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Cheap flights from Dublin to Louisville from €461

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 1/6. 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
0 bags

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Find the cheapest flights from Dublin to Louisville

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
06:30 - 17:41
DUB
-
SDF
16h 11m
2 stops
British Airways Logo
16:00 - 11:20
SDF
-
DUB
14h 20m
2 stops
€735British Airways
Tue, 1 Sep - Tue, 8 Sep
Finnair Logo
09:30 - 22:19
DUB
-
SDF
17h 49m
1 stop
Finnair Logo
18:56 - 11:50
SDF
-
DUB
11h 54m
1 stop
€744Finnair
Thu, 21 May - Thu, 28 May
Finnair Logo
09:30 - 22:19
DUB
-
SDF
17h 49m
1 stop
Finnair Logo
18:56 - 11:50
SDF
-
DUB
11h 54m
1 stop
€745Finnair
Fri, 22 May - Mon, 8 Jun
Multiple Airlines Logo
14:15 - 08:36
DUB
-
SDF
23h 21m
2 stops
Multiple Airlines Logo
18:11 - 10:35
SDF
-
DUB
11h 24m
1 stop
€753Multiple Airlines
Tue, 1 Sep - Tue, 8 Sep
Finnair Logo
09:30 - 23:01
DUB
-
SDF
18h 31m
1 stop
Finnair Logo
13:18 - 09:45
SDF
-
DUB
15h 27m
1 stop
€758Finnair
Tue, 1 Sep - Tue, 8 Sep
Finnair Logo
09:30 - 23:01
DUB
-
SDF
18h 31m
1 stop
Finnair Logo
13:18 - 09:45
SDF
-
DUB
15h 27m
1 stop
€759Finnair
Tue, 1 Sep - Tue, 8 Sep
Finnair Logo
09:30 - 23:01
DUB
-
SDF
18h 31m
1 stop
Finnair Logo
13:18 - 09:45
SDF
-
DUB
15h 27m
1 stop
€760Finnair
Tue, 1 Sep - Tue, 8 Sep
British Airways Logo
06:30 - 17:41
DUB
-
SDF
16h 11m
2 stops
British Airways Logo
18:11 - 14:50
SDF
-
DUB
15h 39m
2 stops
€775British Airways
Tue, 1 Sep - Tue, 8 Sep
British Airways Logo
07:30 - 17:41
DUB
-
SDF
15h 11m
2 stops
British Airways Logo
14:43 - 10:15
SDF
-
DUB
14h 32m
2 stops
€777British Airways
Tue, 1 Sep - Tue, 8 Sep
Iberia Logo
09:30 - 19:09
DUB
-
SDF
14h 39m
1 stop
Iberia Logo
18:56 - 11:50
SDF
-
DUB
11h 54m
1 stop
€780Iberia
Sat, 23 May - Mon, 8 Jun

British Airways flights from Dublin to Louisville

Our best British Airways deals on Dublin to Louisville flight tickets
British Airways
1 Sept
DUB06:30Dublin
16h 11m
2 stops
SDF17:41Louisville Intl
8 Sept
SDF16:00Louisville Intl
14h 20m
2 stops
DUB11:20Dublin
€734
British Airways
1 Sept
DUB07:30Dublin
15h 11m
2 stops
SDF17:41Louisville Intl
8 Sept
SDF14:43Louisville Intl
14h 32m
2 stops
DUB10:15Dublin
€777
British Airways
1 Sept
DUB07:30Dublin
17h 06m
2 stops
SDF19:36Louisville Intl
8 Sept
SDF14:43Louisville Intl
14h 32m
2 stops
DUB10:15Dublin
€787

American Airlines flights from Dublin to Louisville

Our best American Airlines deals on Dublin to Louisville flight tickets
American Airlines
9 Sept
DUB09:30Dublin
15h 12m
2 stops
SDF19:42Louisville Intl
16 Sept
SDF09:49Louisville Intl
15h 41m
1 stop
DUB06:30Dublin
€798
American Airlines
21 May
DUB09:30Dublin
14h 53m
2 stops
SDF19:23Louisville Intl
28 May
SDF17:43Louisville Intl
10h 52m
1 stop
DUB09:35Dublin
€800
American Airlines
9 Sept
DUB09:30Dublin
15h 12m
2 stops
SDF19:42Louisville Intl
16 Sept
SDF15:54Louisville Intl
12h 41m
1 stop
DUB09:35Dublin
€800

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 9 April 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 - SDF

DUBSDF

Dublin

Tue 1/9

06:30-17:41

2 stops16h 11m

Louisville Intl

Tue 8/9

16:00-11:20

2 stops14h 20m

€734

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Thu 21/5

09:30-22:19

1 stop17h 49m

Louisville Intl

Thu 28/5

18:56-11:50

1 stop11h 54m

€744

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Fri 22/5

09:30-22:19

1 stop17h 49m

Louisville Intl

Mon 8/6

18:56-11:50

1 stop11h 54m

€745

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Tue 1/9

14:15-08:36

2 stops23h 21m

Louisville Intl

Tue 8/9

18:11-10:35

1 stop11h 24m

€753

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Tue 1/9

09:30-23:01

1 stop18h 31m

Louisville Intl

Tue 8/9

13:18-09:45

1 stop15h 27m

€758

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Tue 1/9

09:30-23:01

1 stop18h 31m

Louisville Intl

Tue 8/9

13:18-09:45

1 stop15h 27m

€759

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Tue 1/9

09:30-23:01

1 stop18h 31m

Louisville Intl

Tue 8/9

13:18-09:45

1 stop15h 27m

€760

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Tue 1/9

06:30-17:41

2 stops16h 11m

Louisville Intl

Tue 8/9

18:11-14:50

2 stops15h 39m

€775

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Tue 1/9

07:30-17:41

2 stops15h 11m

Louisville Intl

Tue 8/9

14:43-10:15

2 stops14h 32m

€777
Fastest return journey

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Sat 23/5

09:30-19:09

1 stop14h 39m

Louisville Intl

Mon 8/6

18:56-11:50

1 stop11h 54m

€780

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 typical price of a round-trip flight between Dublin and Louisville?

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

13h 56m

Direct flights

None
The fastest flight from Dublin to Louisville takes 13h 56m
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 13h 56m.

  • 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 €661Free CancellationRating
7.1
11,560 reviews
Search American Airlines flights
Aer LingusPriceFrom €751Free CancellationRating
7.2
1,499 reviews
Search Aer Lingus 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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