$145+ 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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — DUB
Aug 14 — Aug 211
Round-trip
1 adult, Economy
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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 July 15, 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 July 15, 2026.
This KAYAK deal was found by Cheapflights users on 7/13. 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 8/126:50 pm
BNA
- DUB
1 stop28h 20m
Multiple Airlines
Fri 8/211:20 pm
DUB
- BNA
1 stop25h 53m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$322
This Ovago deal was found by Cheapflights users on 7/13. 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.
Mon 8/176:50 pm
BNA
- DUB
1 stop28h 20m
Multiple Airlines
Thu 8/271:20 pm
DUB
- BNA
1 stop25h 53m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$323
This KAYAK deal was found by Cheapflights users on 7/11. 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.
Mon 8/1010:10 am
BNA
- DUB
1 stop13h 00m
Aer Lingus
Tue 8/251:20 pm
DUB
- BNA
1 stop25h 53m
Aer Lingus
Deal found 7/11![Aer Lingus logo]()
$354
This KAYAK deal was found by Cheapflights users on 7/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Thu 9/171:20 pm
DUB
- CVG
1 stop31h 33m
Aer Lingus
Deal found 7/14![Aer Lingus logo]()
$355
This KAYAK deal was found by Cheapflights users on 7/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Tue 8/251:20 pm
DUB
- CVG
1 stop13h 04m
Aer Lingus
Deal found 7/10![Aer Lingus logo]()
$365
This Ovago deal was found by Cheapflights users on 7/14. 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.
Wed 8/126:35 pm
BNA
- DUB
1 stop28h 35m
Aer Lingus
Fri 8/211:20 pm
DUB
- BNA
1 stop25h 53m
Aer Lingus
Deal found 7/14![Aer Lingus logo]()
$368
This BusinessClass deal was found by Cheapflights users on 7/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:50 pm
BNA
- DUB
1 stop28h 20m
Multiple Airlines
Wed 8/261:20 pm
DUB
- BNA
1 stop25h 53m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$370
This KAYAK deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:10 am
BNA
- DUB
1 stop13h 00m
Aer Lingus
Fri 8/211:20 pm
DUB
- BNA
1 stop25h 53m
Aer Lingus
Deal found 7/15![Aer Lingus logo]()
$374
This BusinessClass deal was found by Cheapflights users on 7/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Thu 8/201:20 pm
DUB
- CVG
1 stop28h 54m
Aer Lingus
Deal found 7/14![Aer Lingus logo]()
$382
This KAYAK deal was found by Cheapflights users on 7/13. 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
CVG
- DUB
1 stop15h 10m
Aer Lingus
Wed 9/161:20 pm
DUB
- CVG
1 stop13h 03m
Aer Lingus
Deal found 7/13![Aer Lingus logo]()
$385
This Ovago deal was found by Cheapflights users on 7/13. 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.
Mon 9/79:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Tue 9/151:20 pm
DUB
- CVG
1 stop13h 03m
Aer Lingus
Deal found 7/13![Aer Lingus logo]()
$386
This KAYAK deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:25 am
BNA
- DUB
1 stop12h 45m
Aer Lingus
Fri 11/131:00 pm
DUB
- BNA
1 stop12h 38m
Aer Lingus
Deal found 7/15![Aer Lingus logo]()
$390
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 July 15, 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 July 15, 2026.
This United Airlines deal was found by Cheapflights users on 7/14. 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 9/17:00 am
BNA
- DUB
1 stop22h 10m
United Airlines
Sun 9/69:20 am
DUB
- BNA
1 stop29h 53m
United Airlines
Deal found 7/14![United Airlines logo]()
$684
This Finnair deal was found by Cheapflights users on 7/14. 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.
Wed 11/188:50 pm
CVG
- DUB
1 stop12h 15m
Multiple Airlines
Mon 11/238:40 pm
DUB
- CVG
2 stops28h 17m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$701
This KLM deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 10/201:50 pm
EVV
- DUB
1 stop12h 55m
KLM
Fri 11/69:45 am
DUB
- EVV
1 stop12h 11m
KLM
Deal found 7/15![KLM logo]()
$705
This British Airways deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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.
Mon 1/112:37 pm
CVG
- DUB
2 stops14h 13m
British Airways
Wed 1/208:50 am
DUB
- CVG
1 stop15h 05m
British Airways
Deal found 7/15![British Airways logo]()
$706
This Delta deal was found by Cheapflights users on 7/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:20 am
EVV
- DUB
1 stop20h 25m
Delta
Fri 11/61:25 pm
DUB
- EVV
2 stops26h 19m
Delta
Deal found 7/14![Delta logo]()
$708
This American Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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.
Fri 8/1411:05 am
SDF
- DUB
1 stop19h 45m
American Airlines
Sun 8/2311:45 am
DUB
- SDF
2 stops14h 53m
American Airlines
Deal found 7/15![American Airlines logo]()
$886
This Air Canada deal was found by Cheapflights users on 7/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:15 am
BNA
- ORK
2 stops24h 55m
Air Canada
Sun 8/3011:25 am
ORK
- BNA
2 stops16h 04m
Air Canada
Deal found 7/10![Air Canada logo]()
$918
This United Airlines deal was found by Cheapflights users on 7/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:58 pm
BNA
- DUB
2 stops34h 47m
United Airlines
Fri 9/189:20 am
DUB
- BNA
2 stops34h 32m
United Airlines
Deal found 7/13![United Airlines logo]()
$686
This Delta deal was found by Cheapflights users on 7/13. 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.
Wed 8/262:10 pm
BNA
- ORK
2 stops18h 30m
Delta
Sun 8/306:15 am
ORK
- BNA
2 stops22h 01m
Delta
Deal found 7/13![Delta logo]()
$709
This Finnair deal was found by Cheapflights users on 7/13. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:11 pm
LEX
- DUB
1 stop12h 04m
Multiple Airlines
Mon 11/168:40 pm
DUB
- LEX
2 stops30h 14m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$714
This United Airlines deal was found by Cheapflights users on 7/12. 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 11/412:29 pm
CVG
- DUB
2 stops14h 01m
United Airlines
Thu 11/129:00 am
DUB
- CVG
1 stop14h 00m
United Airlines
Deal found 7/12![United Airlines logo]()
$697
This British Airways deal was found by Cheapflights users on 7/12. 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.
Tue 9/16:59 pm
LEX
- DUB
2 stops14h 36m
British Airways
Fri 9/1110:30 am
DUB
- LEX
2 stops18h 16m
British Airways
Deal found 7/12![British Airways logo]()
$781
This Delta deal was found by Cheapflights users on 7/13. 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.
Mon 8/176:15 am
BNA
- DUB
1 stop20h 30m
Delta
Sun 8/236:00 am
DUB
- BNA
2 stops15h 56m
Delta
Deal found 7/13![Delta logo]()
$714
This KLM deal was found by Cheapflights users on 7/12. 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.
Thu 11/2610:05 am
EVV
- DUB
1 stop15h 40m
KLM
Mon 12/75:45 am
DUB
- EVV
2 stops22h 18m
KLM
Deal found 7/12![KLM logo]()
$802
This Finnair deal was found by Cheapflights users on 7/13. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:30 pm
LEX
- DUB
2 stops23h 30m
Multiple Airlines
Wed 10/2112:40 pm
DUB
- LEX
1 stop14h 37m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$732
This British Airways deal was found by Cheapflights users on 7/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:05 pm
SDF
- DUB
2 stops13h 50m
British Airways
Thu 10/298:50 am
DUB
- SDF
2 stops16h 45m
British Airways
Deal found 7/11![British Airways logo]()
$795
This United Airlines deal was found by Cheapflights users on 7/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:47 pm
CVG
- DUB
2 stops12h 53m
United Airlines
Fri 10/308:00 am
DUB
- CVG
1 stop14h 00m
United Airlines
Deal found 7/13![United Airlines logo]()
$727
This KLM deal was found by Cheapflights users on 7/11. 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.
Tue 11/1011:45 am
BNA
- DUB
1 stop15h 00m
KLM
Tue 11/249:40 am
DUB
- BNA
1 stop14h 53m
KLM
Deal found 7/11![KLM logo]()
$805
This United deal was found by Cheapflights users on 7/13. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:52 am
CVG
- DUB
2 stops14h 38m
Multiple Airlines
Thu 10/298:00 am
DUB
- CVG
1 stop14h 00m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$777
This Delta deal was found by Cheapflights users on 7/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:06 am
BNA
- ORK
2 stops22h 34m
Delta
Sun 8/26:15 am
ORK
- BNA
2 stops22h 00m
Delta
Deal found 7/14![Delta logo]()
$780
This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:30 pm
SDF
- DUB
2 stops15h 00m
British Airways
Wed 8/268:35 am
DUB
- SDF
2 stops17h 50m
British Airways
Deal found 7/13![British Airways logo]()
$805
This United Airlines deal was found by Cheapflights users on 7/14. 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.
Mon 9/215:57 pm
LEX
- DUB
1 stop10h 48m
United Airlines
Fri 10/29:20 am
DUB
- LEX
2 stops40h 08m
United Airlines
Deal found 7/14![United Airlines logo]()
$733
This KLM deal was found by Cheapflights users on 7/12. 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.
Thu 11/52:05 pm
BNA
- DUB
2 stops12h 40m
KLM
Wed 11/1110:45 am
DUB
- BNA
2 stops13h 48m
KLM
Deal found 7/12![KLM logo]()
$845
This American Airlines deal was found by Cheapflights users on 7/11. 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.
Fri 11/201:42 pm
CVG
- ORK
2 stops16h 28m
American Airlines
Fri 11/277:40 am
ORK
- CVG
1 stop16h 15m
American Airlines
Deal found 7/11![American Airlines logo]()
$1,042
This British Airways deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 8/166:30 pm
SDF
- DUB
2 stops15h 00m
Multiple Airlines
Tue 9/110:30 am
DUB
- SDF
2 stops17h 29m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$783
This Delta deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/294:04 pm
BNA
- ORK
2 stops16h 21m
Delta
Sat 9/510:50 am
ORK
- BNA
2 stops17h 15m
Delta
Deal found 7/15![Delta logo]()
$789
This United Airlines deal was found by Cheapflights users on 7/14. 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 9/2211:17 am
CVG
- SNN
1 stop15h 13m
United Airlines
Thu 10/112:30 pm
SNN
- CVG
1 stop13h 06m
United Airlines
Deal found 7/14![United Airlines logo]()
$738
This Delta deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 10/39:30 am
BNA
- DUB
2 stops17h 45m
Delta
Sat 10/105:55 am
DUB
- BNA
2 stops21h 25m
Delta
Deal found 7/15![Delta logo]()
$791
This Finnair deal was found by Cheapflights users on 7/11. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:15 pm
CVG
- DUB
1 stop17h 10m
Multiple Airlines
Sat 10/318:40 pm
DUB
- CVG
2 stops30h 51m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$811
This United Airlines deal was found by Cheapflights users on 7/12. 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.
Tue 9/227:00 am
CVG
- SNN
1 stop19h 30m
United Airlines
Wed 10/712:30 pm
SNN
- CVG
1 stop15h 49m
United Airlines
Deal found 7/12![United Airlines logo]()
$738
Last-minute flights from Kentucky to IrelandDiscover last-minute flight deals from Kentucky to Ireland. Data last updated July 15, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Ireland. Data last updated July 15, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 7/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:20 am
CVG
- DUB
1 stop17h 50m
Aer Lingus
Wed 8/191:20 pm
DUB
- CVG
1 stop28h 54m
Aer Lingus
Deal found 7/14![Aer Lingus logo]()
$395
This KAYAK deal was found by Cheapflights users on 7/12. 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.
Sun 8/99:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Tue 8/251:20 pm
DUB
- CVG
1 stop13h 04m
Aer Lingus
Deal found 7/12![Aer Lingus logo]()
$495
This KAYAK deal was found by Cheapflights users on 7/11. 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.
Mon 8/1010:10 am
BNA
- DUB
1 stop13h 00m
Aer Lingus
Tue 8/251:20 pm
DUB
- BNA
1 stop25h 53m
Aer Lingus
Deal found 7/11![Aer Lingus logo]()
$354
This BusinessClass deal was found by Cheapflights users on 7/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Thu 8/201:20 pm
DUB
- CVG
1 stop28h 54m
Aer Lingus
Deal found 7/14![Aer Lingus logo]()
$382
This KAYAK deal was found by Cheapflights users on 7/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Wed 8/191:20 pm
DUB
- CVG
1 stop28h 54m
Aer Lingus
Deal found 7/14![Aer Lingus logo]()
$406
This KAYAK deal was found by Cheapflights users on 7/13. 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 8/126:50 pm
BNA
- DUB
1 stop28h 20m
Multiple Airlines
Fri 8/211:20 pm
DUB
- BNA
1 stop25h 53m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$322
This Ovago deal was found by Cheapflights users on 7/14. 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.
Wed 8/126:35 pm
BNA
- DUB
1 stop28h 35m
Aer Lingus
Fri 8/211:20 pm
DUB
- BNA
1 stop25h 53m
Aer Lingus
Deal found 7/14![Aer Lingus logo]()
$368
This KAYAK deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:10 am
BNA
- DUB
1 stop13h 00m
Aer Lingus
Fri 8/211:20 pm
DUB
- BNA
1 stop25h 53m
Aer Lingus
Deal found 7/15![Aer Lingus logo]()
$374
This KAYAK deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 8/146:20 am
CVG
- DUB
1 stop17h 50m
Aer Lingus
Fri 8/211:20 pm
DUB
- CVG
1 stop28h 54m
Aer Lingus
Deal found 7/15![Aer Lingus logo]()
$445
This Ovago deal was found by Cheapflights users on 7/13. 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.
Mon 8/176:50 pm
BNA
- DUB
1 stop28h 20m
Multiple Airlines
Thu 8/271:20 pm
DUB
- BNA
1 stop25h 53m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$323
This KAYAK deal was found by Cheapflights users on 7/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Tue 8/251:20 pm
DUB
- CVG
1 stop13h 04m
Aer Lingus
Deal found 7/10![Aer Lingus logo]()
$365
This BusinessClass deal was found by Cheapflights users on 7/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:50 pm
BNA
- DUB
1 stop28h 20m
Multiple Airlines
Wed 8/261:20 pm
DUB
- BNA
1 stop25h 53m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$370
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 July 15, 2026.
Search for one-way flight options from Kentucky to Ireland. Find affordable one-way fares based on user searches. Data last updated July 15, 2026.
This KAYAK deal was found by Cheapflights users on 7/13. 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.
Sun 10/119:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Deal found 7/13![Aer Lingus logo]()
$145
This oojo deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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.
Fri 7/248:55 pm
BNA
- DUB
1 stop10h 20m
Icelandair
Deal found 7/15![Icelandair logo]()
$165
This KAYAK deal was found by Cheapflights users on 7/12. 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 7/276:15 am
CVG
- DUB
1 stop17h 55m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$165
This Ovago deal was found by Cheapflights users on 7/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Deal found 7/11![Aer Lingus logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 7/208:55 pm
BNA
- DUB
1 stop10h 20m
Icelandair
Deal found 7/15![Icelandair logo]()
$188
This KAYAK deal was found by Cheapflights users on 7/13. 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 9/259:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Deal found 7/13![Aer Lingus logo]()
$195
This KAYAK deal was found by Cheapflights users on 7/13. 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
CVG
- DUB
1 stop15h 10m
Aer Lingus
Deal found 7/13![Aer Lingus logo]()
$217
This KAYAK deal was found by Cheapflights users on 7/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/39:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Deal found 7/10![Aer Lingus logo]()
$219
This Ovago deal was found by Cheapflights users on 7/13. 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 9/129:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Deal found 7/13![Aer Lingus logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:44 pm
BNA
- DUB
2 stops56h 06m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$267
This KAYAK deal was found by Cheapflights users on 7/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Deal found 7/10![Aer Lingus logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1612:03 pm
BNA
- DUB
2 stops28h 52m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$271
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 July 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $322 (KAYAK) |
One-way from | $145 (KAYAK) |
Popular in | June |
Cheapest in | November |
Average price | $996 |
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 July 15, 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
NashvilleDublin
BNA - DUB
BNADUB
Nashville Intl
Tue 9/1
7:00 am-11:10 am
1 stop22h 10m
Dublin
Sun 9/6
9:20 am-9:13 am
1 stop29h 53m
$684
NashvilleDublin
BNA - DUB
BNADUB
Nashville Intl
Tue 9/1
2:58 pm-7:45 am
2 stops34h 47m
Dublin
Fri 9/18
9:20 am-1:52 pm
2 stops34h 32m
$686
CincinnatiDublin
CVG - DUB
CVGDUB
Cincinnati Cinci./N. Kentucky
Wed 11/4
12:29 pm-7:30 am
2 stops14h 01m
Dublin
Thu 11/12
9:00 am-6:00 pm
1 stop14h 00m
$697
CincinnatiDublin
CVG - DUB
CVGDUB
Cincinnati Cinci./N. Kentucky
Wed 11/18
8:50 pm-2:05 pm
1 stop12h 15m
Dublin
Mon 11/23
8:40 pm-7:57 pm
2 stops28h 17m
$701
Quickest round-trip
EvansvilleDublin
EVV - DUB
EVVDUB
Evansville Dress Regional
Tue 10/20
1:50 pm-8:45 am
1 stop12h 55m
Dublin
Fri 11/6
9:45 am-3:56 pm
1 stop12h 11m
$705
CincinnatiDublin
CVG - DUB
CVGDUB
Cincinnati Cinci./N. Kentucky
Mon 1/11
2:37 pm-9:50 am
2 stops14h 13m
Dublin
Wed 1/20
8:50 am-6:55 pm
1 stop15h 05m
$706
EvansvilleDublin
EVV - DUB
EVVDUB
Evansville Dress Regional
Tue 10/20
6:20 am-8:45 am
1 stop20h 25m
Dublin
Fri 11/6
1:25 pm-9:44 am
2 stops26h 19m
$708
NashvilleCork
BNA - ORK
BNAORK
Nashville Intl
Wed 8/26
2:10 pm-2:40 pm
2 stops18h 30m
Cork
Sun 8/30
6:15 am-10:16 pm
2 stops22h 01m
$709
LexingtonDublin
LEX - DUB
LEXDUB
Lexington Blue Grass
Mon 11/9
2:11 pm-7:15 am
1 stop12h 04m
Dublin
Mon 11/16
8:40 pm-9:54 pm
2 stops30h 14m
$714
NashvilleDublin
BNA - DUB
BNADUB
Nashville Intl
Mon 8/17
6:15 am-8:45 am
1 stop20h 30m
Dublin
Sun 8/23
6:00 am-3:56 pm
2 stops15h 56m
$714
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.
BNA-DUB
CVG-DUB
EVV-DUB
SDF-DUB
BNA-ORK
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
BNA-DUB
CVG-DUB
EVV-DUB
SDF-DUB
What is the cheapest month to book a flight from Kentucky to Ireland?
Currently, December is the cheapest month in which you can book a flight from Kentucky to Ireland (average of $411). Flying from Kentucky to Ireland in June is currently the most expensive (average of $689). 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.
Alternative routes
Complete your trip
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Popular flights
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Top destinations
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 July 15, 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 July 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$483 | Average$850 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$483 | Average$636 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$483 | Average$899 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$508 | Average$868 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$826 | Average$1,089 | FlexibilityNo cancel fee | On-timeN/A |