$326+ Cheap flights from Kentucky to Ireland
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — DUB
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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Find cheap flights from Kentucky to Ireland with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Kentucky to IrelandExplore the most affordable flight options available from Kentucky to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 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 November 4, 2026.
This United Airlines deal was found by Cheapflights users on 11/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:45 am -
1 stop18h 25m
Tue 12/2210:40 am -
1 stop14h 58m
Deal found 11/3![United Airlines logo]()
$764
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/81:59 pm -
1 stop13h 11m
Tue 12/2210:40 am -
1 stop16h 59m
Deal found 11/2![United Airlines logo]()
$764
This FlightHub deal was found by Cheapflights users on 11/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:04 pm -
2 stops15h 06m
Tue 11/171:25 pm -
2 stops15h 23m
Deal found 11/4![British Airways logo]()
$784
This American Airlines deal was found by Cheapflights users on 11/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/111:42 am -
1 stop15h 58m
Mon 12/711:30 am -
1 stop16h 04m
Deal found 11/1![American Airlines logo]()
$789
This Orbitz deal was found by Cheapflights users on 11/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:40 pm -
2 stops32h 30m
Sat 1/95:10 am -
2 stops23h 30m
Deal found 11/2![Multiple Airlines logo]()
$805
This Delta deal was found by Cheapflights users on 11/4. 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.
Mon 11/96:00 am -
1 stop20h 45m
Tue 11/175:45 am -
2 stops16h 24m
Deal found 11/4![Delta logo]()
$810
This KLM deal was found by Cheapflights users on 10/30. 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 11/1812:40 pm -
1 stop14h 15m
Tue 11/248:50 am -
2 stops17h 23m
Deal found 10/30![KLM logo]()
$810
This Delta deal was found by Cheapflights users on 11/4. 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.
Mon 11/910:23 am -
1 stop16h 22m
Thu 11/198:50 am -
2 stops20h 08m
Deal found 11/4![Delta logo]()
$811
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Mon 11/99:00 am -
1 stop18h 10m
Thu 11/1910:40 am -
1 stop14h 55m
Deal found 11/4![United Airlines logo]()
$814
This FlightHub deal was found by Cheapflights users on 11/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:50 pm -
2 stops16h 10m
Mon 11/165:55 pm -
2 stops34h 59m
Deal found 11/4![Lufthansa logo]()
$827
This United Airlines deal was found by Cheapflights users on 11/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/129:00 am -
3 stops41h 10m
Sat 1/99:00 am -
2 stops35h 09m
Deal found 11/3![United Airlines logo]()
$830
This FlightHub deal was found by Cheapflights users on 11/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:26 am -
2 stops22h 29m
Thu 11/128:40 pm -
2 stops32h 08m
Deal found 11/3![British Airways logo]()
$833
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 November 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 November 4, 2026.
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 2/16:00 am -
1 stop21h 10m
Fri 2/510:40 am -
1 stop18h 19m
Deal found 10/30![United Airlines logo]()
$727
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 11/273:27 pm -
2 stops12h 13m
Fri 12/411:30 am -
2 stops17h 54m
Deal found 10/30![American Airlines logo]()
$794
This Travelocity deal was found by Cheapflights users on 11/3. 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.
Sat 12/125:40 pm -
2 stops32h 30m
Sat 1/95:10 am -
2 stops23h 30m
Deal found 11/3![Multiple Airlines logo]()
$805
This Delta deal was found by Cheapflights users on 11/3. 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.
Mon 11/96:00 am -
1 stop20h 45m
Mon 11/161:25 pm -
2 stops15h 33m
Deal found 11/3![Delta logo]()
$861
This British Airways deal was found by Cheapflights users on 10/30. 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 3/11:14 pm -
2 stops21h 11m
Thu 3/47:40 am -
2 stops19h 52m
Deal found 10/30![British Airways logo]()
$968
This Air Canada deal was found by Cheapflights users on 11/4. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1711:05 am -
3 stops19h 25m
Wed 11/257:50 am -
3 stops38h 40m
Deal found 11/4![Air Canada logo]()
$1,047
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 4/197:33 pm -
2 stops33h 42m
Fri 4/2312:30 pm -
2 stops16h 22m
Deal found 10/30![United Airlines logo]()
$745
This American Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 12/13:27 pm -
2 stops12h 13m
Mon 12/711:30 am -
2 stops14h 55m
Deal found 10/31![American Airlines logo]()
$794
This United Airlines deal was found by Cheapflights users on 11/1. 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 12/89:55 am -
2 stops16h 35m
Tue 12/2212:05 pm -
1 stop12h 15m
Deal found 11/1![United Airlines logo]()
$764
This United deal was found by Cheapflights users on 11/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/26:00 pm -
1 stop33h 10m
Thu 5/69:20 am -
2 stops35h 15m
Deal found 11/2![Multiple Airlines logo]()
$916
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 1/134:10 pm -
1 stop11h 00m
Sun 1/179:00 am -
2 stops37h 22m
Deal found 10/31![United Airlines logo]()
$793
This British Airways deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 2/11:11 pm -
2 stops21h 14m
Fri 2/511:55 am -
2 stops26h 43m
Deal found 10/31![British Airways logo]()
$987
This Air Canada deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/11:59 pm -
3 stops18h 36m
Mon 12/73:30 pm -
3 stops26h 54m
Deal found 10/31![Air Canada logo]()
$1,090
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:54 pm -
2 stops19h 31m
Wed 11/257:50 am -
2 stops15h 49m
Deal found 11/4![British Airways logo]()
$1,006
This Ovago deal was found by Cheapflights users on 11/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:35 pm -
1 stop29h 15m
Sat 1/97:50 am -
2 stops19h 09m
Deal found 11/3![Multiple Airlines logo]()
$1,038
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 12/1510:50 am -
2 stops18h 05m
Tue 12/2210:40 am -
1 stop18h 19m
Deal found 10/31![United Airlines logo]()
$899
This Delta deal was found by Cheapflights users on 11/4. 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.
Tue 11/103:38 pm -
1 stop11h 07m
Thu 11/128:50 am -
2 stops17h 35m
Deal found 11/4![Delta logo]()
$1,224
This Air Canada deal was found by Cheapflights users on 11/2. 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.
Sat 12/121:59 pm -
3 stops16h 31m
Sat 1/97:50 am -
3 stops20h 50m
Deal found 11/2![Air Canada logo]()
$1,125
This FlightHub deal was found by Cheapflights users on 11/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:00 pm -
2 stops35h 30m
Sat 1/97:50 am -
2 stops18h 25m
Deal found 11/3![British Airways logo]()
$1,037
This Delta deal was found by Cheapflights users on 11/4. 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.
Sun 11/86:00 am -
1 stop20h 45m
Tue 11/109:40 am -
1 stop19h 18m
Deal found 11/4![Delta logo]()
$1,228
This United deal was found by Cheapflights users on 10/30. 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.
Sun 11/159:55 am -
2 stops19h 00m
Thu 11/199:10 am -
2 stops19h 20m
Deal found 10/30![Multiple Airlines logo]()
$1,216
This Delta deal was found by Cheapflights users on 11/3. 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.
Mon 11/910:23 am -
1 stop16h 22m
Sat 11/145:45 am -
2 stops20h 33m
Deal found 11/3![Delta logo]()
$1,274
This Air Canada deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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.
Mon 1/1110:50 am -
3 stops19h 40m
Fri 1/227:50 am -
3 stops21h 09m
Deal found 10/31![Air Canada logo]()
$1,328
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Wed 12/235:50 pm -
2 stops56h 20m
Mon 12/2812:05 pm -
2 stops37h 33m
Deal found 11/2![United Airlines logo]()
$1,100
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Thu 12/1710:08 am -
2 stops40h 22m
Thu 12/2410:40 am -
1 stop18h 19m
Deal found 11/2![United Airlines logo]()
$1,241
This Air Canada deal was found by Cheapflights users on 11/2. 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.
Sat 12/1210:50 am -
3 stops19h 40m
Sat 1/97:50 am -
3 stops45h 09m
Deal found 11/2![Air Canada logo]()
$1,988
This British Airways deal was found by Cheapflights users on 11/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/174:35 pm -
2 stops21h 50m
Sun 11/225:30 pm -
2 stops33h 07m
Deal found 11/2![British Airways logo]()
$4,940
This British Airways deal was found by Cheapflights users on 11/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:14 pm -
2 stops25h 11m
Sun 11/227:50 am -
2 stops20h 24m
Deal found 11/2![British Airways logo]()
$4,940
This British Airways deal was found by Cheapflights users on 11/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:31 pm -
2 stops35h 59m
Sun 11/227:50 am -
2 stops18h 47m
Deal found 11/2![British Airways logo]()
$4,949
This BusinessClass deal was found by Cheapflights users on 11/2. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/141:32 pm -
2 stops16h 58m
Thu 11/197:50 am -
2 stops20h 24m
Deal found 11/2![Multiple Airlines logo]()
$10,598
Last-minute flights from Kentucky to IrelandDiscover last-minute flight deals from Kentucky to Ireland. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Ireland. Data last updated November 4, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 11/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:26 am -
2 stops22h 29m
Thu 11/128:40 pm -
2 stops32h 08m
Deal found 11/3![British Airways logo]()
$833
This Delta deal was found by Cheapflights users on 11/4. 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.
Mon 11/96:00 am -
1 stop20h 45m
Tue 11/175:45 am -
2 stops16h 24m
Deal found 11/4![Delta logo]()
$810
This Delta deal was found by Cheapflights users on 11/4. 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.
Mon 11/910:23 am -
1 stop16h 22m
Thu 11/198:50 am -
2 stops20h 08m
Deal found 11/4![Delta logo]()
$811
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Mon 11/99:00 am -
1 stop18h 10m
Thu 11/1910:40 am -
1 stop14h 55m
Deal found 11/4![United Airlines logo]()
$814
This FlightHub deal was found by Cheapflights users on 11/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:04 pm -
2 stops15h 06m
Tue 11/171:25 pm -
2 stops15h 23m
Deal found 11/4![British Airways logo]()
$784
This FlightHub deal was found by Cheapflights users on 11/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:50 pm -
2 stops16h 10m
Mon 11/165:55 pm -
2 stops34h 59m
Deal found 11/4![Lufthansa logo]()
$827
This KLM deal was found by Cheapflights users on 10/30. 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 11/1812:40 pm -
1 stop14h 15m
Tue 11/248:50 am -
2 stops17h 23m
Deal found 10/30![KLM logo]()
$810
This American Airlines deal was found by Cheapflights users on 11/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/111:42 am -
1 stop15h 58m
Mon 12/711:30 am -
1 stop16h 04m
Deal found 11/1![American Airlines logo]()
$789
This United Airlines deal was found by Cheapflights users on 11/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:45 am -
1 stop18h 25m
Tue 12/2210:40 am -
1 stop14h 58m
Deal found 11/3![United Airlines logo]()
$764
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/81:59 pm -
1 stop13h 11m
Tue 12/2210:40 am -
1 stop16h 59m
Deal found 11/2![United Airlines logo]()
$764
This Orbitz deal was found by Cheapflights users on 11/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:40 pm -
2 stops32h 30m
Sat 1/95:10 am -
2 stops23h 30m
Deal found 11/2![Multiple Airlines logo]()
$805
This United Airlines deal was found by Cheapflights users on 11/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/129:00 am -
3 stops41h 10m
Sat 1/99:00 am -
2 stops35h 09m
Deal found 11/3![United Airlines logo]()
$830
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 November 4, 2026.
Search for one-way flight options from Kentucky to Ireland. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This FlightHub deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/246:27 pm -
2 stops17h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![British Airways logo]()
$326
This American Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2410:55 am -
1 stop16h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![American Airlines logo]()
$334
This deal was found by Cheapflights users on 11/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/81:55 pm -
1 stop13h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![United Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 3/159:00 am -
3 stops41h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![United Airlines logo]()
$341
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 3/156:05 pm -
2 stops32h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![United Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 2/248:30 am -
3 stops41h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![United Airlines logo]()
$391
This American Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 3/1510:55 am -
1 stop17h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![American Airlines logo]()
$400
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/3111:48 am -
1 stop16h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Aer Lingus logo]()
$477
This Cheapflightsfares deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 3/1511:11 am -
1 stop14h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Aer Lingus logo]()
$520
This deal was found by Cheapflights users on 11/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/111:49 pm -
1 stop12h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![United Airlines logo]()
$563
This FlightHub deal was found by Cheapflights users on 11/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/3111:48 am -
2 stops24h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![British Airways logo]()
$611
This Air Canada deal was found by Cheapflights users on 11/3. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/318:45 am -
3 stops17h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Air Canada logo]()
$622
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 November 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $727 (United Airlines) |
One-way from | $326 (FlightHub) |
Popular in | June |
Cheapest in | December |
Average price | $536 |
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 7,457,451 searches. Data last updated November 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
Quickest round-trip
LouisvilleDublin
SDF Louisville Intl - DUB Dublin
SDFDUB
Louisville Intl
Mon 3/8
1:55 pm-8:10 am
1 stop13h 15m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$337
LouisvilleDublin
SDF Louisville Intl - DUB Dublin
SDFDUB
Louisville Intl
Mon 3/15
9:00 am-6:10 am
2 stops41h 10m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$346
LexingtonDublin
LEX Lexington Blue Grass - DUB Dublin
LEXDUB
Lexington Blue Grass
Mon 3/15
6:05 pm-6:10 am
2 stops32h 05m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$357
LouisvilleDublin
SDF Louisville Intl - DUB Dublin
SDFDUB
Louisville Intl
Wed 2/24
8:30 am-7:10 am
3 stops41h 40m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$391
LouisvilleDublin
SDF Louisville Intl - DUB Dublin
SDFDUB
Louisville Intl
Mon 3/15
10:55 am-8:30 am
1 stop17h 35m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$400
LouisvilleDublin
SDF Louisville Intl - DUB Dublin
SDFDUB
Louisville Intl
Thu 12/31
11:48 am-9:30 am
1 stop16h 42m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$477
LouisvilleDublin
SDF Louisville Intl - DUB Dublin
SDFDUB
Louisville Intl
Thu 12/31
8:45 am-7:10 am
3 stops17h 25m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$622
LexingtonDublin
LEX Lexington Blue Grass - DUB Dublin
LEXDUB
Lexington Blue Grass
Mon 2/1
6:00 am-8:10 am
1 stop21h 10m
Dublin
Fri 2/5
10:40 am-11:59 pm
1 stop18h 19m
$727
LexingtonShannon
LEX Lexington Blue Grass - SNN Shannon
LEXSNN
Lexington Blue Grass
Mon 4/19
7:33 pm-10:15 am
2 stops33h 42m
Shannon
Fri 4/23
12:30 pm-11:52 pm
2 stops16h 22m
$745
LouisvilleDublin
SDF Louisville Intl - DUB Dublin
SDFDUB
Louisville Intl
Tue 12/8
9:55 am-7:30 am
2 stops16h 35m
Dublin
Tue 12/22
12:05 pm-7:20 pm
1 stop12h 15m
$764
Showing 1-10 of 38 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.
SDF-DUB
LEX-DUB
SDF-ORK
LEX-SNN
SDF-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
SDF-DUB
LEX-DUB
SDF-ORK
LEX-SNN
What is the cheapest month to book a flight from Kentucky to Ireland?
Currently, February is the cheapest month in which you can book a flight from Kentucky to Ireland (average of $502). Flying from Kentucky to Ireland in June is currently the most expensive (average of $1,117). 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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Other flight options
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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 November 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 4 airlines flying from Kentucky to Ireland
Discover the top 4 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 7,457,451 searches. Data last updated November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$483 | Average$865 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$508 | Average$868 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$544 | Average$884 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$950 | Average$1,067 | FlexibilityNo cancel fee | On-timeN/A |