/127:50 pm
DUB
- JFK
2 stops24h 50m
Scandinavian Airlines
Deal found 7/28![Scandinavian Airlines logo]()
$580
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:29 pm
LGA
- DUB
1 stop30h 51m
United Airlines
Mon 8/249:50 am
DUB
- LGA
1 stop28h 57m
United Airlines
Deal found 8/1![United Airlines logo]()
$614
This United deal was found by Cheapflights users on 7/27. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am
LGA
- DUB
1 stop23h 40m
Multiple Airlines
Tue 9/19:50 am
DUB
- LGA
1 stop27h 12m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$619
This KLM deal was found by Cheapflights users on 7/29. 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 9/1211:55 pm
JFK
- SNN
Nonstop6h 15m
KLM
Sat 9/191:05 pm
SNN
- JFK
Nonstop7h 39m
KLM
Deal found 7/29![KLM logo]()
$621
This Delta deal was found by Cheapflights users on 7/28. 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.
Thu 9/1011:55 pm
JFK
- SNN
Nonstop6h 15m
Delta
Mon 9/141:05 pm
SNN
- JFK
Nonstop7h 39m
Delta
Deal found 7/28![Delta logo]()
$622
This Finnair deal was found by Cheapflights users on 7/28. 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.
Wed 9/210:50 pm
JFK
- DUB
1 stop13h 25m
Finnair
Tue 9/159:40 am
DUB
- JFK
1 stop14h 30m
Finnair
Deal found 7/28![Finnair logo]()
$640
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:25 pm
JFK
- NOC
2 stops13h 10m
Aer Lingus
Sat 10/171:05 pm
NOC
- JFK
2 stops14h 20m
Aer Lingus
Deal found 7/27![Aer Lingus logo]()
$942
This British Airways deal was found by Cheapflights users on 7/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:15 pm
JFK
- NOC
1 stop12h 20m
British Airways
Mon 9/141:05 pm
NOC
- JFK
1 stop27h 05m
British Airways
Deal found 7/28![British Airways logo]()
$963
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/29. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/312:10 am
EWR
- DUB
1 stop11h 00m
TAP AIR PORTUGAL
Sun 11/811:10 am
DUB
- EWR
2 stops15h 50m
TAP AIR PORTUGAL
Deal found 7/29![TAP AIR PORTUGAL logo]()
$598
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:29 pm
LGA
- DUB
1 stop30h 51m
United Airlines
Sat 8/299:50 am
DUB
- LGA
1 stop28h 57m
United Airlines
Deal found 7/31![United Airlines logo]()
$614
This Scandinavian Airlines deal was found by Cheapflights users on 7/27. 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.
Tue 9/225:10 pm
JFK
- DUB
2 stops20h 10m
Scandinavian Airlines
Tue 9/297:05 pm
DUB
- JFK
2 stops25h 35m
Scandinavian Airlines
Deal found 7/27![Scandinavian Airlines logo]()
$622
This Delta deal was found by Cheapflights users on 7/28. 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.
Thu 8/2011:55 pm
JFK
- SNN
Nonstop6h 15m
Delta
Sat 9/121:05 pm
SNN
- JFK
Nonstop7h 39m
Delta
Deal found 7/28![Delta logo]()
$627
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
JFK
- DUB
1 stop11h 35m
KLM
Sun 11/159:40 am
DUB
- JFK
1 stop12h 58m
KLM
Deal found 7/30![KLM logo]()
$636
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:29 pm
LGA
- DUB
1 stop30h 51m
United Airlines
Thu 9/39:50 am
DUB
- LGA
1 stop27h 12m
United Airlines
Deal found 7/29![United Airlines logo]()
$614
This Scandinavian Airlines deal was found by Cheapflights users on 7/27. 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.
Tue 10/65:10 pm
JFK
- DUB
2 stops20h 10m
Scandinavian Airlines
Thu 10/157:50 pm
DUB
- JFK
2 stops26h 10m
Scandinavian Airlines
Deal found 7/27![Scandinavian Airlines logo]()
$625
This Delta deal was found by Cheapflights users on 7/28. 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 8/1811:55 pm
JFK
- SNN
Nonstop6h 15m
Delta
Sun 9/131:05 pm
SNN
- JFK
Nonstop7h 39m
Delta
Deal found 7/28![Delta logo]()
$627
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/29. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:10 pm
EWR
- DUB
2 stops29h 50m
TAP AIR PORTUGAL
Mon 10/196:50 pm
DUB
- EWR
2 stops31h 20m
TAP AIR PORTUGAL
Deal found 7/29![TAP AIR PORTUGAL logo]()
$628
This KLM deal was found by Cheapflights users on 7/29. 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 8/133:40 pm
JFK
- DUB
1 stop12h 05m
KLM
Tue 8/181:15 pm
DUB
- JFK
Nonstop7h 45m
KLM
Deal found 7/29![KLM logo]()
$652
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:00 am
LGA
- DUB
1 stop23h 40m
United Airlines
Thu 8/209:50 am
DUB
- LGA
1 stop27h 10m
United Airlines
Deal found 7/28![United Airlines logo]()
$619
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
JFK
- DUB
2 stops21h 05m
Scandinavian Airlines
Fri 9/47:50 pm
DUB
- JFK
2 stops24h 50m
Scandinavian Airlines
Deal found 8/1![Scandinavian Airlines logo]()
$626
This Delta deal was found by Cheapflights users on 7/28. 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.
Wed 8/1911:55 pm
JFK
- SNN
Nonstop6h 15m
Delta
Mon 9/141:05 pm
SNN
- JFK
Nonstop7h 39m
Delta
Deal found 7/28![Delta logo]()
$627
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 8/1711:55 pm
JFK
- SNN
1 stop28h 35m
Multiple Airlines
Tue 8/256:10 pm
SNN
- JFK
1 stop26h 45m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$759
This KLM deal was found by Cheapflights users on 7/28. 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 9/129:30 pm
JFK
- ORK
1 stop11h 55m
KLM
Sat 9/196:15 am
ORK
- JFK
1 stop15h 52m
KLM
Deal found 7/28![KLM logo]()
$665
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am
LGA
- DUB
1 stop23h 40m
United Airlines
Tue 9/159:20 am
DUB
- LGA
1 stop29h 25m
United Airlines
Deal found 7/29![United Airlines logo]()
$619
This Scandinavian Airlines deal was found by Cheapflights users on 7/27. 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 9/106:55 pm
JFK
- DUB
2 stops19h 10m
Scandinavian Airlines
Mon 9/147:50 pm
DUB
- JFK
2 stops24h 50m
Scandinavian Airlines
Deal found 7/27![Scandinavian Airlines logo]()
$626
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
JFK
- DUB
1 stop19h 30m
Delta
Tue 11/1010:45 am
DUB
- JFK
Nonstop7h 35m
Delta
Deal found 7/31![Delta logo]()
$635
This Aer Lingus deal was found by Cheapflights users on 7/28. 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 Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:40 am
JFK
- SNN
1 stop17h 45m
Multiple Airlines
Mon 10/122:30 pm
SNN
- JFK
Nonstop7h 25m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$777
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:00 am
LGA
- DUB
1 stop24h 20m
United Airlines
Fri 11/69:00 am
DUB
- LGA
1 stop30h 58m
United Airlines
Deal found 7/28![United Airlines logo]()
$619
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:15 pm
EWR
- DUB
2 stops20h 50m
Scandinavian Airlines
Mon 10/57:50 pm
DUB
- EWR
2 stops24h 09m
Scandinavian Airlines
Deal found 7/31![Scandinavian Airlines logo]()
$628
Last-minute flights from New York to IrelandDiscover last-minute flight deals from New York to Ireland. Data last updated August 2, 2026 and is based on user searches.
Discover last-minute flight deals from New York to Ireland. Data last updated August 2, 2026 and is based on user searches.
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:04 pm
JFK
- DUB
Nonstop6h 56m
JetBlue
Tue 8/2510:40 am
DUB
- JFK
1 stop15h 50m
JetBlue
Deal found 7/30![JetBlue logo]()
$432
This KAYAK deal was found by Cheapflights users on 7/29. 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.
Tue 8/1811:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Tue 9/81:20 pm
DUB
- EWR
1 stop14h 10m
Aer Lingus
Deal found 7/29![Aer Lingus logo]()
$419
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.
Tue 8/1811:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Mon 9/71:20 pm
DUB
- EWR
1 stop14h 15m
Aer Lingus
Deal found 7/31![Aer Lingus logo]()
$434
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.
Wed 8/1911:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Sat 9/51:20 pm
DUB
- EWR
1 stop14h 15m
Aer Lingus
Deal found 7/31![Aer Lingus logo]()
$413
This KAYAK deal was found by Cheapflights users on 7/28. 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.
Thu 8/2011:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Mon 9/71:20 pm
DUB
- EWR
1 stop14h 15m
Aer Lingus
Deal found 7/28![Aer Lingus logo]()
$390
This KAYAK deal was found by Cheapflights users on 7/29. 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.
Thu 8/2011:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Sun 9/61:20 pm
DUB
- EWR
1 stop14h 15m
Aer Lingus
Deal found 7/29![Aer Lingus logo]()
$428
This KAYAK deal was found by Cheapflights users on 7/28. 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 8/2411:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Fri 2/121:00 pm
DUB
- EWR
1 stop11h 40m
Aer Lingus
Deal found 7/28![Aer Lingus logo]()
$388
This KAYAK deal was found by Cheapflights users on 7/28. 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 8/2411:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Mon 2/151:00 pm
DUB
- EWR
1 stop11h 40m
Aer Lingus
Deal found 7/28![Aer Lingus logo]()
$432
This KAYAK deal was found by Cheapflights users on 7/27. 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 8/2411:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Wed 9/21:20 pm
DUB
- EWR
1 stop14h 15m
Aer Lingus
Deal found 7/27![Aer Lingus logo]()
$433
This KAYAK deal was found by Cheapflights users on 7/28. 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.
Wed 8/2611:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Thu 9/31:20 pm
DUB
- EWR
1 stop14h 15m
Aer Lingus
Deal found 7/28![Aer Lingus logo]()
$392
This KAYAK deal was found by Cheapflights users on 7/28. 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.
Wed 8/2611:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Sun 2/141:00 pm
DUB
- EWR
1 stop11h 40m
Aer Lingus
Deal found 7/28![Aer Lingus logo]()
$414
This KAYAK deal was found by Cheapflights users on 7/28. 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.
Wed 8/2611:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Wed 9/21:20 pm
DUB
- EWR
1 stop14h 15m
Aer Lingus
Deal found 7/28![Aer Lingus logo]()
$431
One-way flights from New York to IrelandSearch for one-way flight options from New York to Ireland. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
Search for one-way flight options from New York to Ireland. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
This Mytrip deal was found by Cheapflights users on 7/29. 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 10/68:25 pm
EWR
- DUB
1 stop9h 40m
Icelandair
Deal found 7/29![Icelandair logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 9/296:20 pm
JFK
- SNN
1 stop21h 00m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$215
This oojo deal was found by Cheapflights users on 7/28. 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 10/118:25 pm
EWR
- DUB
1 stop11h 50m
Icelandair
Deal found 7/28![Icelandair logo]()
$217
This oojo deal was found by Cheapflights users on 7/28. 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 10/58:25 pm
EWR
- DUB
1 stop11h 50m
Icelandair
Deal found 7/28![Icelandair logo]()
$218
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:25 pm
EWR
- DUB
1 stop9h 40m
Icelandair
Deal found 7/30![Icelandair logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 9/266:20 pm
JFK
- SNN
1 stop15h 35m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$223
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:25 pm
EWR
- DUB
1 stop11h 50m
Icelandair
Deal found 7/30![Icelandair logo]()
$227
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:20 pm
JFK
- SNN
1 stop18h 00m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 9/256:20 pm
JFK
- SNN
1 stop18h 00m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 8/2511:55 pm
JFK
- SNN
1 stop15h 25m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$232
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:25 pm
EWR
- DUB
1 stop9h 40m
Icelandair
Deal found 7/30![Icelandair logo]()
$234
This FlightHub deal was found by Cheapflights users on 7/29. 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 9/88:25 pm
EWR
- DUB
1 stop9h 40m
Icelandair
Deal found 7/29![Icelandair logo]()
$236
Find flight deals from New York to Ireland
Keep the following information in mind while searching for New York to Ireland flight deals. Data was last updated August 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $368 (KAYAK) |
One-way from | $213 (Mytrip) |
Popular in | December |
Cheapest in | January |
Average price | $601 |
Good round-trip deal | $615 or less |
Good one-way deal | $298 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from New York to Ireland 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 2, 2026.
Use the filters below to find and compare flights from New York to Ireland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NewarkDublin
EWR - DUB
EWRDUB
Newark
Thu 1/21
12:10 am-11:20 pm
1 stop18h 10m
Dublin
Tue 1/26
4:55 pm-9:55 pm
2 stops34h 00m
$569
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Thu 10/8
6:55 pm-7:05 pm
2 stops19h 10m
Dublin
Mon 10/12
7:50 pm-3:40 pm
2 stops24h 50m
$580
NewarkDublin
EWR - DUB
EWRDUB
Newark
Tue 11/3
12:10 am-4:10 pm
1 stop11h 00m
Dublin
Sun 11/8
11:10 am-10:00 pm
2 stops15h 50m
$598
New YorkDublin
LGA - DUB
LGADUB
New York LaGuardia
Mon 8/17
7:29 pm-7:20 am
1 stop30h 51m
Dublin
Mon 8/24
9:50 am-9:47 am
1 stop28h 57m
$614
New YorkDublin
LGA - DUB
LGADUB
New York LaGuardia
Fri 8/14
7:29 pm-7:20 am
1 stop30h 51m
Dublin
Sat 8/29
9:50 am-9:47 am
1 stop28h 57m
$614
New YorkDublin
LGA - DUB
LGADUB
New York LaGuardia
Tue 8/25
7:29 pm-7:20 am
1 stop30h 51m
Dublin
Thu 9/3
9:50 am-8:02 am
1 stop27h 12m
$614
New YorkDublin
LGA - DUB
LGADUB
New York LaGuardia
Sun 8/23
6:00 am-10:40 am
1 stop23h 40m
Dublin
Tue 9/1
9:50 am-8:02 am
1 stop27h 12m
$619
New YorkDublin
LGA - DUB
LGADUB
New York LaGuardia
Thu 8/13
6:00 am-10:40 am
1 stop23h 40m
Dublin
Thu 8/20
9:50 am-8:00 am
1 stop27h 10m
$619
New YorkDublin
LGA - DUB
LGADUB
New York LaGuardia
Thu 9/10
6:00 am-10:40 am
1 stop23h 40m
Dublin
Tue 9/15
9:20 am-9:45 am
1 stop29h 25m
$619
New YorkDublin
LGA - DUB
LGADUB
New York LaGuardia
Sun 10/25
6:00 am-10:20 am
1 stop24h 20m
Dublin
Fri 11/6
9:00 am-10:58 am
1 stop30h 58m
$619
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from New York to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from New York with our price prediction graph.
EWR-DUB
JFK-DUB
JFK-SNN
LGA-DUB
JFK-NOC
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 to Ireland
NYC-IE0
EWR-DUB
JFK-DUB
JFK-SNN
LGA-DUB
What is the cheapest month to book a flight from New York to Ireland?
Currently, January is the cheapest month in which you can book a flight from New York to Ireland (average of $399). Flying from New York to Ireland in June is currently the most expensive (average of $808). 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 NYC to IE?
Find hourly flight availability from New York to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 2, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York to Ireland as you normally would.
Weekly flight availability from New York to Ireland
Explore weekly flight availability from New York to Ireland. 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 August 2, 2026.
The most flights from NYC to IE0 are scheduled on a Friday (31 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (24 on average).
How often are flights from New York to Ireland delayed?
About 14% of weekly flights between New York and Ireland 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 Ireland 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 Ireland flights?
Over the last year, Aer Lingus have had the lowest number of delays on this route, with just 10% of flights being delayed.
How far ahead should I book a flight from New York to Ireland?
Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York to Ireland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Ireland
Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated August 2, 2026.
Peruse reviews from past customers who have flown with Delta,Air France, andUnited Airlines from New York to Ireland to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Related info for your journey
Find useful and relevant information for your journey from New York to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for New York to Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ireland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from New York to Ireland by cabin class
Find flights from New York to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New York and Ireland flights
Browse other New York and Ireland flight options. Last updated on August 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
New York to Ireland flights
Consider these flights traveling from New York to Ireland.
Fly to Ireland regions
Consider these flights traveling to Ireland regions.
Top 10 airlines flying from New York to Ireland
Discover the top 10 airlines that operate flights from New York to Ireland. 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 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$306 | Average$491 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$325 | Average$578 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$333 | Average$580 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$338 | Average$562 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$346 | Average$598 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$349 | Average$577 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$349 | Average$429 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$350 | Average$657 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$350 | Average$717 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$368 | Average$1,128 | FlexibilityNo cancel fee | On-time62% |