$159+ Cheap flights from Kentucky to Ireland
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — DUB
Sep 13 — Sep 201
Round-trip
1 adult, Economy
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Find cheap flights from Kentucky to Ireland with Cheapflights
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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 from Kentucky to IrelandExplore the most affordable flight options available from Kentucky to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
Explore the most affordable flight options available from Kentucky to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
This KAYAK deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:00 am -
1 stop15h 10m
Wed 9/161:20 pm -
1 stop13h 03m
Deal found 8/13![Aer Lingus logo]()
$371
This Ovago deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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.
Mon 9/79:00 am -
1 stop15h 10m
Wed 9/161:20 pm -
1 stop13h 03m
Deal found 8/14![Aer Lingus logo]()
$385
This Ovago deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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.
Sun 9/69:00 am -
1 stop15h 10m
Wed 9/161:20 pm -
1 stop13h 03m
Deal found 8/12![Aer Lingus logo]()
$386
This KAYAK deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:30 am -
1 stop17h 40m
Tue 9/81:20 pm -
1 stop31h 33m
Deal found 8/12![Aer Lingus logo]()
$396
This KAYAK deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:00 am -
1 stop15h 10m
Fri 9/111:20 pm -
1 stop13h 03m
Deal found 8/13![Aer Lingus logo]()
$401
This KAYAK deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:00 am -
1 stop15h 10m
Thu 9/101:20 pm -
1 stop13h 03m
Deal found 8/12![Aer Lingus logo]()
$414
This Ovago deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:00 am -
1 stop15h 10m
Thu 9/171:20 pm -
1 stop13h 03m
Deal found 8/13![Aer Lingus logo]()
$426
This KAYAK deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:00 am -
1 stop15h 10m
Thu 9/101:20 pm -
1 stop13h 03m
Deal found 8/13![Aer Lingus logo]()
$431
This KAYAK deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
Fri 9/46:30 am -
1 stop17h 40m
Tue 9/151:20 pm -
1 stop13h 03m
Deal found 8/13![Aer Lingus logo]()
$434
This KAYAK deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 11/238:00 am -
1 stop15h 10m
Thu 12/31:00 pm -
1 stop14h 23m
Deal found 8/12![Aer Lingus logo]()
$455
This KAYAK deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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 11/98:00 am -
1 stop15h 10m
Wed 11/181:00 pm -
1 stop12h 38m
Deal found 8/13![Aer Lingus logo]()
$484
This Ovago deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:00 am -
1 stop15h 10m
Thu 11/121:00 pm -
1 stop12h 38m
Deal found 8/13![Aer Lingus logo]()
$488
Best flights from Kentucky to IrelandDiscover carefully curated flight deals from Kentucky to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
Discover carefully curated flight deals from Kentucky to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
This United Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 11/49:50 am -
2 stops19h 30m
Thu 12/109:00 am -
1 stop14h 00m
Deal found 8/11![United Airlines logo]()
$688
This Finnair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:40 am -
1 stop14h 35m
Wed 11/188:40 pm -
2 stops29h 02m
Deal found 8/14![Multiple Airlines logo]()
$714
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 10/282:38 pm -
1 stop13h 07m
Fri 11/65:45 am -
2 stops18h 57m
Deal found 8/10![Delta logo]()
$722
This KLM deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 11/310:06 am -
1 stop16h 39m
Tue 11/179:40 am -
1 stop13h 56m
Deal found 8/12![KLM logo]()
$768
This American Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” 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 9/99:47 am -
1 stop18h 48m
Tue 9/159:30 am -
1 stop18h 25m
Deal found 8/9![American Airlines logo]()
$781
This British Airways deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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.
Thu 11/56:40 pm -
1 stop33h 25m
Wed 11/111:05 pm -
1 stop33h 35m
Deal found 8/12![British Airways logo]()
$840
This United Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 11/176:45 am -
2 stops22h 10m
Thu 11/269:00 am -
2 stops34h 48m
Deal found 8/11![United Airlines logo]()
$703
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 11/186:00 am -
1 stop20h 45m
Tue 11/249:40 am -
1 stop17h 42m
Deal found 8/12![Delta logo]()
$762
This Fareboom deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:22 pm -
2 stops16h 58m
Tue 9/157:30 am -
1 stop16h 55m
Deal found 8/10![Multiple Airlines logo]()
$776
This KLM deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/91:30 pm -
2 stops16h 40m
Wed 9/161:05 pm -
2 stops16h 18m
Deal found 8/10![KLM logo]()
$783
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 1/2511:00 am -
1 stop16h 10m
Thu 1/289:00 am -
2 stops33h 02m
Deal found 8/10![United Airlines logo]()
$718
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Thu 9/248:00 am -
1 stop20h 35m
Thu 10/111:45 am -
1 stop16h 16m
Deal found 8/10![American Airlines logo]()
$790
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 11/1510:04 am -
2 stops16h 51m
Thu 11/265:45 am -
2 stops18h 05m
Deal found 8/12![Delta logo]()
$763
This KLM deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/247:00 pm -
1 stop9h 15m
Thu 10/15:55 am -
1 stop14h 14m
Deal found 8/10![Multiple Airlines logo]()
$782
This American Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 10/144:04 pm -
1 stop12h 31m
Mon 10/1911:45 am -
1 stop13h 16m
Deal found 8/11![American Airlines logo]()
$800
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 10/281:56 pm -
2 stops15h 59m
Fri 11/61:35 pm -
2 stops25h 32m
Deal found 8/12![United Airlines logo]()
$730
This KLM deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 11/184:12 pm -
1 stop9h 33m
Fri 11/279:40 am -
1 stop12h 29m
Deal found 8/11![KLM logo]()
$805
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/217:35 am -
2 stops19h 20m
Fri 10/212:00 pm -
2 stops26h 49m
Deal found 8/10![Delta logo]()
$765
This British Airways deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
Wed 2/106:59 pm -
2 stops16h 46m
Wed 2/177:50 am -
2 stops15h 34m
Deal found 8/13![British Airways logo]()
$933
This Air Canada deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” 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.
Wed 9/911:00 am -
3 stops15h 45m
Tue 9/159:20 am -
2 stops14h 47m
Deal found 8/9![Multiple Airlines logo]()
$804
This United Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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
Thu 11/129:00 am -
2 stops30h 13m
Deal found 8/11![United Airlines logo]()
$741
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 11/33:15 pm -
1 stop11h 30m
Thu 11/199:40 am -
1 stop13h 56m
Deal found 8/12![Delta logo]()
$768
This British Airways deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Wed 9/99:25 pm -
1 stop21h 25m
Wed 9/167:10 am -
1 stop17h 30m
Deal found 8/10![British Airways logo]()
$985
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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 9/222:21 pm -
2 stops14h 54m
Thu 10/112:30 pm -
2 stops16h 29m
Deal found 8/14![United Airlines logo]()
$742
This Air France deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 9/106:30 pm -
1 stop15h 10m
Thu 9/1710:50 am -
2 stops18h 33m
Deal found 8/11![Multiple Airlines logo]()
$827
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 11/310:06 am -
1 stop16h 39m
Tue 11/179:40 am -
1 stop17h 42m
Deal found 8/12![Delta logo]()
$768
This British Airways deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Sun 1/176:40 pm -
1 stop16h 05m
Thu 1/217:50 am -
1 stop14h 50m
Deal found 8/10![British Airways logo]()
$996
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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 12/57:33 pm -
1 stop31h 37m
Fri 12/1110:40 am -
1 stop14h 43m
Deal found 8/14![United Airlines logo]()
$750
This Finnair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:37 pm -
2 stops21h 38m
Sat 10/318:40 pm -
2 stops29h 01m
Deal found 8/14![Multiple Airlines logo]()
$842
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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 10/118:05 am -
1 stop19h 40m
Wed 10/288:50 am -
2 stops16h 43m
Deal found 8/13![Delta logo]()
$773
Last-minute flights from Kentucky to IrelandDiscover last-minute flight deals from Kentucky to Ireland. Data last updated August 14, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Ireland. Data last updated August 14, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:30 am -
1 stop17h 40m
Tue 9/81:20 pm -
1 stop31h 33m
Deal found 8/12![Aer Lingus logo]()
$396
This KAYAK deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:00 am -
1 stop15h 10m
Fri 9/111:20 pm -
1 stop13h 03m
Deal found 8/13![Aer Lingus logo]()
$401
This KAYAK deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:00 am -
1 stop15h 10m
Thu 9/101:20 pm -
1 stop13h 03m
Deal found 8/13![Aer Lingus logo]()
$431
This KAYAK deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:35 pm -
1 stop28h 35m
Tue 9/151:20 pm -
1 stop26h 14m
Deal found 8/13![Aer Lingus logo]()
$589
This KAYAK deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:00 am -
1 stop15h 10m
Thu 9/101:20 pm -
1 stop13h 03m
Deal found 8/12![Aer Lingus logo]()
$414
This KAYAK deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
Fri 9/46:30 am -
1 stop17h 40m
Tue 9/151:20 pm -
1 stop13h 03m
Deal found 8/13![Aer Lingus logo]()
$434
This Ovago deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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.
Sun 9/69:00 am -
1 stop15h 10m
Wed 9/161:20 pm -
1 stop13h 03m
Deal found 8/12![Aer Lingus logo]()
$386
This Ovago deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Sun 9/66:50 pm -
1 stop28h 20m
Fri 9/181:20 pm -
1 stop26h 14m
Deal found 8/10![Multiple Airlines logo]()
$542
This Ovago deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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.
Mon 9/79:00 am -
1 stop15h 10m
Wed 9/161:20 pm -
1 stop13h 03m
Deal found 8/14![Aer Lingus logo]()
$385
This Ovago deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Mon 9/76:50 pm -
1 stop28h 20m
Mon 9/141:20 pm -
1 stop26h 14m
Deal found 8/10![Multiple Airlines logo]()
$592
This KAYAK deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:00 am -
1 stop15h 10m
Wed 9/161:20 pm -
1 stop13h 03m
Deal found 8/13![Aer Lingus logo]()
$371
This Ovago deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:00 am -
1 stop15h 10m
Thu 9/171:20 pm -
1 stop13h 03m
Deal found 8/13![Aer Lingus logo]()
$426
One-way flights from Kentucky to IrelandSearch for one-way flight options from Kentucky to Ireland. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
Search for one-way flight options from Kentucky to Ireland. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
This Ovago deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
Sun 10/256:40 pm -
1 stop30h 30m
Deal found 8/13![Aer Lingus logo]()
$159
This KAYAK deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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.
Sat 10/39:00 am -
1 stop15h 10m
Deal found 8/11![Aer Lingus logo]()
$208
This Ovago deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
Sat 10/249:00 am -
1 stop16h 10m
Deal found 8/13![Aer Lingus logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:55 pm -
2 stops21h 40m
Deal found 8/10![Multiple Airlines logo]()
$245
This KAYAK deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:00 am -
1 stop15h 10m
Deal found 8/13![Aer Lingus logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:48 pm -
3 stops53h 07m
Deal found 8/10![Multiple Airlines logo]()
$270
This KAYAK deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:00 am -
1 stop15h 10m
Deal found 8/13![Aer Lingus logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/308:55 pm -
3 stops44h 10m
Deal found 8/10![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 10/78:55 pm -
2 stops55h 40m
Deal found 8/10![Multiple Airlines logo]()
$286
This Cheapflightsfares deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Wed 9/238:55 pm -
1 stop10h 20m
Deal found 8/10![Icelandair logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:00 pm -
1 stop33h 50m
Deal found 8/10![WestJet logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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 9/295:40 pm -
2 stops43h 15m
Deal found 8/14![Multiple Airlines logo]()
$290
Find flight deals from Kentucky to Ireland
Keep the following information in mind while searching for Kentucky to Ireland flight deals. Data was last updated August 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $371 (Ovago) |
One-way from | $159 (Ovago) |
Popular in | June |
Cheapest in | November |
Average price | $797 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kentucky to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2026.
Use the filters below to find and compare flights from Kentucky to Ireland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CincinnatiDublin
CVG Cincinnati Cinci./N. Kentucky - DUB Dublin
CVGDUB
Cincinnati Cinci./N. Kentucky
Wed 11/4
9:50 am-10:20 am
2 stops19h 30m
Dublin
Thu 12/10
9:00 am-6:00 pm
1 stop14h 00m
$688
KnoxvilleDublin
TYS Knoxville McGhee Tyson - DUB Dublin
TYSDUB
Knoxville McGhee Tyson
Tue 11/17
6:45 am-9:55 am
2 stops22h 10m
Dublin
Thu 11/26
9:00 am-2:48 pm
2 stops34h 48m
$703
CincinnatiDublin
CVG Cincinnati Cinci./N. Kentucky - DUB Dublin
CVGDUB
Cincinnati Cinci./N. Kentucky
Mon 11/9
11:40 am-7:15 am
1 stop14h 35m
Dublin
Wed 11/18
8:40 pm-8:42 pm
2 stops29h 02m
$714
LouisvilleDublin
SDF Louisville Intl - DUB Dublin
SDFDUB
Louisville Intl
Mon 1/25
11:00 am-8:10 am
1 stop16h 10m
Dublin
Thu 1/28
9:00 am-1:02 pm
2 stops33h 02m
$718
KnoxvilleDublin
TYS Knoxville McGhee Tyson - DUB Dublin
TYSDUB
Knoxville McGhee Tyson
Wed 10/28
2:38 pm-7:45 am
1 stop13h 07m
Dublin
Fri 11/6
5:45 am-7:42 pm
2 stops18h 57m
$722
KnoxvilleDublin
TYS Knoxville McGhee Tyson - DUB Dublin
TYSDUB
Knoxville McGhee Tyson
Wed 10/28
1:56 pm-9:55 am
2 stops15h 59m
Dublin
Fri 11/6
1:35 pm-10:07 am
2 stops25h 32m
$730
LexingtonDublin
LEX Lexington Blue Grass - DUB Dublin
LEXDUB
Lexington Blue Grass
Mon 11/9
9:00 am-8:10 am
1 stop18h 10m
Dublin
Thu 11/12
9:00 am-10:13 am
2 stops30h 13m
$741
CincinnatiShannon
CVG Cincinnati Cinci./N. Kentucky - SNN Shannon
CVGSNN
Cincinnati Cinci./N. Kentucky
Tue 9/22
2:21 pm-10:15 am
2 stops14h 54m
Shannon
Thu 10/1
12:30 pm-11:59 pm
2 stops16h 29m
$742
LexingtonDublin
LEX Lexington Blue Grass - DUB Dublin
LEXDUB
Lexington Blue Grass
Sat 12/5
7:33 pm-8:10 am
1 stop31h 37m
Dublin
Fri 12/11
10:40 am-8:23 pm
1 stop14h 43m
$750
BlountvilleDublin
TRI Blountville Tri Cities TN/VA - DUB Dublin
TRIDUB
Blountville Tri Cities TN/VA
Wed 11/18
6:00 am-7:45 am
1 stop20h 45m
Dublin
Tue 11/24
9:40 am-10:22 pm
1 stop17h 42m
$762
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Kentucky to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from Kentucky with our price prediction graph.
CVG-DUB
BNA-DUB
LEX-DUB
SDF-DUB
CVG-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 from Kentucky to Ireland
USKY-IE0
CVG-DUB
BNA-DUB
LEX-DUB
SDF-DUB
What is the cheapest month to book a flight from Kentucky to Ireland?
Currently, November is the cheapest month in which you can book a flight from Kentucky to Ireland (average of $536). Flying from Kentucky to Ireland in June is currently the most expensive (average of $1,125). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Related info for your journey
Find useful and relevant information for your journey from Kentucky to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
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Top regions
Alternative routes for Kentucky to Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ireland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Kentucky to Ireland by cabin class
Find flights from Kentucky to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kentucky and Ireland flights
Browse other Kentucky and Ireland flight options. Last updated on August 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Ireland
Find the right flight back to Kentucky after your stay in Ireland
Kentucky to Ireland flights
Consider these flights traveling from Kentucky to Ireland.
Fly to Ireland regions
Consider these flights traveling to Ireland regions.
Top 5 airlines flying from Kentucky to Ireland
Discover the top 5 airlines that operate flights from Kentucky to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$483 | Average$850 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$483 | Average$635 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$483 | Average$962 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$508 | Average$866 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$963 | Average$1,184 | FlexibilityNo cancel fee | On-timeN/A |