€472 Find Cheap Flights from Louisville to Ireland

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Ireland departing on 3/3. 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.
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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
Dublin1 stop€472
Cork
Cork2 stops€2,303

Good to know

Low season

January

High season

June

Cheapest flight

€472
Best time to beat the crowds (33% less expensive on average)
Most popular time to fly (49% 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.

See more FAQs

Top tips for finding cheap flights to Ireland

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly from Louisville is November.
  • Morning departure is around 34% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Book cheap flights from Louisville to Ireland

Recent return flight deals

3/3Mon
1 stopUnited Airlines
19h 00mSDF-DUB
12/3Wed
2 stopsUnited Airlines
32h 58mDUB-SDF
€472
3/3Mon
2 stopsUnited Airlines
19h 00mSDF-DUB
12/3Wed
2 stopsUnited Airlines
30h 33mDUB-SDF
€476
3/3Mon
2 stopsAir Canada
36h 00mSDF-DUB
12/3Wed
2 stopsAir Canada
16h 22mDUB-SDF
€492
3/3Mon
1 stopKLM
11h 45mSDF-DUB
12/3Wed
1 stopKLM
13h 30mDUB-SDF
€498
17/3Mon
1 stopAmerican Airlines
10h 14mSDF-DUB
25/3Tue
2 stopsAmerican Airlines
14h 29mDUB-SDF
€502
17/3Mon
1 stopAmerican Airlines
10h 14mSDF-DUB
25/3Tue
1 stopAmerican Airlines
24h 33mDUB-SDF
€503
3/3Mon
2 stops
32h 16mSDF-DUB
12/3Wed
3 stops
18h 31mDUB-SDF
€504
9/3Sun
2 stopsAir Canada
16h 45mSDF-DUB
25/3Tue
2 stopsAir Canada
14h 41mDUB-SDF
€519
9/3Sun
1 stop
24h 05mSDF-DUB
25/3Tue
2 stops
29h 42mDUB-SDF
€521
18/3Tue
1 stopKLM
16h 38mSDF-DUB
25/3Tue
1 stopKLM
15h 57mDUB-SDF
€545

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Recent one-way flight deals

1/8Fri
1 stopKLM
10h 34mSDF-DUB
€639
1/8Fri
3 stopsAir Canada
15h 35mSDF-DUB
€645
1/8Fri
2 stopsDelta
15h 35mSDF-DUB
€648
1/8Fri
3 stopsAir Canada
15h 35mSDF-DUB
€654

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Last minute flights from Louisville to Ireland

Last minute flight, train and bus deals

22/2Sat
multi-stopAer Lingus
10h 35mSDF-DUB
12/3Wed
multi-stopAer Lingus
13h 27mDUB-SDF
€1,125
22/2Sat
multi-stop
20h 10mSDF-DUB
12/3Wed
multi-stop
34h 51mDUB-SDF
€1,150
22/2Sat
multi-stop
20h 10mSDF-DUB
12/3Wed
multi-stop
34h 46mDUB-SDF
€1,271
22/2Sat
multi-stopUnited Airlines
11h 50mSDF-DUB
12/3Wed
multi-stopUnited Airlines
16h 22mDUB-SDF
€1,354
22/2Sat
multi-stop
22h 40mSDF-DUB
12/3Wed
multi-stop
34h 51mDUB-SDF
€1,427
22/2Sat
multi-stop
16h 05mSDF-DUB
24/2Mon
multi-stop
28h 44mDUB-SDF
€1,661
22/2Sat
multi-stop
14h 35mSDF-DUB
24/2Mon
multi-stop
15h 27mDUB-SDF
€1,751
22/2Sat
multi-stopKLM
18h 06mSDF-DUB
24/2Mon
multi-stopKLM
16h 58mDUB-SDF
€2,094
22/2Sat
multi-stop
16h 05mSDF-DUB
24/2Mon
multi-stop
20h 46mDUB-SDF
€2,345
22/2Sat
multi-stopAir Canada
19h 08mSDF-DUB
24/2Mon
multi-stopAir Canada
22h 04mDUB-SDF
€2,349

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

Information on your arrival and departure airports

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