$268+ Cheap flights from Louisville (SDF) 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — DUB
Jul 27 — Aug 31
Round-trip
1 adult, Economy
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Find cheap flights from Louisville to Ireland with Cheapflights
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Cheapest flights from Louisville to IrelandExplore the most affordable flight options available from Louisville to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.
Explore the most affordable flight options available from Louisville to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.
This British Airways deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 11/86:24 pm
SDF
- DUB
2 stops15h 41m
British Airways
Wed 11/181:10 pm
DUB
- SDF
2 stops14h 49m
British Airways
Deal found 6/25![British Airways logo]()
$705
This American Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 11/811:59 am
SDF
- DUB
1 stop15h 31m
American Airlines
Wed 11/1811:30 am
DUB
- SDF
2 stops15h 16m
American Airlines
Deal found 6/25![American Airlines logo]()
$710
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 11/81:47 pm
SDF
- DUB
1 stop13h 23m
United Airlines
Wed 11/181:35 pm
DUB
- SDF
1 stop14h 53m
United Airlines
Deal found 6/25![United Airlines logo]()
$725
This United Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 12/11:55 pm
SDF
- DUB
1 stop13h 15m
United Airlines
Thu 12/312:05 pm
DUB
- SDF
1 stop12h 29m
United Airlines
Deal found 6/22![United Airlines logo]()
$745
This Orbitz deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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.
Sun 11/16:20 am
SDF
- DUB
2 stops19h 50m
Multiple Airlines
Wed 11/45:10 am
DUB
- SDF
2 stops22h 20m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$748
This lol.travel deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:10 pm
SDF
- DUB
1 stop11h 40m
Finnair
Wed 8/1912:40 pm
DUB
- SDF
1 stop14h 37m
Finnair
Deal found 6/25![Finnair logo]()
$751
This American Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 11/311:59 am
SDF
- DUB
1 stop15h 31m
American Airlines
Sun 11/811:30 am
DUB
- SDF
1 stop15h 09m
American Airlines
Deal found 6/26![American Airlines logo]()
$755
This American Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 11/811:59 am
SDF
- DUB
1 stop15h 31m
American Airlines
Sun 11/1511:30 am
DUB
- SDF
2 stops15h 16m
American Airlines
Deal found 6/26![American Airlines logo]()
$760
This FlightHub deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 11/35:20 pm
SDF
- DUB
2 stops18h 40m
British Airways
Sun 11/88:40 pm
DUB
- SDF
2 stops29h 49m
British Airways
Deal found 6/26![British Airways logo]()
$764
This United deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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.
Tue 11/311:15 am
SDF
- DUB
1 stop15h 15m
Multiple Airlines
Sun 11/89:00 am
DUB
- SDF
2 stops33h 06m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$768
This FlightHub deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 9/232:41 pm
SDF
- DUB
2 stops13h 59m
British Airways
Mon 9/288:30 pm
DUB
- SDF
2 stops31h 03m
British Airways
Deal found 6/26![British Airways logo]()
$771
This Priceline deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/271:48 pm
SDF
- ORK
2 stops45h 42m
Lufthansa
Mon 7/65:05 pm
ORK
- SDF
2 stops28h 58m
Lufthansa
Deal found 6/23![Lufthansa logo]()
$1,438
Best flights from Louisville to IrelandDiscover carefully curated flight deals from Louisville to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 27, 2026.
Discover carefully curated flight deals from Louisville to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 27, 2026.
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 11/81:47 pm
SDF
- DUB
1 stop13h 23m
United Airlines
Wed 11/181:35 pm
DUB
- SDF
1 stop14h 53m
United Airlines
Deal found 6/25![United Airlines logo]()
$725
This United deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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.
Tue 11/311:15 am
SDF
- DUB
1 stop15h 15m
Multiple Airlines
Sun 11/89:00 am
DUB
- SDF
2 stops33h 06m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$768
This United Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 12/11:55 pm
SDF
- DUB
1 stop13h 15m
United Airlines
Thu 12/312:05 pm
DUB
- SDF
1 stop12h 29m
United Airlines
Deal found 6/23![United Airlines logo]()
$745
This British Airways deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:30 pm
SDF
- DUB
2 stops15h 00m
Multiple Airlines
Wed 8/2610:30 am
DUB
- SDF
2 stops17h 29m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$780
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 8/101:06 pm
SDF
- DUB
1 stop17h 04m
United Airlines
Thu 8/209:50 am
DUB
- SDF
2 stops33h 47m
United Airlines
Deal found 6/24![United Airlines logo]()
$778
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:43 am
SDF
- DUB
1 stop15h 47m
United Airlines
Mon 9/79:50 am
DUB
- SDF
2 stops31h 31m
United Airlines
Deal found 6/27![United Airlines logo]()
$827
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 10/2910:25 am
SDF
- DUB
1 stop17h 45m
United Airlines
Mon 11/29:00 am
DUB
- SDF
2 stops29h 43m
United Airlines
Deal found 6/24![United Airlines logo]()
$841
This United Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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.
Fri 10/162:12 pm
SDF
- DUB
1 stop15h 28m
United Airlines
Sat 10/2411:35 am
DUB
- SDF
1 stop12h 36m
United Airlines
Deal found 6/23![United Airlines logo]()
$870
Last-minute flights from Louisville to IrelandDiscover last-minute flight deals from Louisville to Ireland. Data last updated June 27, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Ireland. Data last updated June 27, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/271:48 pm
SDF
- ORK
2 stops45h 42m
Lufthansa
Mon 7/65:05 pm
ORK
- SDF
2 stops28h 58m
Lufthansa
Deal found 6/23![Lufthansa logo]()
$1,438
This Ovago deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 6/277:07 pm
SDF
- ORK
2 stops47h 28m
Multiple Airlines
Mon 7/66:30 pm
ORK
- SDF
3 stops29h 05m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$1,739
This Gotogate deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2711:04 am
SDF
- ORK
3 stops18h 41m
Air Canada
Mon 7/68:30 pm
ORK
- SDF
3 stops28h 53m
Air Canada
Deal found 6/23![Air Canada logo]()
$2,264
This Ovago deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/46:48 am
SDF
- ORK
2 stops22h 57m
Aer Lingus
Sun 7/56:30 pm
ORK
- SDF
3 stops56h 34m
Aer Lingus
Deal found 6/25![Aer Lingus logo]()
$1,960
This American Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/2012:12 pm
SDF
- DUB
1 stop13h 18m
American Airlines
Fri 7/319:30 am
DUB
- SDF
1 stop13h 57m
American Airlines
Deal found 6/25![American Airlines logo]()
$979
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/206:00 am
SDF
- DUB
1 stop20h 20m
United Airlines
Fri 7/319:20 am
DUB
- SDF
2 stops34h 17m
United Airlines
Deal found 6/25![United Airlines logo]()
$984
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/231:48 pm
SDF
- DUB
1 stop15h 52m
United Airlines
Tue 7/289:50 am
DUB
- SDF
2 stops36h 13m
United Airlines
Deal found 6/24![United Airlines logo]()
$932
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/307:37 am
SDF
- DUB
1 stop17h 53m
American Airlines
Sat 8/89:30 am
DUB
- SDF
1 stop16h 55m
American Airlines
Deal found 6/24![American Airlines logo]()
$940
This United Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 7/3010:05 am
SDF
- DUB
1 stop16h 15m
United Airlines
Sat 8/89:50 am
DUB
- SDF
2 stops18h 04m
United Airlines
Deal found 6/23![United Airlines logo]()
$958
This Air Canada deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/3011:13 am
SDF
- DUB
2 stops16h 02m
Multiple Airlines
Sat 8/89:50 am
DUB
- SDF
3 stops28h 36m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$966
One-way flights from Louisville to IrelandSearch for one-way flight options from Louisville to Ireland. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
Search for one-way flight options from Louisville to Ireland. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/169:19 pm
SDF
- DUB
2 stops53h 36m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 7/1512:16 pm
SDF
- DUB
3 stops41h 49m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/59:19 pm
SDF
- DUB
2 stops53h 16m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$416
This Cheapflightsfares deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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.
Sun 7/511:06 am
SDF
- DUB
1 stop18h 29m
Aer Lingus
Deal found 6/24![Aer Lingus logo]()
$473
This Ovago deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 7/156:00 am
SDF
- DUB
2 stops21h 20m
WestJet
Deal found 6/23![WestJet logo]()
$641
This Cheapflightsfares deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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.
Fri 9/114:51 pm
SDF
- DUB
2 stops16h 39m
British Airways
Deal found 6/24![British Airways logo]()
$2,606
This business-class.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:15 am
SDF
- DUB
1 stop20h 15m
Lufthansa
Deal found 6/25![Lufthansa logo]()
$3,027
Find flight deals from Louisville to Ireland
Keep the following information in mind while searching for Louisville to Ireland flight deals. Data was last updated June 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $705 (British Airways) |
One-way from | $268 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $1,146 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville 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 June 27, 2026.
Use the filters below to find and compare flights from Louisville to Ireland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Sun 11/8
1:47 pm-8:10 am
1 stop13h 23m
Dublin
Wed 11/18
1:35 pm-11:28 pm
1 stop14h 53m
$725
Quickest round-trip
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Tue 12/1
1:55 pm-8:10 am
1 stop13h 15m
Dublin
Thu 12/3
12:05 pm-7:34 pm
1 stop12h 29m
$745
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Tue 11/3
11:15 am-7:30 am
1 stop15h 15m
Dublin
Sun 11/8
9:00 am-1:06 pm
2 stops33h 06m
$768
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Mon 8/10
1:06 pm-11:10 am
1 stop17h 04m
Dublin
Thu 8/20
9:50 am-2:37 pm
2 stops33h 47m
$778
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Sun 8/16
6:30 pm-2:30 pm
2 stops15h 00m
Dublin
Wed 8/26
10:30 am-10:59 pm
2 stops17h 29m
$780
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Tue 9/1
10:43 am-7:30 am
1 stop15h 47m
Dublin
Mon 9/7
9:50 am-12:21 pm
2 stops31h 31m
$827
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Thu 10/29
10:25 am-8:10 am
1 stop17h 45m
Dublin
Mon 11/2
9:00 am-9:43 am
2 stops29h 43m
$841
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Fri 10/16
2:12 pm-10:40 am
1 stop15h 28m
Dublin
Sat 10/24
11:35 am-7:11 pm
1 stop12h 36m
$870
Cheapest one-way
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Thu 7/16
9:19 pm-7:55 am
2 stops53h 36m
$268
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Wed 7/15
12:16 pm-11:05 am
3 stops41h 49m
$322
Showing 1-10 of 15 resultsSorted by cheapest first
Best time to book a flight from Louisville to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from Louisville with our price prediction graph.
SDF-DUB
SDF-ORK
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Louisville to Ireland
SDF-IE0
SDF-DUB
SDF-ORK
What is the cheapest month to book a flight from Louisville to Ireland?
Currently, December is the cheapest month in which you can book a flight from Louisville to Ireland (average of $411). Flying from Louisville 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.
Reviews of airlines servicing Ireland
Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated June 27, 2026.
See what other customers who have flown with KLM,Delta, andUnited Airlines from Louisville to Ireland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Food
7.3
Crew
8.4
Comfort
7.7
Entertainment
7.2
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Food
7.3
Crew
8.4
Comfort
7.7
Entertainment
7.2
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Food
7.3
Crew
8.4
Comfort
7.7
Entertainment
7.2
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Food
7.3
Crew
8.4
Comfort
7.7
Entertainment
7.2
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Food
7.3
Crew
8.4
Comfort
7.7
Entertainment
7.2
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Food
7.3
Crew
8.4
Comfort
7.7
Entertainment
7.2
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Related info for your journey
Find useful and relevant information for your journey from Louisville to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Louisville 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 Louisville to Ireland by cabin class
Find flights from Louisville to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisville and Ireland flights
Browse other Louisville and Ireland flight options. Last updated on June 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Louisville to Ireland flights
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Fly to Ireland regions
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Top 5 airlines flying from Louisville to Ireland
Discover the top 5 airlines that operate flights from Louisville 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 June 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$483 | Average$636 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$483 | Average$819 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$488 | Average$798 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$520 | Average$865 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$963 | Average$1,184 | FlexibilityNo cancel fee | On-timeN/A |