$197+ Cheap flights 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
— DUB
Aug 27 — Sep 31
Round-trip
1 adult, Economy
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Cheapest flights to IrelandExplore the most affordable flight options available to Ireland. Find the lowest fares based on data from user searches, with prices last updated on July 28, 2026.
Explore the most affordable flight options available to Ireland. Find the lowest fares based on data from user searches, with prices last updated on July 28, 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 7/26. 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 8/199:00 am
EWR
- DUB
1 stop15h 10m
Aer Lingus
Thu 8/271:20 pm
DUB
- EWR
1 stop14h 15m
Aer Lingus
Deal found 7/26![Aer Lingus logo]()
$372
This Ovago deal was found by Cheapflights users on 7/23. 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.
Tue 9/89:00 am
EWR
- DUB
1 stop15h 10m
Aer Lingus
Thu 9/171:20 pm
DUB
- EWR
1 stop14h 10m
Aer Lingus
Deal found 7/23![Aer Lingus logo]()
$373
This KAYAK deal was found by Cheapflights users on 7/25. 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
Fri 8/281:20 pm
DUB
- EWR
1 stop14h 15m
Aer Lingus
Deal found 7/25![Aer Lingus logo]()
$377
This KAYAK deal was found by Cheapflights users on 7/24. 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
Thu 8/271:20 pm
DUB
- EWR
1 stop14h 15m
Aer Lingus
Deal found 7/24![Aer Lingus logo]()
$378
This KAYAK deal was found by Cheapflights users on 7/26. 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 8/1711:00 am
EWR
- DUB
1 stop13h 10m
Aer Lingus
Wed 9/21:20 pm
DUB
- EWR
1 stop14h 15m
Aer Lingus
Deal found 7/26![Aer Lingus logo]()
$379
Best flights to IrelandDiscover carefully curated flight deals to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2026.
Discover carefully curated flight deals to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2026.
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 11/105:35 pm
JFK
- DUB
2 stops35h 35m
Scandinavian Airlines
Wed 11/1812:35 pm
DUB
- JFK
2 stops32h 10m
Scandinavian Airlines
Deal found 7/27![Scandinavian Airlines logo]()
$585
This Mytrip deal was found by Cheapflights users on 7/26. 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 9/68:30 pm
JFK
- NOC
2 stops17h 00m
Multiple Airlines
Tue 9/1512:20 pm
NOC
- JFK
2 stops36h 00m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$605
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.
Tue 9/811:10 pm
EWR
- DUB
2 stops19h 45m
TAP AIR PORTUGAL
Tue 9/156:50 pm
DUB
- EWR
1 stop25h 40m
TAP AIR PORTUGAL
Deal found 7/27![TAP AIR PORTUGAL logo]()
$606
This KLM deal was found by Cheapflights users on 7/23. 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 11/289:20 pm
JFK
- DUB
Nonstop6h 25m
KLM
Sun 12/610:45 am
DUB
- JFK
Nonstop7h 39m
KLM
Deal found 7/23![KLM logo]()
$616
This United Airlines deal was found by Cheapflights users on 7/26. 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 8/186:00 am
LGA
- DUB
1 stop23h 40m
United Airlines
Thu 8/279:50 am
DUB
- LGA
1 stop28h 57m
United Airlines
Deal found 7/26![United Airlines logo]()
$619
This Delta deal was found by Cheapflights users on 7/23. 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 12/102:00 pm
JFK
- DUB
1 stop14h 45m
Delta
Sun 12/1310:45 am
DUB
- JFK
Nonstop7h 39m
Delta
Deal found 7/23![Delta logo]()
$620
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:30 am
LGA
- ORK
2 stops23h 15m
Air Canada
Fri 9/1111:25 am
ORK
- LGA
2 stops13h 11m
Air Canada
Deal found 7/28![Air Canada logo]()
$909
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 Cheapflightsfares deal was found by Cheapflights users on 7/23. 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 9/57:35 pm
JFK
- NOC
1 stop12h 00m
British Airways
Sat 9/121:05 pm
NOC
- JFK
1 stop12h 15m
British Airways
Deal found 7/23![British Airways logo]()
$947
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.
Fri 10/166:55 pm
JFK
- DUB
2 stops32h 05m
Scandinavian Airlines
Tue 10/2712:30 pm
DUB
- JFK
2 stops32h 15m
Scandinavian Airlines
Deal found 7/27![Scandinavian Airlines logo]()
$601
This KLM deal was found by Cheapflights users on 7/26. 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.
Sun 8/911:55 pm
JFK
- SNN
Nonstop6h 15m
KLM
Wed 8/191:05 pm
SNN
- JFK
Nonstop7h 25m
KLM
Deal found 7/26![KLM logo]()
$618
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/25. 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 11/95:40 pm
EWR
- DUB
1 stop17h 30m
TAP AIR PORTUGAL
Fri 11/134:25 am
DUB
- EWR
2 stops22h 10m
TAP AIR PORTUGAL
Deal found 7/25![TAP AIR PORTUGAL logo]()
$619
This United deal was found by Cheapflights users on 7/24. 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.
Tue 8/186:00 am
LGA
- DUB
1 stop23h 40m
Multiple Airlines
Tue 8/259:50 am
DUB
- LGA
1 stop28h 57m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$619
This United Airlines deal was found by Cheapflights users on 7/26. 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 7/26![United Airlines logo]()
$619
This Delta deal was found by Cheapflights users on 7/24. 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 8/211:10 pm
JFK
- DUB
1 stop14h 35m
Delta
Fri 8/2812:00 pm
DUB
- JFK
1 stop15h 09m
Delta
Deal found 7/24![Delta logo]()
$635
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.
Wed 10/145:45 pm
EWR
- DUB
2 stops19h 35m
Scandinavian Airlines
Tue 10/207:05 pm
DUB
- EWR
2 stops23h 10m
Scandinavian Airlines
Deal found 7/27![Scandinavian Airlines logo]()
$606
This KLM deal was found by Cheapflights users on 7/24. 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 8/2011:55 pm
JFK
- SNN
Nonstop6h 15m
KLM
Mon 8/311:05 pm
SNN
- JFK
Nonstop7h 25m
KLM
Deal found 7/24![KLM logo]()
$618
This United Airlines deal was found by Cheapflights users on 7/24. 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 9/77:29 pm
LGA
- DUB
1 stop30h 51m
United Airlines
Tue 9/159:20 am
DUB
- LGA
1 stop29h 25m
United Airlines
Deal found 7/24![United Airlines logo]()
$619
This Delta deal was found by Cheapflights users on 7/23. 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 8/238:00 pm
LGA
- DUB
1 stop9h 45m
Delta
Tue 9/13:00 pm
DUB
- LGA
1 stop10h 30m
Delta
Deal found 7/23![Delta logo]()
$635
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.
Tue 10/2011:00 pm
EWR
- DUB
1 stop19h 55m
TAP AIR PORTUGAL
Sun 10/2511:10 am
DUB
- EWR
2 stops15h 50m
TAP AIR PORTUGAL
Deal found 7/27![TAP AIR PORTUGAL logo]()
$649
This KLM deal was found by Cheapflights users on 7/26. 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 8/2011:55 pm
JFK
- SNN
Nonstop6h 15m
KLM
Mon 9/141:05 pm
SNN
- JFK
Nonstop7h 39m
KLM
Deal found 7/26![KLM logo]()
$618
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:29 pm
LGA
- DUB
1 stop30h 51m
United Airlines
Tue 9/159:20 am
DUB
- LGA
1 stop27h 41m
United Airlines
Deal found 7/27![United Airlines logo]()
$619
This Scandinavian Airlines deal was found by Cheapflights users on 7/25. 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.
Wed 9/26:55 pm
JFK
- DUB
2 stops19h 10m
Scandinavian Airlines
Tue 9/157:05 pm
DUB
- JFK
2 stops25h 35m
Scandinavian Airlines
Deal found 7/25![Scandinavian Airlines logo]()
$625
This Delta 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 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
Fri 11/1310:45 am
DUB
- JFK
Nonstop7h 35m
Delta
Deal found 7/27![Delta logo]()
$640
This Mytrip deal was found by Cheapflights users on 7/23. 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 10/412:30 am
JFK
- NOC
2 stops27h 15m
Multiple Airlines
Tue 10/2012:20 pm
NOC
- JFK
3 stops39h 05m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$746
This KLM deal was found by Cheapflights users on 7/25. 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 8/1911:55 pm
JFK
- SNN
Nonstop6h 15m
KLM
Wed 8/261:05 pm
SNN
- JFK
Nonstop7h 25m
KLM
Deal found 7/25![KLM logo]()
$618
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Sat 10/246:00 am
LGA
- DUB
1 stop24h 20m
United Airlines
Thu 11/59:00 am
DUB
- LGA
1 stop29h 03m
United Airlines
Deal found 7/25![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 8/276:55 pm
JFK
- DUB
2 stops19h 10m
Scandinavian Airlines
Sat 9/128:00 pm
DUB
- JFK
2 stops24h 40m
Scandinavian Airlines
Deal found 7/27![Scandinavian Airlines logo]()
$642
This Delta deal was found by Cheapflights users on 7/26. 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.
Sat 8/225:30 pm
JFK
- DUB
1 stop12h 15m
Delta
Sat 8/295:55 am
DUB
- JFK
1 stop19h 50m
Delta
Deal found 7/26![Delta logo]()
$653
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:29 pm
LGA
- DUB
1 stop30h 51m
United Airlines
Thu 11/59:00 am
DUB
- LGA
1 stop30h 58m
United Airlines
Deal found 7/27![United Airlines logo]()
$619
Last-minute flights to IrelandDiscover last-minute flight deals to Ireland. Data last updated July 28, 2026 and is based on user searches.
Discover last-minute flight deals to Ireland. Data last updated July 28, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/24. 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.
Sat 8/15:00 pm
EWR
- ORK
1 stop16h 25m
Delta
Fri 8/213:25 pm
ORK
- EWR
1 stop11h 35m
Delta
Deal found 7/24![Delta logo]()
$657
This KLM deal was found by Cheapflights users on 7/24. 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 8/19:30 pm
JFK
- ORK
1 stop11h 55m
KLM
Fri 8/216:15 am
ORK
- JFK
1 stop13h 20m
KLM
Deal found 7/24![KLM logo]()
$657
This Delta deal was found by Cheapflights users on 7/24. 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.
Sat 8/15:00 pm
EWR
- ORK
1 stop16h 25m
Delta
Wed 8/1910:50 am
ORK
- EWR
2 stops26h 08m
Delta
Deal found 7/24![Delta logo]()
$666
This Delta deal was found by Cheapflights users on 7/24. 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.
Sat 8/15:00 pm
EWR
- ORK
1 stop16h 25m
Delta
Thu 8/203:25 pm
ORK
- EWR
1 stop28h 20m
Delta
Deal found 7/24![Delta logo]()
$670
This Icelandair deal was found by Cheapflights users on 7/22. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:10 pm
JFK
- DUB
1 stop30h 55m
Icelandair
Mon 8/242:15 pm
DUB
- JFK
1 stop10h 05m
Icelandair
Deal found 7/22![Icelandair logo]()
$502
This Delta deal was found by Cheapflights users on 7/24. 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.
Mon 8/33:10 pm
EWR
- ORK
2 stops26h 35m
Delta
Fri 8/213:25 pm
ORK
- EWR
1 stop11h 35m
Delta
Deal found 7/24![Delta logo]()
$672
This Delta deal was found by Cheapflights users on 7/23. 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 8/64:30 pm
JFK
- ORK
1 stop17h 10m
Delta
Thu 8/2010:50 am
ORK
- JFK
1 stop11h 29m
Delta
Deal found 7/23![Delta logo]()
$656
This KLM deal was found by Cheapflights users on 7/26. 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.
Mon 8/1011:55 pm
JFK
- SNN
Nonstop6h 15m
KLM
Wed 8/191:05 pm
SNN
- JFK
Nonstop7h 25m
KLM
Deal found 7/26![KLM logo]()
$617
This Flysmarter deal was found by Cheapflights users on 7/24. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/101:10 pm
EWR
- SNN
1 stop13h 20m
Air Canada
Wed 8/1912:30 pm
SNN
- EWR
Nonstop7h 25m
Air Canada
Deal found 7/24![Air Canada logo]()
$623
This Flysmarter deal was found by Cheapflights users on 7/24. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/101:10 pm
EWR
- SNN
1 stop13h 20m
Lufthansa
Wed 8/1912:30 pm
SNN
- EWR
Nonstop7h 25m
Lufthansa
Deal found 7/24![Lufthansa logo]()
$629
This Flysmarter deal was found by Cheapflights users on 7/24. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/102:28 pm
LGA
- SNN
1 stop12h 02m
Air Canada
Wed 8/199:30 am
SNN
- LGA
1 stop13h 55m
Air Canada
Deal found 7/24![Air Canada logo]()
$631
This Flysmarter deal was found by Cheapflights users on 7/24. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/101:25 pm
LGA
- SNN
1 stop13h 05m
Lufthansa
Wed 8/199:30 am
SNN
- LGA
1 stop13h 55m
Lufthansa
Deal found 7/24![Lufthansa logo]()
$633
One-way flights to IrelandSearch for one-way flight options to Ireland. Find affordable one-way fares based on user searches. Data last updated July 28, 2026.
Search for one-way flight options to Ireland. Find affordable one-way fares based on user searches. Data last updated July 28, 2026.
This oojo deal was found by Cheapflights users on 7/23. 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.
Wed 8/268:25 pm
EWR
- DUB
1 stop11h 50m
Icelandair
Deal found 7/23![Icelandair logo]()
$206
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.
Tue 9/296:20 pm
JFK
- SNN
1 stop21h 00m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 10/18:25 pm
EWR
- ORK
2 stops42h 25m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$264
Find flights to Ireland
Browse one-way and round-trip flights deals to Ireland on Cheapflights. Flight deals are based on user searches and were last updated on July 28, 2026
Explore Ireland
Find flight deals to Ireland
Find the latest flights to Ireland in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on July 28, 2026.
Popular in | December |
|---|---|
Cheapest in | January |
Average price | $669 |
Round-trip from | $368 |
One-way from | $197 |
Good round-trip deal | $615 or less |
Good one-way deal | $298 or less |
Cheapflights Fare Finder
Locate flights to Ireland that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on July 28, 2026.
Use the filters below to find and compare flights to Ireland that are best for you.
Fly from
Route
Depart
Return
Cheapest round-trip
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Tue 11/10
5:35 pm-10:10 am
2 stops35h 35m
Dublin
Wed 11/18
12:35 pm-3:45 pm
2 stops32h 10m
$585
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Fri 10/16
6:55 pm-8:00 am
2 stops32h 05m
Dublin
Tue 10/27
12:30 pm-4:45 pm
2 stops32h 15m
$601
New YorkKnock
JFK - NOC
JFKNOC
New York John F Kennedy Intl
Sun 9/6
8:30 pm-6:30 pm
2 stops17h 00m
Knock Intl
Tue 9/15
12:20 pm-7:20 pm
2 stops36h 00m
$605
NewarkDublin
EWR - DUB
EWRDUB
Newark
Tue 9/8
11:10 pm-11:55 pm
2 stops19h 45m
Dublin
Tue 9/15
6:50 pm-3:30 pm
1 stop25h 40m
$606
NewarkDublin
EWR - DUB
EWRDUB
Newark
Wed 10/14
5:45 pm-6:20 pm
2 stops19h 35m
Dublin
Tue 10/20
7:05 pm-1:15 pm
2 stops23h 10m
$606
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Sat 11/28
9:20 pm-8:45 am
Nonstop6h 25m
Dublin
Sun 12/6
10:45 am-1:24 pm
Nonstop7h 39m
$616
Quickest round-trip
New YorkShannon
JFK - SNN
JFKSNN
New York John F Kennedy Intl
Sun 8/9
11:55 pm-11:10 am
Nonstop6h 15m
Shannon
Wed 8/19
1:05 pm-3:30 pm
Nonstop7h 25m
$618
New YorkShannon
JFK - SNN
JFKSNN
New York John F Kennedy Intl
Thu 8/20
11:55 pm-11:10 am
Nonstop6h 15m
Shannon
Mon 8/31
1:05 pm-3:30 pm
Nonstop7h 25m
$618
New YorkShannon
JFK - SNN
JFKSNN
New York John F Kennedy Intl
Thu 8/20
11:55 pm-11:10 am
Nonstop6h 15m
Shannon
Mon 9/14
1:05 pm-3:44 pm
Nonstop7h 39m
$618
New YorkShannon
JFK - SNN
JFKSNN
New York John F Kennedy Intl
Wed 8/19
11:55 pm-11:10 am
Nonstop6h 15m
Shannon
Wed 8/26
1:05 pm-3:30 pm
Nonstop7h 25m
$618
Showing 1-10 of 33 resultsSorted by cheapest first
Best time to book a flight to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland with our price prediction graph.
EWR-DUB
JFK-DUB
SWF-SNN
EWR-ORK
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 to Ireland
NYC-IE0
EWR-DUB
JFK-DUB
SWF-SNN
EWR-ORK
How long is the flight to Ireland?
On average, a flight from New York to Ireland takes 16 hours 24 minutes. Flights to Ireland from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
Weekly flight availability to Ireland
The most flights from New York to Ireland are scheduled on a Monday (31 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (28 on average).
What are the most popular airlines that fly to Ireland?
The most popular airlines flying from New York to Ireland are Aer Lingus, United Airlines and Delta.
What are the cheapest airlines that fly to Ireland?
The cheapest airlines flying from New York to Ireland are Icelandair, Aer Lingus and United Airlines.
Rainfall in Ireland by month
Plan your trip to Ireland by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.
Temperature in Ireland by month
Plan your trip to Ireland by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).
When is the best time to book a flight to Ireland?
Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights to Ireland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What are the most popular places to fly to in Ireland?
Destination popularity is based on the amount of flight searches to Ireland in the last few years. This data was updated on July 28, 2026.
The most popular places in Ireland to fly to are Dublin and Shannon.
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 July 28, 2026.
Peruse reviews from past customers who have flown Delta,Air France, andUnited Airlines to Ireland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
FAQs about flying to Ireland
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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