$287+ 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — DUB
Jun 3 — Jun 101
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 May 4, 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 May 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:50 pm
BNA
- DUB
1 stop33h 10m
Multiple Airlines
Tue 6/1610:10 am
DUB
- BNA
2 stops32h 05m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$609
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Wed 6/106:50 pm
BNA
- DUB
1 stop32h 30m
WestJet
Wed 6/179:40 am
DUB
- BNA
2 stops14h 20m
WestJet
Deal found 5/2![WestJet logo]()
$626
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:50 pm
BNA
- DUB
1 stop33h 10m
WestJet
Tue 6/1610:10 am
DUB
- BNA
2 stops37h 50m
WestJet
Deal found 4/30![WestJet logo]()
$629
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Thu 6/46:50 pm
BNA
- DUB
1 stop33h 10m
WestJet
Thu 6/189:40 am
DUB
- BNA
2 stops14h 20m
WestJet
Deal found 5/1![WestJet logo]()
$632
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Thu 6/116:50 pm
BNA
- DUB
1 stop33h 10m
WestJet
Wed 6/179:40 am
DUB
- BNA
2 stops14h 20m
WestJet
Deal found 5/1![WestJet logo]()
$649
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/116:50 pm
BNA
- DUB
1 stop33h 10m
WestJet
Mon 6/159:40 am
DUB
- BNA
2 stops14h 20m
WestJet
Deal found 5/2![WestJet logo]()
$685
This Mytrip deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:50 pm
BNA
- DUB
2 stops31h 30m
WestJet
Wed 6/109:40 am
DUB
- BNA
2 stops14h 20m
WestJet
Deal found 5/4![WestJet logo]()
$692
This Air Canada deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:15 pm
CVG
- DUB
1 stop12h 30m
Air Canada
Fri 9/189:20 am
DUB
- CVG
2 stops34h 53m
Air Canada
Deal found 5/2![Air Canada logo]()
$694
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:00 am
CVG
- DUB
1 stop21h 45m
United Airlines
Thu 9/179:50 am
DUB
- CVG
1 stop32h 33m
United Airlines
Deal found 5/2![United Airlines logo]()
$696
This Air Canada deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:00 am
CVG
- DUB
1 stop18h 15m
Air Canada
Wed 9/169:20 am
DUB
- CVG
2 stops34h 57m
Air Canada
Deal found 5/2![Air Canada logo]()
$699
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:06 pm
EVV
- DUB
2 stops14h 29m
American Airlines
Fri 11/611:30 am
DUB
- EVV
2 stops18h 29m
American Airlines
Deal found 4/30![American Airlines logo]()
$701
This oojo deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 9/79:15 pm
CVG
- DUB
1 stop12h 15m
British Airways
Tue 9/158:25 pm
DUB
- CVG
1 stop28h 15m
British Airways
Deal found 5/3![British Airways logo]()
$702
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 May 4, 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 May 4, 2026.
This KLM deal was found by Cheapflights users on 5/2. 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 10/201:30 pm
EVV
- DUB
1 stop13h 15m
KLM
Fri 11/68:50 am
DUB
- EVV
2 stops19h 13m
KLM
Deal found 5/2![KLM logo]()
$703
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 10/287:45 pm
CVG
- DUB
1 stop10h 35m
United Airlines
Fri 11/69:00 am
DUB
- CVG
1 stop14h 00m
United Airlines
Deal found 4/30![United Airlines logo]()
$704
This British Airways deal was found by Cheapflights users on 4/30. 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.
Mon 10/268:55 pm
CVG
- DUB
2 stops16h 10m
British Airways
Wed 11/48:50 am
DUB
- CVG
2 stops16h 21m
British Airways
Deal found 4/30![British Airways logo]()
$717
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 10/287:07 am
TYS
- DUB
2 stops21h 38m
Delta
Fri 11/61:25 pm
DUB
- TYS
2 stops15h 21m
Delta
Deal found 5/4![Delta logo]()
$747
This Finnair deal was found by Cheapflights users on 4/29. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:07 pm
SDF
- DUB
2 stops17h 08m
Finnair
Wed 10/79:40 am
DUB
- SDF
2 stops18h 15m
Finnair
Deal found 4/29![Finnair logo]()
$791
This American Airlines deal was found by Cheapflights users on 4/29. 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 8/187:20 am
LEX
- DUB
1 stop18h 10m
American Airlines
Mon 8/241:45 pm
DUB
- LEX
1 stop15h 12m
American Airlines
Deal found 4/29![American Airlines logo]()
$828
This Finnair deal was found by Cheapflights users on 5/2. 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.
Thu 10/81:25 pm
LEX
- DUB
2 stops23h 30m
Multiple Airlines
Thu 10/158:20 pm
DUB
- LEX
2 stops31h 56m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$841
This Air France deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 8/205:05 pm
CVG
- ORK
1 stop16h 35m
Air France
Sun 8/3011:00 am
ORK
- CVG
1 stop33h 05m
Air France
Deal found 5/4![Air France logo]()
$893
This Air Canada deal was found by Cheapflights users on 5/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/211:55 pm
CVG
- ORK
2 stops15h 50m
Air Canada
Tue 8/257:10 am
ORK
- CVG
2 stops18h 20m
Air Canada
Deal found 5/1![Air Canada logo]()
$1,026
This Icelandair deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:21 pm
BNA
- DUB
2 stops14h 44m
Icelandair
Sun 8/1612:15 pm
DUB
- BNA
2 stops37h 15m
Icelandair
Deal found 5/4![Icelandair logo]()
$1,048
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Wed 9/21:55 pm
CVG
- DUB
1 stop12h 50m
United Airlines
Wed 9/99:20 am
DUB
- CVG
1 stop17h 03m
United Airlines
Deal found 5/1![United Airlines logo]()
$707
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:50 pm
LEX
- DUB
2 stops17h 50m
Delta
Fri 9/1110:00 am
DUB
- LEX
1 stop12h 10m
Delta
Deal found 5/3![Delta logo]()
$759
This KLM deal was found by Cheapflights users on 4/30. 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.
Wed 9/304:00 pm
TYS
- DUB
1 stop11h 45m
KLM
Wed 10/710:00 am
DUB
- TYS
1 stop18h 02m
KLM
Deal found 4/30![KLM logo]()
$797
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:05 am
LEX
- DUB
2 stops19h 05m
United Airlines
Fri 9/119:20 am
DUB
- LEX
2 stops36h 34m
United Airlines
Deal found 5/2![United Airlines logo]()
$727
This Delta deal was found by Cheapflights users on 4/30. 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.
Mon 9/1410:05 am
TYS
- DUB
2 stops18h 10m
Delta
Thu 9/245:55 am
DUB
- TYS
2 stops20h 33m
Delta
Deal found 4/30![Delta logo]()
$798
This United Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 10/2810:16 am
TYS
- DUB
1 stop20h 04m
United Airlines
Fri 11/612:05 pm
DUB
- TYS
1 stop12h 12m
United Airlines
Deal found 5/4![United Airlines logo]()
$745
This Finnair deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 8/73:43 pm
CVG
- DUB
1 stop15h 07m
Multiple Airlines
Mon 8/175:15 pm
DUB
- CVG
1 stop24h 50m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$915
This KLM deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 8/124:38 pm
TYS
- DUB
1 stop11h 07m
KLM
Tue 8/1810:00 am
DUB
- TYS
1 stop12h 35m
KLM
Deal found 5/3![KLM logo]()
$844
This British Airways deal was found by Cheapflights users on 5/1. 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 8/77:34 pm
CVG
- DUB
2 stops13h 56m
British Airways
Mon 8/178:30 pm
DUB
- CVG
1 stop21h 35m
British Airways
Deal found 5/1![British Airways logo]()
$930
This Air France deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:05 pm
CVG
- ORK
1 stop16h 20m
Air France
Sun 8/163:10 pm
ORK
- CVG
1 stop28h 55m
Air France
Deal found 5/3![Air France logo]()
$959
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/83:24 pm
SDF
- DUB
2 stops13h 36m
Delta
Sat 9/193:00 pm
DUB
- SDF
2 stops23h 53m
Delta
Deal found 5/2![Delta logo]()
$804
This American Airlines deal was found by Cheapflights users on 5/2. 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 7/194:35 pm
EVV
- DUB
1 stop11h 00m
American Airlines
Fri 7/319:30 am
DUB
- EVV
1 stop14h 55m
American Airlines
Deal found 5/2![American Airlines logo]()
$980
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/101:55 pm
CVG
- DUB
1 stop12h 50m
United Airlines
Wed 8/199:20 am
DUB
- CVG
2 stops32h 55m
United Airlines
Deal found 4/29![United Airlines logo]()
$750
This Air France deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:05 pm
CVG
- ORK
1 stop12h 10m
Multiple Airlines
Sat 8/159:20 am
ORK
- CVG
2 stops17h 20m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$957
This KLM deal was found by Cheapflights users on 4/30. 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.
Fri 10/164:00 pm
SDF
- DUB
1 stop10h 55m
KLM
Sat 10/2410:00 am
DUB
- SDF
1 stop17h 55m
KLM
Deal found 4/30![KLM logo]()
$907
This British Airways deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 8/219:15 pm
CVG
- ORK
1 stop12h 55m
British Airways
Tue 8/2511:25 am
ORK
- CVG
2 stops18h 04m
British Airways
Deal found 5/3![British Airways logo]()
$1,031
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:00 pm
BNA
- DUB
1 stop10h 30m
United Airlines
Wed 11/49:00 am
DUB
- BNA
1 stop16h 50m
United Airlines
Deal found 4/29![United Airlines logo]()
$792
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 8/205:05 pm
CVG
- ORK
1 stop16h 35m
Delta
Sun 8/3010:50 am
ORK
- CVG
2 stops18h 53m
Delta
Deal found 5/4![Delta logo]()
$884
This Air Canada deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/251:55 pm
CVG
- ORK
2 stops24h 55m
Air Canada
Fri 7/318:30 pm
ORK
- CVG
2 stops24h 24m
Air Canada
Deal found 4/29![Air Canada logo]()
$1,193
This Icelandair deal was found by Cheapflights users on 5/2. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:21 pm
BNA
- DUB
2 stops14h 44m
Multiple Airlines
Sun 8/1612:15 pm
DUB
- BNA
2 stops37h 15m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,048
Last-minute flights from Kentucky to IrelandDiscover last-minute flight deals from Kentucky to Ireland. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Ireland. Data last updated May 4, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/1. 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 5/510:56 am
CVG
- DUB
1 stop15h 34m
United Airlines
Tue 5/129:50 am
DUB
- CVG
2 stops32h 20m
United Airlines
Deal found 5/1![United Airlines logo]()
$733
This Air Canada deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:30 pm
CVG
- DUB
1 stop10h 45m
Air Canada
Wed 5/139:20 am
DUB
- CVG
2 stops34h 58m
Air Canada
Deal found 5/2![Air Canada logo]()
$737
This Cheapflightsfares deal was found by Cheapflights users on 5/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:37 pm
CVG
- DUB
1 stop16h 08m
Finnair
Wed 5/139:30 am
DUB
- CVG
1 stop18h 58m
Finnair
Deal found 5/1![Finnair logo]()
$744
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:05 am
CVG
- DUB
1 stop16h 15m
United Airlines
Wed 5/139:20 am
DUB
- CVG
1 stop17h 03m
United Airlines
Deal found 4/29![United Airlines logo]()
$746
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:50 pm
BNA
- DUB
1 stop33h 10m
Multiple Airlines
Tue 6/1610:10 am
DUB
- BNA
2 stops32h 05m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$609
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:50 pm
BNA
- DUB
1 stop33h 10m
WestJet
Tue 6/1610:10 am
DUB
- BNA
2 stops37h 50m
WestJet
Deal found 4/30![WestJet logo]()
$629
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Thu 6/46:50 pm
BNA
- DUB
1 stop33h 10m
WestJet
Thu 6/189:40 am
DUB
- BNA
2 stops14h 20m
WestJet
Deal found 5/1![WestJet logo]()
$632
This Mytrip deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:50 pm
BNA
- DUB
2 stops31h 30m
WestJet
Wed 6/109:40 am
DUB
- BNA
2 stops14h 20m
WestJet
Deal found 5/4![WestJet logo]()
$692
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Wed 6/106:50 pm
BNA
- DUB
1 stop32h 30m
WestJet
Wed 6/179:40 am
DUB
- BNA
2 stops14h 20m
WestJet
Deal found 5/2![WestJet logo]()
$626
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Wed 6/106:50 pm
BNA
- DUB
1 stop32h 30m
Multiple Airlines
Wed 6/171:15 pm
DUB
- BNA
1 stop34h 45m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$711
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Thu 6/116:50 pm
BNA
- DUB
1 stop33h 10m
WestJet
Wed 6/179:40 am
DUB
- BNA
2 stops14h 20m
WestJet
Deal found 5/1![WestJet logo]()
$649
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/116:50 pm
BNA
- DUB
1 stop33h 10m
WestJet
Mon 6/159:40 am
DUB
- BNA
2 stops14h 20m
WestJet
Deal found 5/2![WestJet logo]()
$685
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 May 4, 2026.
Search for one-way flight options from Kentucky to Ireland. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:50 pm
BNA
- DUB
2 stops31h 30m
WestJet
Deal found 4/30![WestJet logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:50 pm
BNA
- DUB
2 stops31h 30m
WestJet
Deal found 5/2![WestJet logo]()
$309
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:19 am
CVG
- DUB
2 stops17h 21m
British Airways
Deal found 4/30![British Airways logo]()
$318
This Cheapflightsfares deal was found by Cheapflights users on 5/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:57 pm
CVG
- DUB
1 stop14h 48m
Finnair
Deal found 5/1![Finnair logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Mon 9/288:55 pm
BNA
- DUB
2 stops18h 45m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Mon 9/148:55 pm
BNA
- DUB
2 stops18h 45m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:50 am
CVG
- DUB
1 stop14h 40m
United Airlines
Deal found 4/29![United Airlines logo]()
$334
This Travelocity deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:54 pm
TYS
- DUB
2 stops14h 36m
British Airways
Deal found 5/3![British Airways logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 7/266:50 pm
BNA
- DUB
2 stops47h 25m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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.
Mon 10/59:47 am
TYS
- DUB
1 stop15h 43m
American Airlines
Deal found 5/3![American Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Tue 10/2011:47 am
BNA
- DUB
2 stops29h 33m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:50 pm
BNA
- DUB
3 stops44h 30m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$363
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 May 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $609 (Kiwi.com) |
One-way from | $287 (Kiwi.com) |
Popular in | June |
Cheapest in | December |
Average price | $857 |
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 May 4, 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
EvansvilleDublin
EVV - DUB
EVVDUB
Evansville Dress Regional
Tue 10/20
1:30 pm-8:45 am
1 stop13h 15m
Dublin
Fri 11/6
8:50 am-10:03 pm
2 stops19h 13m
$703
CincinnatiDublin
CVG - DUB
CVGDUB
Cincinnati Cinci./N. Kentucky
Wed 10/28
7:45 pm-10:20 am
1 stop10h 35m
Dublin
Fri 11/6
9:00 am-6:00 pm
1 stop14h 00m
$704
CincinnatiDublin
CVG - DUB
CVGDUB
Cincinnati Cinci./N. Kentucky
Wed 9/2
1:55 pm-7:45 am
1 stop12h 50m
Dublin
Wed 9/9
9:20 am-9:23 pm
1 stop17h 03m
$707
CincinnatiDublin
CVG - DUB
CVGDUB
Cincinnati Cinci./N. Kentucky
Mon 10/26
8:55 pm-5:05 pm
2 stops16h 10m
Dublin
Wed 11/4
8:50 am-8:11 pm
2 stops16h 21m
$717
LexingtonDublin
LEX - DUB
LEXDUB
Lexington Blue Grass
Tue 9/1
11:05 am-11:10 am
2 stops19h 05m
Dublin
Fri 9/11
9:20 am-4:54 pm
2 stops36h 34m
$727
KnoxvilleDublin
TYS - DUB
TYSDUB
Knoxville McGhee Tyson
Wed 10/28
10:16 am-10:20 am
1 stop20h 04m
Dublin
Fri 11/6
12:05 pm-7:17 pm
1 stop12h 12m
$745
KnoxvilleDublin
TYS - DUB
TYSDUB
Knoxville McGhee Tyson
Wed 10/28
7:07 am-8:45 am
2 stops21h 38m
Dublin
Fri 11/6
1:25 pm-11:46 pm
2 stops15h 21m
$747
CincinnatiDublin
CVG - DUB
CVGDUB
Cincinnati Cinci./N. Kentucky
Mon 8/10
1:55 pm-7:45 am
1 stop12h 50m
Dublin
Wed 8/19
9:20 am-1:15 pm
2 stops32h 55m
$750
LexingtonDublin
LEX - DUB
LEXDUB
Lexington Blue Grass
Tue 9/1
5:50 pm-4:40 pm
2 stops17h 50m
Dublin
Fri 9/11
10:00 am-5:10 pm
1 stop12h 10m
$759
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Tue 9/29
7:07 pm-5:15 pm
2 stops17h 08m
Dublin
Wed 10/7
9:40 am-10:55 pm
2 stops18h 15m
$791
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.
EVV-DUB
CVG-DUB
TYS-DUB
SDF-DUB
LEX-DUB
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
EVV-DUB
CVG-DUB
TYS-DUB
SDF-DUB
How far ahead should I book a flight from Kentucky to Ireland?
The price you pay for your flight from Kentucky to Ireland may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 May 4, 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 May 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$483 | Average$798 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$484 | Average$636 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$504 | Average$886 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$508 | Average$915 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$826 | Average$1,084 | FlexibilityNo cancel fee | On-timeN/A |