€324 Find Cheap Flights from Louisville to Ireland – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Ireland departing on 29/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Best Ireland Flight Deals from Louisville

Cheapest return prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin2 stops€626
Dublin
Dublin2 stops€626

Cheap Flights from Louisville to Ireland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Louisville to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Louisville to Ireland

Mon, 7 Dec - Wed, 9 Dec
British Airways Logo
12:41 - 09:50
SDF
-
DUB
16h 09m
2 stops
British Airways Logo
10:20 - 21:48
DUB
-
SDF
16h 28m
2 stops
€626British Airways
Mon, 7 Dec - Wed, 9 Dec
American Airlines Logo
18:23 - 08:30
SDF
-
DUB
9h 07m
1 stop
American Airlines Logo
11:30 - 21:48
DUB
-
SDF
15h 18m
2 stops
€629American Airlines
Mon, 2 Nov - Wed, 4 Nov
British Airways Logo
17:00 - 12:35
SDF
-
DUB
14h 35m
2 stops
British Airways Logo
13:10 - 09:32
DUB
-
SDF
25h 22m
2 stops
€630British Airways
Wed, 23 Sep - Wed, 7 Oct
American Airlines Logo
07:30 - 06:30
SDF
-
DUB
18h 00m
1 stop
American Airlines Logo
12:40 - 21:25
DUB
-
SDF
13h 45m
1 stop
€646American Airlines
Mon, 2 Nov - Wed, 4 Nov
United Airlines Logo
10:00 - 07:30
SDF
-
DUB
16h 30m
2 stops
United Airlines Logo
12:05 - 19:15
DUB
-
SDF
12h 10m
1 stop
€650United Airlines
Wed, 23 Sep - Wed, 7 Oct
United Airlines Logo
10:05 - 07:45
SDF
-
DUB
16h 40m
2 stops
United Airlines Logo
09:20 - 19:11
DUB
-
SDF
14h 51m
2 stops
€655United Airlines
Wed, 14 Oct - Thu, 29 Oct
United Airlines Logo
18:30 - 11:10
SDF
-
DUB
11h 40m
1 stop
United Airlines Logo
08:00 - 22:30
DUB
-
SDF
18h 30m
2 stops
€656United Airlines
Wed, 14 Oct - Thu, 29 Oct
United Airlines Logo
18:30 - 11:10
SDF
-
DUB
11h 40m
1 stop
United Airlines Logo
13:35 - 23:28
DUB
-
SDF
13h 53m
1 stop
€660United Airlines
Thu, 5 Nov - Thu, 12 Nov
British Airways Logo
12:41 - 09:50
SDF
-
DUB
16h 09m
2 stops
British Airways Logo
20:40 - 18:38
DUB
-
SDF
26h 58m
2 stops
€662British Airways
Wed, 23 Sep - Wed, 7 Oct
Multiple Airlines Logo
11:00 - 07:45
SDF
-
DUB
15h 45m
3 stops
Multiple Airlines Logo
09:20 - 20:13
DUB
-
SDF
15h 53m
2 stops
€663Multiple Airlines
Booking Insights

KAYAK's insights & trends for Louisville to Ireland flights

Get data-powered insights and trends into flights from Louisville to Ireland to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from Louisville to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Louisville to Ireland is December, when tickets cost €359 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of return tickets is €601 and €527 respectively.

Find deals

Good to know

Low season

November

Cheapest flight

€324
Best time to beat the crowds (37% less expensive on average)
Most popular time to fly (53% more expensive on average)
Flight from Louisville to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from Louisville to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisville to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Louisville to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Louisville to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Louisville to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Louisville to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Louisville to Ireland

Information on your arrival and departure airports

Louisville (SDF)