$193+ 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
— DUB
Oct 2 — Oct 91
Round-trip
1 adult, Economy
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1. Tell us where you want to go
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One-way
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 September 2, 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 September 2, 2026.
This deal was found by Cheapflights users on 9/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2512:20 am -
1 stop12h 35m
Tue 11/38:50 am -
1 stop13h 30m
Deal found 9/1![British Airways logo]()
$463
This oojo deal was found by Cheapflights users on 8/28. 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 11/97:35 pm -
1 stop9h 40m
Fri 11/1311:30 am -
1 stop11h 55m
Deal found 8/28![Icelandair logo]()
$479
This Trip.com deal was found by Cheapflights users on 9/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:25 pm -
1 stop9h 50m
Thu 12/1711:30 am -
1 stop11h 30m
Deal found 9/2![Icelandair logo]()
$480
This Mytrip deal was found by Cheapflights users on 8/29. 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.
Wed 12/27:25 pm -
1 stop9h 50m
Tue 12/811:30 am -
1 stop11h 30m
Deal found 8/29![Icelandair logo]()
$487
This oojo deal was found by Cheapflights users on 8/28. 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 11/237:35 pm -
1 stop9h 40m
Tue 12/111:30 am -
1 stop11h 55m
Deal found 8/28![Icelandair logo]()
$493
This eDestinos deal was found by Cheapflights users on 8/28. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:10 pm -
1 stop12h 00m
Wed 11/117:05 pm -
1 stop25h 40m
Deal found 8/28![Scandinavian Airlines logo]()
$499
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 September 2, 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 September 2, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 8/28. 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.
Sun 1/316:30 pm -
1 stop12h 20m
Sun 2/77:05 pm -
2 stops23h 20m
Deal found 8/28![Scandinavian Airlines logo]()
$557
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Thu 10/156:20 pm -
1 stop20h 35m
Sat 10/319:45 pm -
1 stop23h 10m
Deal found 9/2![Multiple Airlines logo]()
$613
This United Airlines deal was found by Cheapflights users on 8/31. 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.
Mon 11/96:00 am -
1 stop23h 20m
Mon 11/239:00 am -
1 stop29h 03m
Deal found 8/31![United Airlines logo]()
$615
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/31. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3112:05 am -
2 stops30h 20m
Sun 11/811:10 am -
2 stops40h 45m
Deal found 8/31![TAP AIR PORTUGAL logo]()
$616
This Delta deal was found by Cheapflights users on 8/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:26 pm -
1 stop11h 19m
Tue 11/1710:45 am -
Nonstop7h 35m
Deal found 8/30![Delta logo]()
$636
This KLM deal was found by Cheapflights users on 8/28. 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.
Mon 11/92:00 pm -
1 stop12h 45m
Fri 11/1310:45 am -
Nonstop7h 35m
Deal found 8/28![KLM logo]()
$636
This British Airways deal was found by Cheapflights users on 9/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:40 pm -
1 stop11h 50m
Wed 11/258:05 pm -
1 stop22h 10m
Deal found 9/1![British Airways logo]()
$897
This Air Canada deal was found by Cheapflights users on 8/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/123:30 pm -
2 stops15h 00m
Tue 11/247:50 am -
2 stops16h 13m
Deal found 8/29![Air Canada logo]()
$904
This Scandinavian Airlines deal was found by Cheapflights users on 8/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/206:30 pm -
2 stops35h 15m
Wed 2/177:05 pm -
1 stop25h 35m
Deal found 8/30![Scandinavian Airlines logo]()
$560
This United Airlines deal was found by Cheapflights users on 8/29. 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 11/126:00 am -
1 stop23h 20m
Thu 11/269:00 am -
1 stop30h 58m
Deal found 8/29![United Airlines logo]()
$615
This United deal was found by Cheapflights users on 9/2. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/78:05 pm -
Nonstop6h 25m
Sun 1/109:00 am -
1 stop14h 01m
Deal found 9/2![Multiple Airlines logo]()
$633
This Delta deal was found by Cheapflights users on 8/28. 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.
Sat 10/177:25 am -
1 stop19h 30m
Sun 11/110:45 am -
Nonstop7h 35m
Deal found 8/28![Delta logo]()
$636
This Scandinavian Airlines deal was found by Cheapflights users on 8/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:10 pm -
1 stop12h 00m
Thu 10/157:05 pm -
1 stop26h 55m
Deal found 8/29![Scandinavian Airlines logo]()
$579
This KLM deal was found by Cheapflights users on 9/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:30 pm -
1 stop17h 15m
Thu 11/195:40 am -
1 stop13h 20m
Deal found 9/2![KLM logo]()
$672
This United Airlines deal was found by Cheapflights users on 8/29. 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.
Mon 11/96:00 am -
1 stop23h 20m
Sat 11/149:00 am -
1 stop30h 58m
Deal found 8/29![United Airlines logo]()
$615
This Delta deal was found by Cheapflights users on 9/1. 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.
Fri 2/192:55 pm -
1 stop11h 50m
Sat 2/2710:45 am -
Nonstop7h 35m
Deal found 9/1![Delta logo]()
$641
This United deal was found by Cheapflights users on 8/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:00 am -
1 stop23h 40m
Mon 9/289:20 am -
1 stop27h 41m
Deal found 8/31![Multiple Airlines logo]()
$644
This Scandinavian Airlines deal was found by Cheapflights users on 8/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:20 pm -
2 stops20h 00m
Thu 10/157:50 pm -
2 stops22h 25m
Deal found 8/29![Scandinavian Airlines logo]()
$593
This KLM deal was found by Cheapflights users on 8/30. 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.
Mon 11/166:30 pm -
1 stop11h 10m
Mon 11/235:40 am -
1 stop13h 20m
Deal found 8/30![KLM logo]()
$684
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Sat 11/142:59 pm -
1 stop14h 21m
Thu 11/269:00 am -
1 stop11h 38m
Deal found 9/1![United Airlines logo]()
$632
This Delta deal was found by Cheapflights users on 9/1. 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.
Wed 1/209:20 pm -
Nonstop6h 25m
Wed 2/179:40 am -
1 stop13h 14m
Deal found 9/1![Delta logo]()
$646
This Scandinavian Airlines deal was found by Cheapflights users on 8/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/195:30 pm -
1 stop10h 55m
Sat 2/2710:10 am -
2 stops32h 15m
Deal found 8/29![Scandinavian Airlines logo]()
$595
This Air France deal was found by Cheapflights users on 9/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:05 pm -
1 stop16h 40m
Thu 11/195:40 am -
2 stops18h 43m
Deal found 9/2![Multiple Airlines logo]()
$683
This KLM deal was found by Cheapflights users on 9/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:00 pm -
2 stops13h 40m
Sun 11/1511:15 am -
2 stops16h 10m
Deal found 9/1![KLM logo]()
$698
This United Airlines deal was found by Cheapflights users on 9/1. 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 11/99:00 am -
1 stop18h 10m
Tue 11/171:35 pm -
Nonstop7h 50m
Deal found 9/1![United Airlines logo]()
$636
This Delta deal was found by Cheapflights users on 9/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:35 am -
1 stop19h 10m
Mon 11/29:55 am -
1 stop19h 04m
Deal found 9/2![Delta logo]()
$646
This Scandinavian Airlines deal was found by Cheapflights users on 9/1. 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.
Tue 10/65:10 pm -
2 stops20h 10m
Tue 10/207:05 pm -
1 stop26h 55m
Deal found 9/1![Scandinavian Airlines logo]()
$603
This British Airways deal was found by Cheapflights users on 9/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1711:20 pm -
1 stop15h 05m
Tue 11/247:50 am -
1 stop13h 10m
Deal found 9/1![British Airways logo]()
$897
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Thu 12/248:11 pm -
2 stops29h 59m
Mon 1/119:00 am -
1 stop16h 23m
Deal found 9/1![United Airlines logo]()
$636
This Delta deal was found by Cheapflights users on 9/1. 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.
Thu 11/195:30 pm -
1 stop11h 15m
Sun 11/229:40 am -
1 stop15h 40m
Deal found 9/1![Delta logo]()
$646
Last-minute flights to IrelandDiscover last-minute flight deals to Ireland. Data last updated September 2, 2026 and is based on user searches.
Discover last-minute flight deals to Ireland. Data last updated September 2, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/28. 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 9/15:00 pm -
2 stops16h 40m
Sun 9/66:15 am -
2 stops16h 15m
Deal found 8/28![Delta logo]()
$687
This Delta deal was found by Cheapflights users on 8/28. 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 9/15:00 pm -
2 stops16h 40m
Sat 9/56:15 am -
2 stops18h 20m
Deal found 8/28![Delta logo]()
$794
This Delta deal was found by Cheapflights users on 8/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:00 pm -
1 stop16h 25m
Fri 9/113:25 pm -
1 stop11h 35m
Deal found 8/30![Delta logo]()
$768
This Gotogate deal was found by Cheapflights users on 8/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:25 pm -
Nonstop6h 35m
Mon 9/142:30 pm -
Nonstop7h 25m
Deal found 8/29![Aer Lingus logo]()
$620
This Delta deal was found by Cheapflights users on 8/31. 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.
Sat 9/511:55 pm -
Nonstop6h 15m
Mon 9/141:05 pm -
Nonstop7h 39m
Deal found 8/31![Delta logo]()
$630
This United Airlines deal was found by Cheapflights users on 8/29. 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.
Sat 9/510:50 pm -
Nonstop6h 25m
Sat 9/1212:30 pm -
Nonstop7h 25m
Deal found 8/29![United Airlines logo]()
$632
This Air France deal was found by Cheapflights users on 8/28. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:55 pm -
Nonstop6h 15m
Mon 9/141:05 pm -
Nonstop7h 39m
Deal found 8/28![Air France logo]()
$633
This Delta deal was found by Cheapflights users on 8/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:30 pm -
1 stop17h 10m
Sat 9/1910:50 am -
1 stop11h 17m
Deal found 8/30![Delta logo]()
$669
This United Airlines deal was found by Cheapflights users on 8/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:50 pm -
Nonstop6h 25m
Fri 9/1812:30 pm -
Nonstop7h 25m
Deal found 8/30![United Airlines logo]()
$634
This United Airlines deal was found by Cheapflights users on 8/31. 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.
Mon 9/710:50 pm -
Nonstop6h 25m
Tue 9/1512:30 pm -
Nonstop7h 25m
Deal found 8/31![United Airlines logo]()
$630
This oojo deal was found by Cheapflights users on 8/31. 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 9/88:25 pm -
1 stop9h 40m
Tue 9/152:15 pm -
1 stop10h 00m
Deal found 8/31![Icelandair logo]()
$527
This KLM deal was found by Cheapflights users on 9/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:55 pm -
Nonstop6h 15m
Mon 9/141:05 pm -
Nonstop7h 39m
Deal found 9/1![KLM logo]()
$634
One-way flights to IrelandSearch for one-way flight options to Ireland. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
Search for one-way flight options to Ireland. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/30. 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.
Mon 9/711:00 pm -
1 stop26h 30m
Deal found 8/30![Multiple Airlines logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 8/29. 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.
Tue 9/156:20 pm -
1 stop15h 05m
Deal found 8/29![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Mon 9/1411:00 pm -
2 stops31h 50m
Deal found 9/2![Multiple Airlines logo]()
$218
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 September 2, 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 7,457,451 searches and data was last updated on September 2, 2026.
Popular in | December |
|---|---|
Cheapest in | January |
Average price | $594 |
Round-trip from | $463 |
One-way from | $193 |
Good round-trip deal | $637 or less |
Good one-way deal | $382 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 7,457,451 searches and data was last updated on September 2, 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
NewarkDublin
EWR Newark - DUB Dublin
EWRDUB
Newark
Sun 1/31
6:30 pm-11:50 am
1 stop12h 20m
Dublin
Sun 2/7
7:05 pm-1:25 pm
2 stops23h 20m
$557
NewarkDublin
EWR Newark - DUB Dublin
EWRDUB
Newark
Wed 1/20
6:30 pm-10:45 am
2 stops35h 15m
Dublin
Wed 2/17
7:05 pm-3:40 pm
1 stop25h 35m
$560
New YorkDublin
JFK New York John F Kennedy Intl - DUB Dublin
JFKDUB
New York John F Kennedy Intl
Tue 10/6
5:10 pm-10:10 am
1 stop12h 00m
Dublin
Thu 10/15
7:05 pm-5:00 pm
1 stop26h 55m
$579
NewarkDublin
EWR Newark - DUB Dublin
EWRDUB
Newark
Mon 10/12
5:20 pm-6:20 pm
2 stops20h 00m
Dublin
Thu 10/15
7:50 pm-1:15 pm
2 stops22h 25m
$593
NewarkDublin
EWR Newark - DUB Dublin
EWRDUB
Newark
Fri 2/19
5:30 pm-9:25 am
1 stop10h 55m
Dublin
Sat 2/27
10:10 am-1:25 pm
2 stops32h 15m
$595
New YorkDublin
JFK New York John F Kennedy Intl - DUB Dublin
JFKDUB
New York John F Kennedy Intl
Tue 10/6
5:10 pm-6:20 pm
2 stops20h 10m
Dublin
Tue 10/20
7:05 pm-5:00 pm
1 stop26h 55m
$603
New YorkCork
JFK New York John F Kennedy Intl - ORK Cork
JFKORK
New York John F Kennedy Intl
Thu 10/15
6:20 pm-7:55 pm
1 stop20h 35m
Cork
Sat 10/31
9:45 pm-4:55 pm
1 stop23h 10m
$613
New YorkDublin
LGA New York LaGuardia - DUB Dublin
LGADUB
New York LaGuardia
Mon 11/9
6:00 am-10:20 am
1 stop23h 20m
Dublin
Mon 11/23
9:00 am-9:03 am
1 stop29h 03m
$615
New YorkDublin
LGA New York LaGuardia - DUB Dublin
LGADUB
New York LaGuardia
Thu 11/12
6:00 am-10:20 am
1 stop23h 20m
Dublin
Thu 11/26
9:00 am-10:58 am
1 stop30h 58m
$615
New YorkDublin
LGA New York LaGuardia - DUB Dublin
LGADUB
New York LaGuardia
Mon 11/9
6:00 am-10:20 am
1 stop23h 20m
Dublin
Sat 11/14
9:00 am-10:58 am
1 stop30h 58m
$615
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-ORK
LGA-DUB
JFK-DUB
JFK-SNN
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-ORK
LGA-DUB
JFK-DUB
How long is the flight to Ireland?
On average, a flight from New York to Ireland takes 15 hours 18 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 Monday, which is when the least amount of flights are scheduled (31 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 19 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 September 2, 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 September 2, 2026.
Peruse reviews from past customers who have flown Delta,United Airlines, andAer Lingus 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.
Comfort
7.8
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
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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