How long is the flight to Louisville?

The duration of your flight to Louisville depends on your departure and arrival airports. Obviously, any flights that include a stopover will also be longer. The most popular routes to Louisville on KAYAK are from Dublin , which takes 33h 50m , and Shannon , which takes 43h 15m.

How far is Louisville Intl Airport from central Louisville?

Louisville Intl Airport is 8 km from the centre of Louisville. Visit our flight page for the latest deals!>/a>

What is the name of Louisville’s airport?

When flying to Louisville, you'll arrive at Louisville Intl Airport (SDF). The airport is also known as Louisville, Louisville International, or Louisville Intl. Visit our flight page for the latest deals!>/a>

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

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 to Louisville. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville is likely to change within 7 days, so travellers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights to Louisville?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Louisville with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

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

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 to Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

€689 CHEAP FLIGHTS to Louisville in 2024/25

SDF

Search hundreds of travel sites at once for deals on flights to Louisville

...and more

In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

Track pricesNot ready to book? Create a price alert for when prices drop.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals to Louisville

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Louisville 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.

Round-trip

One-way

Last minute

All Flight Deals

Recent return flight deals from Ireland to Louisville

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Ireland to Louisville.

Discover the best prices and deals for you by selecting your travel dates.

Choose your dates

08:50 - 21:40DUB-SDF

17h 50m2 stops

13:25 - 08:05SDF-DUB

13h 40m2 stops

€689KLM

Find Deal

Mi, 12 Feb - Mi, 19 Feb

05:55 - 17:48DUB-SDF

16h 53m2 stops

10:39 - 09:45SDF-DUB

18h 06m1 stop

€696KLM

Find Deal

So, 23 Feb - Sa, 1 Mrz

20:35 - 20:18DUB-SDF

28h 43m2 stops

11:13 - 09:50SDF-DUB

17h 37m2 stops

€727British Airways

Find Deal

Sa, 18 Jan - Sa, 25 Jan

14:05 - 22:05DUB-SDF

13h 00m2 stops

12:36 - 08:40SDF-DUB

15h 04m2 stops

€731British Airways

Find Deal

Mi, 12 Feb - Mi, 19 Feb

14:05 - 22:05DUB-SDF

13h 00m2 stops

11:06 - 08:40SDF-DUB

16h 34m1 stop

€736British Airways

Find Deal

Mi, 12 Feb - Mi, 19 Feb

08:50 - 21:40DUB-SDF

17h 50m2 stops

13:25 - 12:40SDF-DUB

18h 15m2 stops

€737Delta

Find Deal

So, 23 Feb - Sa, 1 Mrz

14:05 - 21:46DUB-SDF

12h 41m1 stop

11:06 - 08:40SDF-DUB

16h 34m1 stop

€747American Airlines

Find Deal

Fr, 14 Feb - Di, 18 Feb

14:05 - 10:41DUB-SDF

25h 36m1 stop

11:06 - 08:40SDF-DUB

16h 34m1 stop

€750American Airlines

Find Deal

Mi, 12 Feb - Mi, 19 Feb

18:40 - 23:46DUB-SDF

34h 06m3 stops

06:00 - 17:50SDF-DUB

30h 50m3 stops

€772

Find Deal

Mi, 12 Feb - Mi, 19 Feb

09:00 - 20:51DUB-SDF

16h 51m2 stops

07:02 - 07:10SDF-DUB

19h 08m3 stops

€826

Find Deal

Fr, 14 Feb - Di, 18 Feb

Flights to Louisville - Travel Insights & Trends

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

Prices

Based on KAYAK data, the cheapest day to fly to Louisville is Thursday where round-trip tickets can be as cheap as €863. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are €863 on average.

What is the cheapest time of day to fly to Louisville?

The cheapest time of day to fly to Louisville is generally in the morning, when round-trip flights cost €864 on average. The most expensive time of day to fly to Louisville is generally in the morning, which is peak travel time and where the average cost of a ticket is €864.

Low season	February
High season	September
Cheapest flight	€689

Best time to beat the crowds (10% less expensive on average)

Most popular time to fly and prices are also 4% lower on average.

Flight from Dublin to Louisville

When to book flights to Louisville

Are your dates flexible? Find out the best times to travel to Louisville based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Louisville based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How far is Louisville Intl Airport from central Louisville?
Louisville Intl Airport is 8 km from the centre of Louisville.
What is the name of Louisville’s airport?
When flying to Louisville, you'll arrive at Louisville Intl Airport (SDF). The airport is also known as Louisville, Louisville International, or Louisville Intl.
How does KAYAK find such low prices on flights to Louisville?
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 to Louisville.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Louisville?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights to Louisville?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Louisville 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 to Louisville?
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 to Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

High season is considered to be July, August and September. The cheapest month to fly from Ireland is February.
Enter your preferred departure airport and travel dates into the search form above to unlock the latest Louisville flight deals.

Direct departures

Ireland to Louisville Intl

Monday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Tuesday

ANA, Aeromexico, Air Canada, +23 more

ANA, Aeromexico, +24 more

Wednesday

ANA, Aeromexico, Air Canada, +25 more

ANA, Aeromexico, +26 more

Thursday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Friday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Saturday

ANA, Aer Lingus, Aeromexico, +26 more

ANA, Aer Lingus, +27 more

Sunday

ANA, Aer Lingus, Aeromexico, +26 more

ANA, Aer Lingus, +27 more

See more direct flights

Direct returns

Louisville Intl to Ireland

Monday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Tuesday

ANA, Aeromexico, Air Canada, +23 more

ANA, Aeromexico, +24 more

Wednesday

ANA, Aeromexico, Air Canada, +25 more

ANA, Aeromexico, +26 more

Thursday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Friday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Saturday

ANA, Aer Lingus, Aeromexico, +26 more

ANA, Aer Lingus, +27 more

Sunday

ANA, Aer Lingus, Aeromexico, +26 more

ANA, Aer Lingus, +27 more

See more direct flights

Book Cheap Louisville Plane Tickets

Recent return flight deals

These are the cheapest return flights to Louisville found on KAYAK in the last 72 hours.

12/2Mi

2 stopsKLM

17h 50mDUB-SDF

19/2Mi

2 stopsKLM

13h 40mSDF-DUB

€689

23/2So

2 stopsKLM

16h 53mDUB-SDF

1/3Sa

1 stopKLM

18h 06mSDF-DUB

€696

18/1Sa

2 stopsBritish Airways

28h 43mDUB-SDF

25/1Sa

2 stopsBritish Airways

17h 37mSDF-DUB

€727

12/2Mi

2 stopsBritish Airways

13h 00mDUB-SDF

19/2Mi

2 stopsBritish Airways

15h 04mSDF-DUB

€731

12/2Mi

2 stopsBritish Airways

13h 00mDUB-SDF

19/2Mi

1 stopBritish Airways

16h 34mSDF-DUB

€736

23/2So

2 stopsDelta

17h 50mDUB-SDF

1/3Sa

2 stopsDelta

18h 15mSDF-DUB

€737

14/2Fr

1 stopAmerican Airlines

12h 41mDUB-SDF

18/2Di

1 stopAmerican Airlines

16h 34mSDF-DUB

€747

12/2Mi

1 stopAmerican Airlines

25h 36mDUB-SDF

19/2Mi

1 stopAmerican Airlines

16h 34mSDF-DUB

€750

12/2Mi

3 stops

34h 06mDUB-SDF

19/2Mi

3 stops

30h 50mSDF-DUB

€772

14/2Fr

2 stops

16h 51mDUB-SDF

18/2Di

3 stops

19h 08mSDF-DUB

€826

One-way flight deals

multi-stopMultiple Airlines

9732 kmDUB-SDF

multi-stopMultiple Airlines

9588 kmORK-SDF

Last minute flights to Louisville

Last minute flight, train and bus deals

These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Louisville that are departing in the next 10 days.

31/12Di

multi-stop

17h 27mDUB-SDF

7/1Di

multi-stop

13h 20mSDF-DUB

€1,031

31/12Di

multi-stopDelta

18h 37mDUB-SDF

7/1Di

multi-stopDelta

20h 40mSDF-DUB

€1,034

31/12Di

multi-stopUnited Airlines

14h 02mDUB-SDF

7/1Di

multi-stopUnited Airlines

10h 40mSDF-DUB

€1,389

31/12Di

multi-stop

20h 37mDUB-SDF

7/1Di

multi-stop

32h 46mSDF-DUB

€1,845

31/12Di

multi-stop

27h 56mDUB-SDF

7/1Di

multi-stop

32h 46mSDF-DUB

€1,998

Everything you need to know for your flight to Louisville

Information on the airport you'll fly into in Louisville

Louisville (SDF)

Cabin class types available on flights to Louisville

First Class flights to Louisville Intl, Louisville

Business Class flights to Louisville Intl, Louisville

Prem Econ Class flights to Louisville Intl, Louisville

Economy class flights to Louisville Intl, Louisville

SDF

€689 Find Cheap Flights to Louisville

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Louisville departing on 12/2. 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.

Search hundreds of travel sites at once for deals on flights to Louisville

Cheap Flight Deals to Louisville

Recent return flight deals from Ireland to Louisville

Recent one-way flight deals from Ireland to Louisville

Recent last minute flight deals from Ireland to Louisville

All return flight deals from Ireland to Louisville

Flights to Louisville - Travel Insights & Trends

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

What is the cheapest day to fly to Louisville?

Based on KAYAK data, the cheapest day to fly to Louisville is Thursday where round-trip tickets can be as cheap as €863. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are €863 on average.

What is the cheapest time of day to fly to Louisville?

The cheapest time of day to fly to Louisville is generally in the morning, when round-trip flights cost €864 on average. The most expensive time of day to fly to Louisville is generally in the morning, which is peak travel time and where the average cost of a ticket is €864.

How long is the flight to Louisville?

The duration of your flight to Louisville depends on your departure and arrival airports. Obviously, any flights that include a stopover will also be longer. The most popular routes to Louisville on KAYAK are from Dublin, which takes 33h 50m, and Shannon, which takes 43h 15m.

Good to know

Low season

High season

Cheapest flight

When to book flights to Louisville

FAQs - booking Louisville flights

How far is Louisville Intl Airport from central Louisville?

What is the name of Louisville’s airport?

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

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

What is the Hacker Fare option on flights to Louisville?

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

Top tips for finding cheap flights to Louisville

Prefer to fly direct to Louisville Intl?

Book Cheap Louisville Plane Tickets

Recent return flight deals

Search by stops

Search by airline

Search by price

One-way flight deals

Search by stops

Last minute flights to Louisville

Last minute flight, train and bus deals

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Louisville

Information on the airport you'll fly into in Louisville