Latest deals
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Dublin to Louisville from €335

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 28/5. 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

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Dublin to Louisville

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:30 - 23:01
DUB
-
SDF
18h 31m
1 stop
Multiple Airlines Logo
18:11 - 17:00
SDF
-
DUB
17h 49m
2 stops
€692Multiple Airlines
Tue, 1 Sep - Tue, 8 Sep
Multiple Airlines Logo
09:30 - 23:01
DUB
-
SDF
18h 31m
1 stop
Multiple Airlines Logo
18:11 - 17:00
SDF
-
DUB
17h 49m
2 stops
€692Multiple Airlines
Tue, 1 Sep - Tue, 8 Sep
Multiple Airlines Logo
09:30 - 23:01
DUB
-
SDF
18h 31m
1 stop
Multiple Airlines Logo
18:11 - 17:00
SDF
-
DUB
17h 49m
2 stops
€694Multiple Airlines
Tue, 1 Sep - Tue, 8 Sep
Multiple Airlines Logo
08:35 - 00:12
DUB
-
SDF
20h 37m
2 stops
Multiple Airlines Logo
11:16 - 17:50
SDF
-
DUB
25h 34m
2 stops
€698Multiple Airlines
Fri, 3 Apr - Fri, 10 Apr
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
€699British Airways
Tue, 1 Sep - Tue, 8 Sep
Multiple Airlines Logo
10:30 - 22:34
DUB
-
SDF
17h 04m
2 stops
Multiple Airlines Logo
14:43 - 11:20
SDF
-
DUB
15h 37m
2 stops
€701Multiple Airlines
Tue, 1 Sep - Tue, 8 Sep
American Airlines Logo
11:30 - 15:03
DUB
-
SDF
31h 33m
1 stop
American Airlines Logo
09:32 - 09:35
SDF
-
DUB
19h 03m
1 stop
€705American Airlines
Thu, 26 Mar - Mon, 30 Mar
British Airways Logo
11:45 - 22:08
DUB
-
SDF
15h 23m
1 stop
British Airways Logo
13:19 - 06:30
SDF
-
DUB
12h 11m
1 stop
€715British Airways
Thu, 23 Apr - Thu, 30 Apr
American Airlines Logo
09:30 - 23:01
DUB
-
SDF
18h 31m
1 stop
American Airlines Logo
09:59 - 06:30
SDF
-
DUB
15h 31m
1 stop
€717American Airlines
Tue, 1 Sep - Tue, 8 Sep
American Airlines Logo
11:45 - 22:40
DUB
-
SDF
15h 55m
1 stop
American Airlines Logo
07:31 - 06:30
SDF
-
DUB
17h 59m
1 stop
€718American Airlines
Thu, 2 Apr - Thu, 9 Apr

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
€699
British Airways
23 Apr
DUB11:45Dublin
15h 23m
1 stop
SDF22:08Louisville Intl
30 Apr
SDF13:19Louisville Intl
12h 11m
1 stop
DUB06:30Dublin
€715
British Airways
26 Mar
DUB08:45Dublin
16h 41m
2 stops
SDF21:26Louisville Intl
30 Mar
SDF19:57Louisville Intl
14h 48m
2 stops
DUB15:45Dublin
€725

Delta flights from Dublin to Louisville

Our best Delta deals on Dublin to Louisville flight tickets
Delta
26 Apr
DUB05:55Dublin
20h 25m
2 stops
SDF21:20Louisville Intl
3 May
SDF13:00Louisville Intl
15h 15m
1 stop
DUB09:15Dublin
€878
Delta
26 Apr
DUB13:15Dublin
14h 35m
2 stops
SDF22:50Louisville Intl
3 May
SDF13:00Louisville Intl
15h 15m
1 stop
DUB09:15Dublin
€917
Delta
22 Mar
DUB09:45Dublin
17h 24m
1 stop
SDF23:09Louisville Intl
26 Mar
SDF12:48Louisville Intl
14h 57m
1 stop
DUB07:45Dublin
€1,049

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 March 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

09:30-23:01

1 stop18h 31m

Louisville Intl

Tue 8/9

18:11-17:00

2 stops17h 49m

€692

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Tue 1/9

09:30-23:01

1 stop18h 31m

Louisville Intl

Tue 8/9

18:11-17:00

2 stops17h 49m

€692

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Tue 1/9

09:30-23:01

1 stop18h 31m

Louisville Intl

Tue 8/9

18:11-17:00

2 stops17h 49m

€694

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Fri 3/4

08:35-00:12

2 stops20h 37m

Louisville Intl

Fri 10/4

11:16-17:50

2 stops25h 34m

€698

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

€699

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Tue 1/9

10:30-22:34

2 stops17h 04m

Louisville Intl

Tue 8/9

14:43-11:20

2 stops15h 37m

€701

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Thu 26/3

11:30-15:03

1 stop31h 33m

Louisville Intl

Mon 30/3

09:32-09:35

1 stop19h 03m

€705
Fastest return journey

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Thu 23/4

11:45-22:08

1 stop15h 23m

Louisville Intl

Thu 30/4

13:19-06:30

1 stop12h 11m

€715

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Tue 1/9

09:30-23:01

1 stop18h 31m

Louisville Intl

Tue 8/9

09:59-06:30

1 stop15h 31m

€717

DublinLouisville

DUB - SDF

DUBSDF

Dublin

Thu 2/4

11:45-22:40

1 stop15h 55m

Louisville Intl

Thu 9/4

07:31-06:30

1 stop17h 59m

€718

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 41m

Direct flights

None
The fastest flight from Dublin to Louisville takes 16h 41m
There are no direct flights from Dublin to Louisville. There are no popular flight routes from Dublin to Louisville.
Search flight deals

  • 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 41m.

  • 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 €678Free CancellationRating
7.1
11,406 reviews
Search American Airlines flights
Aer LingusPriceFrom €758Free CancellationRating
7.2
1,473 reviews
Search Aer Lingus flights

  • How do I get Price Alerts for flights from Dublin to Louisville?

    Price Alerts will notify you by email when the price for flights to Louisville from Dublin decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Dublin to Louisville with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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.

An easier way to manage your Louisville trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 8/4
Wed 15/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Kentucky

Lexington Blue Grass Airport