$169+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — DUB
Aug 2 — Aug 91
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 3, 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 3, 2026.
This KAYAK deal was found by Cheapflights users on 6/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1210:25 am
BNA
- DUB
1 stop12h 45m
Aer Lingus
Sat 9/191:20 pm
DUB
- BNA
1 stop26h 14m
Aer Lingus
Deal found 6/28![Aer Lingus logo]()
$353
This KAYAK deal was found by Cheapflights users on 6/28. 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 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 stop31h 19m
Aer Lingus
Deal found 6/28![Aer Lingus logo]()
$364
This KAYAK deal was found by Cheapflights users on 6/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:10 am
BNA
- DUB
1 stop13h 00m
Aer Lingus
Fri 8/211:20 pm
DUB
- BNA
1 stop25h 53m
Aer Lingus
Deal found 6/28![Aer Lingus logo]()
$367
This Ovago deal was found by Cheapflights users on 6/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:05 am
BNA
- DUB
1 stop13h 05m
Aer Lingus
Mon 8/311:20 pm
DUB
- BNA
1 stop25h 53m
Aer Lingus
Deal found 6/30![Aer Lingus logo]()
$368
This KAYAK deal was found by Cheapflights users on 6/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/810:10 am
BNA
- DUB
1 stop13h 00m
Aer Lingus
Sat 8/291:20 pm
DUB
- BNA
1 stop25h 48m
Aer Lingus
Deal found 6/30![Aer Lingus logo]()
$389
This KAYAK deal was found by Cheapflights users on 6/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:30 am
CVG
- DUB
1 stop17h 40m
Aer Lingus
Tue 9/81:20 pm
DUB
- CVG
1 stop31h 33m
Aer Lingus
Deal found 6/28![Aer Lingus logo]()
$394
This Ovago deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago 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 stop13h 04m
Aer Lingus
Deal found 7/2![Aer Lingus logo]()
$401
This KAYAK deal was found by Cheapflights users on 6/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Fri 8/281:20 pm
DUB
- CVG
1 stop31h 19m
Aer Lingus
Deal found 6/28![Aer Lingus logo]()
$414
This KAYAK deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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
Mon 8/241:20 pm
DUB
- CVG
1 stop13h 04m
Aer Lingus
Deal found 7/1![Aer Lingus logo]()
$415
This KAYAK deal was found by Cheapflights users on 6/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Tue 9/151:20 pm
DUB
- CVG
1 stop31h 33m
Aer Lingus
Deal found 6/28![Aer Lingus logo]()
$444
This KAYAK deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Thu 9/171:20 pm
DUB
- CVG
1 stop13h 03m
Aer Lingus
Deal found 7/1![Aer Lingus logo]()
$445
This KAYAK deal was found by Cheapflights users on 6/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:00 am
BNA
- DUB
1 stop15h 10m
Aer Lingus
Wed 11/181:00 pm
DUB
- BNA
1 stop12h 38m
Aer Lingus
Deal found 6/30![Aer Lingus logo]()
$448
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 3, 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 3, 2026.
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:31 am
BNA
- DUB
1 stop20h 39m
United Airlines
Tue 9/159:20 am
DUB
- BNA
2 stops33h 15m
United Airlines
Deal found 7/1![United Airlines logo]()
$678
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:59 am
BNA
- ORK
2 stops17h 16m
Delta
Mon 8/246:15 am
ORK
- BNA
2 stops19h 04m
Delta
Deal found 6/30![Delta logo]()
$701
This KLM deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/201:50 pm
EVV
- DUB
1 stop12h 55m
KLM
Fri 11/68:50 am
DUB
- EVV
2 stops19h 08m
KLM
Deal found 7/2![KLM logo]()
$702
This British Airways deal was found by Cheapflights users on 6/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:50 pm
CVG
- DUB
1 stop17h 50m
British Airways
Mon 12/215:55 pm
DUB
- CVG
1 stop30h 00m
British Airways
Deal found 6/30![British Airways logo]()
$703
This United deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:00 am
TRI
- DUB
2 stops22h 55m
Multiple Airlines
Thu 11/199:00 am
DUB
- TRI
2 stops36h 40m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$703
This lastminute.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:37 pm
BNA
- ORK
2 stops21h 03m
SWISS
Tue 8/181:45 pm
ORK
- BNA
2 stops36h 21m
SWISS
Deal found 7/1![SWISS logo]()
$708
This Finnair deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:14 pm
SDF
- DUB
2 stops18h 01m
Finnair
Tue 11/31:00 pm
DUB
- SDF
1 stop14h 00m
Finnair
Deal found 7/2![Finnair logo]()
$713
This American Airlines deal was found by Cheapflights users on 6/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:20 am
LEX
- DUB
1 stop18h 15m
American Airlines
Wed 10/2112:40 pm
DUB
- LEX
1 stop14h 37m
American Airlines
Deal found 6/29![American Airlines logo]()
$740
This KAYAK deal was found by Cheapflights users on 6/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:00 am
TRI
- DUB
2 stops23h 20m
Lufthansa
Sat 11/219:00 am
DUB
- TRI
2 stops36h 40m
Lufthansa
Deal found 6/30![Lufthansa logo]()
$752
This JetBlue deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/221:12 pm
BNA
- DUB
1 stop13h 08m
JetBlue
Wed 7/2911:10 am
DUB
- BNA
1 stop11h 53m
JetBlue
Deal found 7/1![JetBlue logo]()
$790
This United Airlines deal was found by Cheapflights users on 6/28. 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 9/18:31 am
BNA
- DUB
1 stop20h 39m
United Airlines
Sun 9/69:20 am
DUB
- BNA
2 stops33h 15m
United Airlines
Deal found 6/28![United Airlines logo]()
$683
This KLM deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:45 pm
CVG
- DUB
2 stops13h 00m
Multiple Airlines
Mon 12/213:30 pm
DUB
- CVG
1 stop29h 35m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$720
This American Airlines deal was found by Cheapflights users on 6/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:10 pm
LEX
- DUB
2 stops13h 40m
American Airlines
Thu 11/121:00 pm
DUB
- LEX
1 stop13h 54m
American Airlines
Deal found 6/29![American Airlines logo]()
$746
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am
BNA
- DUB
1 stop22h 10m
United Airlines
Thu 9/109:50 am
DUB
- BNA
1 stop29h 44m
United Airlines
Deal found 7/1![United Airlines logo]()
$684
This Delta deal was found by Cheapflights users on 6/28. 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.
Sun 11/294:40 pm
CVG
- DUB
1 stop10h 05m
Delta
Wed 12/210:45 am
DUB
- CVG
1 stop11h 23m
Delta
Deal found 6/28![Delta logo]()
$772
This KLM deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:45 pm
LEX
- DUB
1 stop31h 00m
KLM
Tue 12/89:40 am
DUB
- LEX
1 stop14h 14m
KLM
Deal found 7/1![KLM logo]()
$775
This British Airways deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:15 pm
CVG
- DUB
1 stop17h 10m
British Airways
Sat 10/315:55 pm
DUB
- CVG
1 stop30h 00m
British Airways
Deal found 7/1![British Airways logo]()
$801
This Finnair deal was found by Cheapflights users on 6/28. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:25 pm
LEX
- DUB
2 stops22h 35m
Multiple Airlines
Wed 10/2112:40 pm
DUB
- LEX
1 stop15h 36m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$731
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:38 pm
BNA
- DUB
1 stop33h 07m
United Airlines
Fri 9/119:20 am
DUB
- BNA
1 stop30h 14m
United Airlines
Deal found 7/1![United Airlines logo]()
$685
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3112:38 pm
BNA
- DUB
2 stops15h 22m
Delta
Fri 8/711:10 am
DUB
- BNA
2 stops16h 55m
Delta
Deal found 7/1![Delta logo]()
$791
This KLM deal was found by Cheapflights users on 6/29. 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.
Thu 11/2610:05 am
EVV
- DUB
1 stop15h 40m
KLM
Mon 12/78:50 am
DUB
- EVV
2 stops19h 13m
KLM
Deal found 6/29![KLM logo]()
$802
This Cheapflightsfares deal was found by Cheapflights users on 6/28. 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.
Mon 8/38:30 pm
BNA
- ORK
1 stop12h 40m
Aer Lingus
Fri 8/77:20 pm
ORK
- BNA
2 stops27h 45m
Aer Lingus
Deal found 6/28![Aer Lingus logo]()
$1,817
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1611:06 am
TRI
- DUB
1 stop17h 29m
American Airlines
Sun 8/239:30 am
DUB
- TRI
1 stop19h 20m
American Airlines
Deal found 7/2![American Airlines logo]()
$831
This British Airways deal was found by Cheapflights users on 6/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/222:47 pm
SDF
- DUB
2 stops13h 53m
Multiple Airlines
Wed 10/710:30 am
DUB
- SDF
2 stops16h 37m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$762
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:49 pm
BNA
- SNN
2 stops15h 26m
United Airlines
Wed 8/1912:30 pm
SNN
- BNA
2 stops16h 15m
United Airlines
Deal found 7/1![United Airlines logo]()
$699
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:00 am
EVV
- DUB
2 stops26h 30m
Delta
Mon 12/78:50 am
DUB
- EVV
2 stops19h 13m
Delta
Deal found 7/1![Delta logo]()
$806
This KLM deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/262:05 pm
BNA
- DUB
2 stops13h 40m
KLM
Wed 11/41:25 pm
DUB
- BNA
2 stops15h 47m
KLM
Deal found 7/1![KLM logo]()
$806
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:00 am
TRI
- DUB
1 stop21h 10m
United Airlines
Fri 11/209:00 am
DUB
- TRI
2 stops36h 40m
United Airlines
Deal found 6/30![United Airlines logo]()
$699
This British Airways deal was found by Cheapflights users on 6/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:30 pm
SDF
- DUB
2 stops15h 00m
Multiple Airlines
Thu 8/2010:30 am
DUB
- SDF
2 stops17h 29m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$780
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:21 pm
TRI
- DUB
1 stop9h 14m
American Airlines
Fri 9/2512:40 pm
DUB
- TRI
1 stop15h 09m
American Airlines
Deal found 7/2![American Airlines logo]()
$883
Last-minute flights from Kentucky to IrelandDiscover last-minute flight deals from Kentucky to Ireland. Data last updated July 3, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Ireland. Data last updated July 3, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 6/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/810:10 am
BNA
- DUB
1 stop13h 00m
Aer Lingus
Sat 8/291:20 pm
DUB
- BNA
1 stop25h 48m
Aer Lingus
Deal found 6/30![Aer Lingus logo]()
$389
This KAYAK deal was found by Cheapflights users on 6/28. 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 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 stop31h 19m
Aer Lingus
Deal found 6/28![Aer Lingus logo]()
$364
This Ovago deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago 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 stop13h 04m
Aer Lingus
Deal found 7/2![Aer Lingus logo]()
$401
This KAYAK deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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
Mon 8/241:20 pm
DUB
- CVG
1 stop13h 04m
Aer Lingus
Deal found 7/1![Aer Lingus logo]()
$415
This KAYAK deal was found by Cheapflights users on 6/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:10 am
BNA
- DUB
1 stop13h 00m
Aer Lingus
Fri 8/211:20 pm
DUB
- BNA
1 stop25h 53m
Aer Lingus
Deal found 6/28![Aer Lingus logo]()
$367
This Ovago deal was found by Cheapflights users on 6/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:05 am
BNA
- DUB
1 stop13h 05m
Aer Lingus
Sun 8/231:20 pm
DUB
- BNA
1 stop25h 53m
Aer Lingus
Deal found 6/28![Aer Lingus logo]()
$354
This KAYAK deal was found by Cheapflights users on 6/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Sun 8/231:20 pm
DUB
- CVG
1 stop13h 04m
Aer Lingus
Deal found 6/30![Aer Lingus logo]()
$495
This KAYAK deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:20 am
CVG
- DUB
1 stop17h 50m
Aer Lingus
Tue 8/251:20 pm
DUB
- CVG
1 stop28h 54m
Aer Lingus
Deal found 7/2![Aer Lingus logo]()
$395
This KAYAK deal was found by Cheapflights users on 6/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Fri 8/281:20 pm
DUB
- CVG
1 stop31h 19m
Aer Lingus
Deal found 6/28![Aer Lingus logo]()
$414
This KAYAK deal was found by Cheapflights users on 6/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Thu 9/31:20 pm
DUB
- CVG
1 stop13h 04m
Aer Lingus
Deal found 6/28![Aer Lingus logo]()
$394
This KAYAK deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:20 am
CVG
- DUB
1 stop17h 50m
Aer Lingus
Mon 8/311:20 pm
DUB
- CVG
1 stop28h 54m
Aer Lingus
Deal found 7/2![Aer Lingus logo]()
$445
This KAYAK deal was found by Cheapflights users on 6/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:05 am
BNA
- DUB
1 stop13h 05m
Aer Lingus
Mon 8/311:20 pm
DUB
- BNA
1 stop25h 53m
Aer Lingus
Deal found 6/28![Aer Lingus logo]()
$353
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 3, 2026.
Search for one-way flight options from Kentucky to Ireland. Find affordable one-way fares based on user searches. Data last updated July 3, 2026.
This KAYAK deal was found by Cheapflights users on 6/30. 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 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 6/30![Aer Lingus logo]()
$169
This oojo deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/138:55 pm
BNA
- DUB
1 stop10h 20m
Icelandair
Deal found 6/28![Icelandair logo]()
$170
This Booking.com deal was found by Cheapflights users on 6/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:55 pm
BNA
- DUB
1 stop32h 10m
Icelandair
Deal found 6/27![Icelandair logo]()
$176
This KAYAK deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 7/1![Aer Lingus logo]()
$219
This KAYAK deal was found by Cheapflights users on 6/28. 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 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 6/28![Aer Lingus logo]()
$225
This KAYAK deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:00 am
CVG
- DUB
1 stop15h 10m
Aer Lingus
Deal found 7/2![Aer Lingus logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Fri 8/1411:12 am
BNA
- DUB
2 stops41h 08m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:00 am
TYS
- DUB
2 stops23h 05m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$277
This KAYAK deal was found by Cheapflights users on 6/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:40 pm
CVG
- DUB
1 stop30h 30m
Aer Lingus
Deal found 6/30![Aer Lingus logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 6/28. 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.
Sat 7/1811:20 am
BNA
- DUB
2 stops17h 45m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 6/28. 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.
Mon 8/1011:12 am
BNA
- SNN
2 stops23h 28m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:55 pm
BNA
- DUB
2 stops40h 10m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$283
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 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $353 (KAYAK) |
One-way from | $169 (KAYAK) |
Popular in | June |
Cheapest in | November |
Average price | $950 |
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 3, 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
8:31 am-11:10 am
1 stop20h 39m
Dublin
Tue 9/15
9:20 am-12:35 pm
2 stops33h 15m
$678
NashvilleDublin
BNA - DUB
BNADUB
Nashville Intl
Tue 9/1
8:31 am-11:10 am
1 stop20h 39m
Dublin
Sun 9/6
9:20 am-12:35 pm
2 stops33h 15m
$683
NashvilleDublin
BNA - DUB
BNADUB
Nashville Intl
Tue 9/1
7:00 am-11:10 am
1 stop22h 10m
Dublin
Thu 9/10
9:50 am-9:34 am
1 stop29h 44m
$684
NashvilleDublin
BNA - DUB
BNADUB
Nashville Intl
Sat 9/5
6:38 pm-9:45 am
1 stop33h 07m
Dublin
Fri 9/11
9:20 am-9:34 am
1 stop30h 14m
$685
NashvilleShannon
BNA - SNN
BNASNN
Nashville Intl
Mon 8/3
12:49 pm-10:15 am
2 stops15h 26m
Shannon
Wed 8/19
12:30 pm-10:45 pm
2 stops16h 15m
$699
BlountvilleDublin
TRI - DUB
TRIDUB
Blountville Tri Cities TN/VA
Sun 11/8
6:00 am-8:10 am
1 stop21h 10m
Dublin
Fri 11/20
9:00 am-4:40 pm
2 stops36h 40m
$699
NashvilleCork
BNA - ORK
BNAORK
Nashville Intl
Sat 8/15
10:59 am-10:15 am
2 stops17h 16m
Cork
Mon 8/24
6:15 am-7:19 pm
2 stops19h 04m
$701
EvansvilleDublin
EVV - DUB
EVVDUB
Evansville Dress Regional
Tue 10/20
1:50 pm-8:45 am
1 stop12h 55m
Dublin
Fri 11/6
8:50 am-9:58 pm
2 stops19h 08m
$702
CincinnatiDublin
CVG - DUB
CVGDUB
Cincinnati Cinci./N. Kentucky
Sun 12/6
8:50 pm-7:40 pm
1 stop17h 50m
Dublin
Mon 12/21
5:55 pm-6:55 pm
1 stop30h 00m
$703
BlountvilleDublin
TRI - DUB
TRIDUB
Blountville Tri Cities TN/VA
Mon 11/2
6:00 am-9:55 am
2 stops22h 55m
Dublin
Thu 11/19
9:00 am-4:40 pm
2 stops36h 40m
$703
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
TYS-DUB
BNA-SNN
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
BNA-DUB
CVG-DUB
TYS-DUB
BNA-SNN
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.
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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 July 3, 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 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$483 | Average$851 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$483 | Average$636 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$483 | Average$898 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$508 | Average$866 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$826 | Average$1,089 | FlexibilityNo cancel fee | On-timeN/A |