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Cheap flights from Dublin to Louisville from €465

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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dublin to Louisville

Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
19:05 - 21:59DUB  Dublin-SDF Louisville Intl
31h 54m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
15:43 - 18:20SDF  Louisville Intl-DUB Dublin
21h 37m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
€716Scandinavian Airlines
Thu, 24 Sep - Thu, 1 Oct
Scandinavian Airlines Logo
19:05 - 22:08DUB  Dublin-SDF Louisville Intl
32h 03m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
13:29 - 18:20SDF  Louisville Intl-DUB Dublin
23h 51m2 stops Boston Logan Intl Kastrup Copenhagen
€746Scandinavian Airlines
Thu, 27 Aug - Mon, 31 Aug
Iberia Logo
09:30 - 21:25DUB  Dublin-SDF Louisville Intl
16h 55m1 stop Chicago O'Hare Intl
Iberia Logo
11:05 - 11:50SDF  Louisville Intl-DUB Dublin
19h 45m1 stop Chicago O'Hare Intl
€763Iberia
Thu, 27 Aug - Mon, 31 Aug
Iberia Logo
09:30 - 21:25DUB  Dublin-SDF Louisville Intl
16h 55m1 stop Chicago O'Hare Intl
Iberia Logo
11:05 - 11:50SDF  Louisville Intl-DUB Dublin
19h 45m1 stop Chicago O'Hare Intl
€765Iberia
Thu, 27 Aug - Mon, 31 Aug
American Airlines Logo
11:30 - 10:56DUB  Dublin-SDF Louisville Intl
28h 26m1 stop Philadelphia
American Airlines Logo
11:21 - 08:30SDF  Louisville Intl-DUB Dublin
16h 09m1 stop Philadelphia
€780American Airlines
Fri, 15 Jan - Sun, 17 Jan
American Airlines Logo
11:30 - 12:11DUB  Dublin-SDF Louisville Intl
29h 41m2 stops Philadelphia Chicago O'Hare Intl
American Airlines Logo
15:33 - 08:30SDF  Louisville Intl-DUB Dublin
11h 57m2 stops Charlotte Douglas Philadelphia
€780American Airlines
Fri, 15 Jan - Sun, 17 Jan
American Airlines Logo
11:30 - 10:56DUB  Dublin-SDF Louisville Intl
28h 26m1 stop Philadelphia
American Airlines Logo
13:15 - 08:30SDF  Louisville Intl-DUB Dublin
14h 15m2 stops Charlotte Douglas Philadelphia
€780American Airlines
Fri, 15 Jan - Sun, 17 Jan
American Airlines Logo
11:30 - 21:16DUB  Dublin-SDF Louisville Intl
14h 46m1 stop Philadelphia
American Airlines Logo
07:00 - 08:30SDF  Louisville Intl-DUB Dublin
20h 30m1 stop Philadelphia
€780American Airlines
Fri, 15 Jan - Sun, 17 Jan
American Airlines Logo
11:30 - 21:25DUB  Dublin-SDF Louisville Intl
14h 55m2 stops Philadelphia Washington, D.C. Reagan-National
American Airlines Logo
06:00 - 08:30SDF  Louisville Intl-DUB Dublin
21h 30m2 stops Charlotte Douglas Philadelphia
€780American Airlines
Fri, 15 Jan - Sun, 17 Jan
American Airlines Logo
11:30 - 22:07DUB  Dublin-SDF Louisville Intl
14h 37m1 stop Philadelphia
American Airlines Logo
07:30 - 08:30SDF  Louisville Intl-DUB Dublin
20h 00m1 stop Philadelphia
€791American Airlines
Wed, 28 Oct - Wed, 4 Nov

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Iberia flights from Dublin to Louisville

Our best Iberia deals on Dublin to Louisville flight tickets
Iberia
27 Aug
DUB09:30Dublin
16h 55m
1 stop
SDF21:25Louisville Intl
31 Aug
SDF11:05Louisville Intl
19h 45m
1 stop
DUB11:50Dublin
€763
Iberia
16 Sept
DUB09:50Dublin
41h 43m
2 stops
SDF22:33Louisville Intl
21 Sept
SDF17:59Louisville Intl
34h 06m
2 stops
DUB09:05Dublin
€836
Iberia
27 Aug
DUB06:20Dublin
20h 05m
2 stops
SDF21:25Louisville Intl
31 Aug
SDF18:30Louisville Intl
12h 20m
1 stop
DUB11:50Dublin
€904

United Airlines flights from Dublin to Louisville

Our best United Airlines deals on Dublin to Louisville flight tickets
United Airlines
12 Dec
DUB09:00Dublin
18h 09m
2 stops
SDF22:09Louisville Intl
13 Dec
SDF13:55Louisville Intl
13h 15m
1 stop
DUB08:10Dublin
€932
United Airlines
12 Dec
DUB09:00Dublin
18h 09m
2 stops
SDF22:09Louisville Intl
13 Dec
SDF14:20Louisville Intl
12h 10m
2 stops
DUB07:30Dublin
€933
United Airlines
12 Dec
DUB09:30Dublin
15h 30m
1 stop
SDF20:00Louisville Intl
13 Dec
SDF13:55Louisville Intl
13h 15m
1 stop
DUB08:10Dublin
€936

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Louisville 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, momondo users made 13,528 searches. Data last updated 14 August 2026.
Use the filters below to find and compare flights from Dublin to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Thu 24/9

19:05-21:59

2 stops31h 54m

Louisville Intl

Thu 1/10

15:43-18:20

2 stops21h 37m

€716

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Thu 27/8

19:05-22:08

2 stops32h 03m

Louisville Intl

Mon 31/8

13:29-18:20

2 stops23h 51m

€746

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Thu 27/8

09:30-21:25

1 stop16h 55m

Louisville Intl

Mon 31/8

11:05-11:50

1 stop19h 45m

€763

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Thu 27/8

09:30-21:25

1 stop16h 55m

Louisville Intl

Mon 31/8

11:05-11:50

1 stop19h 45m

€765

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Fri 15/1

11:30-10:56

1 stop28h 26m

Louisville Intl

Sun 17/1

11:21-08:30

1 stop16h 09m

€780

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Fri 15/1

11:30-12:11

2 stops29h 41m

Louisville Intl

Sun 17/1

15:33-08:30

2 stops11h 57m

€780

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Fri 15/1

11:30-10:56

1 stop28h 26m

Louisville Intl

Sun 17/1

13:15-08:30

2 stops14h 15m

€780

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Fri 15/1

11:30-21:16

1 stop14h 46m

Louisville Intl

Sun 17/1

07:00-08:30

1 stop20h 30m

€780

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Fri 15/1

11:30-21:25

2 stops14h 55m

Louisville Intl

Sun 17/1

06:00-08:30

2 stops21h 30m

€780
Fastest return journey

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Wed 28/10

11:30-22:07

1 stop14h 37m

Louisville Intl

Wed 4/11

07:30-08:30

1 stop20h 00m

€791

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Dublin to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Louisville?

If you aren’t able to travel during the month of March, then book flights to Louisville from Dublin during November instead. Flights to Louisville in November, while not as cheap as those in March, still average around €681.

When to book flights from Dublin to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Louisville (DUB to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Louisville

Fastest flight time

16h 55m

Direct flights

None
The fastest flight from Dublin to Louisville takes 16h 55m
There are no direct flights from Dublin to Louisville. There are no popular flight routes from Dublin to Louisville.
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Frequently asked questions about flying from Dublin to Louisville

  • How far is Dublin to Louisville Intl by plane?

    Dublin and Louisville Intl are 6044.6 km apart from one another. By plane, this route typically takes 16h 55m.

  • When did momondo last update prices for flights from Dublin Airport to Louisville Intl Airport?

    Prices for flights from Dublin Airport to Louisville Intl Airport were last updated today.

  • How many operators does momondo search for flights from Dublin Airport to Louisville Intl Airport?

  • How old do you have to be to fly from Dublin Airport to Louisville Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The necessary travel and health documents for your Louisville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Dublin to Louisville?

Best airlines flying from Dublin to Louisville

Compare and see reviews for airlines that fly from Dublin to Louisville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom €708Free CancellationRating
7.1
11,927 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Louisville?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Louisville from Dublin.

Can I find flights from Dublin to Louisville with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Dublin to Louisville flights to just show those with flexible booking policies.

How can momondo help me find flights from Dublin to Louisville?

momondo provides multiple filters to help you find the best flight to Louisville from Dublin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Dublin to Louisville right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Dublin to Louisville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Louisville and let you know when they change.

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