$179+ Cheap flights to Ireland
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
— DUB
Oct 30 — Nov 61
Round-trip
1 adult, Economy
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Find cheap flights to Ireland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 September 30, 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 30, 2026.
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Wed 12/3010:15 pm -
Nonstop6h 40m
Thu 2/49:00 am -
1 stop14h 01m
Deal found 9/25![United Airlines logo]()
$437
This Mytrip deal was found by Cheapflights users on 9/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:15 am -
2 stops35h 30m
Wed 11/116:25 am -
2 stops27h 35m
Deal found 9/28![Multiple Airlines logo]()
$446
This Kiwi.com deal was found by Cheapflights users on 9/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:25 pm -
1 stop13h 55m
Wed 12/96:35 pm -
1 stop23h 40m
Deal found 9/25![SWISS logo]()
$453
This KAYAK deal was found by Cheapflights users on 9/25. 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 12/29:00 pm -
1 stop15h 45m
Tue 12/812:10 pm -
1 stop30h 05m
Deal found 9/25![SWISS logo]()
$473
This Air Canada deal was found by Cheapflights users on 9/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:54 am -
1 stop15h 51m
Wed 10/219:50 am -
1 stop16h 13m
Deal found 9/25![Air Canada logo]()
$484
This FlightHub deal was found by Cheapflights users on 9/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:00 pm -
1 stop15h 45m
Mon 12/76:35 pm -
1 stop23h 40m
Deal found 9/25![SWISS logo]()
$485
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 30, 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 30, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 9/26. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:30 pm -
1 stop11h 05m
Sat 11/1410:10 am -
2 stops32h 15m
Deal found 9/26![Scandinavian Airlines logo]()
$611
This United deal was found by Cheapflights users on 9/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:30 pm -
1 stop31h 50m
Sun 12/69:00 am -
1 stop31h 30m
Deal found 9/29![Multiple Airlines logo]()
$614
This United Airlines deal was found by Cheapflights users on 9/29. 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 9/29![United Airlines logo]()
$614
This British Airways deal was found by Cheapflights users on 9/26. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:10 pm -
1 stop10h 45m
Sat 11/148:40 pm -
1 stop20h 55m
Deal found 9/26![British Airways logo]()
$630
This Delta deal was found by Cheapflights users on 9/27. 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.
Sun 11/87:25 am -
1 stop19h 30m
Tue 11/1710:45 am -
Nonstop7h 35m
Deal found 9/27![Delta logo]()
$635
This KLM deal was found by Cheapflights users on 9/29. 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.
Sun 11/83:10 pm -
1 stop11h 35m
Sun 11/1510:45 am -
Nonstop7h 35m
Deal found 9/29![KLM logo]()
$635
This SWISS deal was found by Cheapflights users on 9/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/254:25 pm -
1 stop13h 55m
Sun 11/2912:10 pm -
1 stop30h 05m
Deal found 9/29![SWISS logo]()
$683
This American Airlines deal was found by Cheapflights users on 9/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:30 am -
1 stop15h 20m
Tue 11/32:00 pm -
1 stop12h 06m
Deal found 9/27![American Airlines logo]()
$888
This Air Canada deal was found by Cheapflights users on 9/28. 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.
Thu 11/123:30 pm -
2 stops15h 00m
Tue 11/247:50 am -
2 stops16h 13m
Deal found 9/28![Air Canada logo]()
$922
This Cheapflightsfares deal was found by Cheapflights users on 9/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:25 pm -
2 stops13h 10m
Wed 10/71:05 pm -
2 stops14h 20m
Deal found 9/28![Aer Lingus logo]()
$1,024
This United deal was found by Cheapflights users on 9/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:00 am -
1 stop24h 20m
Thu 11/59:00 am -
1 stop31h 53m
Deal found 9/29![Multiple Airlines logo]()
$614
This United Airlines deal was found by Cheapflights users on 9/27. 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 11/36:00 am -
1 stop23h 20m
Thu 11/269:00 am -
1 stop31h 53m
Deal found 9/27![United Airlines logo]()
$614
This Scandinavian Airlines deal was found by Cheapflights users on 9/28. 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.
Mon 11/96:30 pm -
2 stops18h 50m
Fri 11/1312:30 pm -
2 stops29h 55m
Deal found 9/28![Scandinavian Airlines logo]()
$617
This Delta deal was found by Cheapflights users on 9/27. 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.
Tue 11/31:20 pm -
1 stop15h 25m
Mon 11/910:45 am -
Nonstop7h 35m
Deal found 9/27![Delta logo]()
$635
This KLM deal was found by Cheapflights users on 9/29. 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.
Wed 12/22:00 pm -
1 stop12h 45m
Sun 12/610:45 am -
Nonstop7h 35m
Deal found 9/29![KLM logo]()
$635
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Fri 10/306:00 am -
1 stop24h 20m
Sun 11/89:00 am -
1 stop30h 25m
Deal found 9/27![United Airlines logo]()
$615
This Delta deal was found by Cheapflights users on 9/26. 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.
Thu 11/129:50 am -
1 stop18h 55m
Thu 11/1910:45 am -
Nonstop7h 35m
Deal found 9/26![Delta logo]()
$635
This KLM deal was found by Cheapflights users on 9/26. 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 11/124:30 pm -
1 stop17h 15m
Thu 11/195:40 am -
1 stop13h 20m
Deal found 9/26![KLM logo]()
$671
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Wed 11/49:01 pm -
1 stop32h 19m
Sun 11/89:00 am -
1 stop31h 30m
Deal found 9/25![United Airlines logo]()
$615
This Scandinavian Airlines deal was found by Cheapflights users on 9/25. 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.
Thu 12/1010:55 am -
2 stops26h 25m
Sun 12/1311:20 am -
2 stops33h 25m
Deal found 9/25![Scandinavian Airlines logo]()
$698
This Delta deal was found by Cheapflights users on 9/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:00 am -
1 stop20h 45m
Mon 12/710:45 am -
Nonstop7h 35m
Deal found 9/25![Delta logo]()
$636
This Kiwi.com deal was found by Cheapflights users on 9/27. 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.
Thu 11/57:25 pm -
1 stop9h 35m
Sat 11/145:55 pm -
2 stops28h 55m
Deal found 9/27![Multiple Airlines logo]()
$714
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Tue 10/276:00 am -
1 stop24h 20m
Sat 11/79:00 am -
1 stop30h 58m
Deal found 9/28![United Airlines logo]()
$615
This KLM deal was found by Cheapflights users on 9/28. 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 11/166:30 pm -
1 stop11h 10m
Mon 11/235:40 am -
1 stop13h 20m
Deal found 9/28![KLM logo]()
$682
This Delta deal was found by Cheapflights users on 9/28. 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 12/85:30 pm -
1 stop11h 15m
Sun 12/139:40 am -
1 stop17h 13m
Deal found 9/28![Delta logo]()
$645
This British Airways deal was found by Cheapflights users on 9/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:50 pm -
1 stop17h 00m
Sun 11/18:05 pm -
1 stop22h 45m
Deal found 9/25![British Airways logo]()
$871
This American Airlines deal was found by Cheapflights users on 9/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:10 pm -
1 stop12h 10m
Tue 10/132:30 pm -
Nonstop7h 25m
Deal found 9/25![American Airlines logo]()
$896
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Tue 10/276:00 am -
1 stop24h 20m
Mon 12/79:00 am -
1 stop28h 58m
Deal found 9/25![United Airlines logo]()
$615
This Aer Lingus deal was found by Cheapflights users on 9/27. 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 Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:26 pm -
1 stop11h 24m
Wed 11/182:40 pm -
Nonstop7h 40m
Deal found 9/27![Multiple Airlines logo]()
$757
This Delta deal was found by Cheapflights users on 9/27. 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.
Sun 10/258:00 pm -
1 stop9h 45m
Mon 11/211:55 am -
1 stop14h 32m
Deal found 9/27![Delta logo]()
$645
Last-minute flights to IrelandDiscover last-minute flight deals to Ireland. Data last updated September 30, 2026 and is based on user searches.
Discover last-minute flight deals to Ireland. Data last updated September 30, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/29. 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 9/2910:50 pm -
Nonstop6h 25m
Wed 10/712:30 pm -
Nonstop7h 25m
Deal found 9/29![United Airlines logo]()
$663
This KLM deal was found by Cheapflights users on 9/28. 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.
Tue 9/294:40 pm -
1 stop12h 40m
Tue 10/66:15 am -
1 stop15h 52m
Deal found 9/28![KLM logo]()
$712
This Delta deal was found by Cheapflights users on 9/28. 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 9/2910:40 am -
2 stops18h 40m
Tue 10/66:15 am -
1 stop11h 18m
Deal found 9/28![Delta logo]()
$716
This deal was found by Cheapflights users on 9/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:35 pm -
1 stop12h 20m
Fri 10/301:35 pm -
1 stop13h 30m
Deal found 9/29![British Airways logo]()
$549
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Thu 10/110:50 pm -
Nonstop6h 25m
Tue 10/1312:30 pm -
Nonstop7h 25m
Deal found 9/25![United Airlines logo]()
$664
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Fri 10/210:50 pm -
Nonstop6h 25m
Thu 10/812:30 pm -
Nonstop7h 25m
Deal found 9/29![United Airlines logo]()
$662
This Air Canada deal was found by Cheapflights users on 9/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:54 am -
1 stop15h 51m
Wed 10/219:50 am -
1 stop16h 13m
Deal found 9/25![Air Canada logo]()
$484
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Tue 10/611:25 pm -
Nonstop6h 45m
Wed 10/219:20 am -
1 stop11h 20m
Deal found 9/25![United Airlines logo]()
$492
This Kiwi.com deal was found by Cheapflights users on 9/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:15 pm -
1 stop14h 55m
Wed 10/146:35 pm -
1 stop23h 15m
Deal found 9/25![SWISS logo]()
$535
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1112:30 am -
1 stop31h 40m
Mon 10/198:50 am -
2 stops42h 40m
Deal found 9/26![Multiple Airlines logo]()
$619
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Sun 10/116:20 pm -
1 stop21h 05m
Mon 11/27:45 am -
2 stops43h 15m
Deal found 9/28![Multiple Airlines logo]()
$643
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Mon 10/126:00 am -
1 stop20h 20m
Sun 10/189:30 am -
Nonstop7h 20m
Deal found 9/25![United Airlines logo]()
$500
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 30, 2026.
Search for one-way flight options to Ireland. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 10/138:25 pm -
2 stops22h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Tue 10/206:20 pm -
1 stop21h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Thu 10/298:35 pm -
3 stops42h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$415
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 30, 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 30, 2026.
Popular in | December |
|---|---|
Cheapest in | January |
Average price | $609 |
Round-trip from | $446 |
One-way from | $179 |
Good round-trip deal | $609 or less |
Good one-way deal | $330 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 30, 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 YorkShannon
JFK New York John F Kennedy Intl - SNN Shannon
JFKSNN
New York John F Kennedy Intl
Mon 10/12
12:30 am-11:50 am
3 stops30h 20m
Shannon
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$244
Quickest round-trip
NewarkDublin
EWR Newark - DUB Dublin
EWRDUB
Newark
Mon 12/28
10:15 pm-9:55 am
Nonstop6h 40m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$295
New YorkCork
JFK New York John F Kennedy Intl - ORK Cork
JFKORK
New York John F Kennedy Intl
Thu 10/29
8:35 pm-7:25 pm
3 stops42h 50m
Cork
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$415
NewarkDublin
EWR Newark - DUB Dublin
EWRDUB
Newark
Sat 11/7
6:30 pm-10:35 am
1 stop11h 05m
Dublin
Sat 11/14
10:10 am-1:25 pm
2 stops32h 15m
$611
NewarkDublin
EWR Newark - DUB Dublin
EWRDUB
Newark
Wed 12/2
9:30 pm-10:20 am
1 stop31h 50m
Dublin
Sun 12/6
9:00 am-11:30 am
1 stop31h 30m
$614
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
$614
New YorkDublin
LGA New York LaGuardia - DUB Dublin
LGADUB
New York LaGuardia
Thu 10/29
6:00 am-10:20 am
1 stop24h 20m
Dublin
Thu 11/5
9:00 am-11:53 am
1 stop31h 53m
$614
New YorkDublin
LGA New York LaGuardia - DUB Dublin
LGADUB
New York LaGuardia
Tue 11/3
6:00 am-10:20 am
1 stop23h 20m
Dublin
Thu 11/26
9:00 am-11:53 am
1 stop31h 53m
$614
NewarkDublin
EWR Newark - DUB Dublin
EWRDUB
Newark
Fri 10/30
6:00 am-10:20 am
1 stop24h 20m
Dublin
Sun 11/8
9:00 am-10:25 am
1 stop30h 25m
$615
NewarkDublin
EWR Newark - DUB Dublin
EWRDUB
Newark
Wed 11/4
9:01 pm-10:20 am
1 stop32h 19m
Dublin
Sun 11/8
9:00 am-11:30 am
1 stop31h 30m
$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
LGA-DUB
JFK-DUB
LGA-SNN
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
LGA-DUB
JFK-DUB
LGA-SNN
How long is the flight to Ireland?
On average, a flight from New York to Ireland takes 17 hours 49 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 Wednesday, which is when the least amount of flights are scheduled (24 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 30, 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 30, 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
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
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
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