SDF

€476 Find Cheap Flights to Louisville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Louisville departing on 6/9. 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.
1 adult

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Louisville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Louisville, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Flights Deals

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.

Recent return flight deals to Louisville

KAYAK's recommended return flight deals from the most popular airlines that fly to Louisville.
Discover the best prices for you by selecting your travel dates on KAYAK.
Scandinavian Airlines Logo
12:40 - 21:13DUB-SDF
37h 33m2 stops
Scandinavian Airlines Logo
17:37 - 09:25SDF-DUB
34h 48m2 stops
€529Scandinavian Airlines
Find Deal
Thu, 12 Jun - Thu, 19 Jun
Scandinavian Airlines Logo
19:05 - 22:55DUB-SDF
32h 50m2 stops
Scandinavian Airlines Logo
17:37 - 09:25SDF-DUB
34h 48m2 stops
€538Scandinavian Airlines
Find Deal
Thu, 12 Jun - Thu, 19 Jun
Scandinavian Airlines Logo
19:05 - 22:55DUB-SDF
32h 50m2 stops
Scandinavian Airlines Logo
15:24 - 11:50SDF-DUB
39h 26m2 stops
€660Scandinavian Airlines
Find Deal
Wed, 11 Jun - Wed, 18 Jun
Scandinavian Airlines Logo
10:15 - 21:13DUB-SDF
39h 58m2 stops
Scandinavian Airlines Logo
15:24 - 18:15SDF-DUB
21h 51m2 stops
€669Scandinavian Airlines
Find Deal
Sun, 8 Jun - Sun, 15 Jun
 Logo
13:45 - 22:59DUB-SDF
14h 14m1 stop
 Logo
12:00 - 05:30SDF-DUB
12h 30m1 stop
€722
Find Deal
Wed, 11 Jun - Wed, 18 Jun
 Logo
09:30 - 21:28DUB-SDF
16h 58m1 stop
 Logo
12:40 - 09:45SDF-DUB
16h 05m1 stop
€731
Find Deal
Sun, 8 Jun - Sun, 15 Jun
Iberia Logo
13:45 - 22:59DUB-SDF
14h 14m1 stop
Iberia Logo
18:41 - 11:40SDF-DUB
11h 59m1 stop
€737Iberia
Find Deal
Thu, 12 Jun - Thu, 19 Jun
American Airlines Logo
09:30 - 15:30DUB-SDF
11h 00m1 stop
American Airlines Logo
06:12 - 05:30SDF-DUB
18h 18m1 stop
€741American Airlines
Find Deal
Thu, 12 Jun - Thu, 19 Jun
American Airlines Logo
11:45 - 22:17DUB-SDF
15h 32m1 stop
American Airlines Logo
08:15 - 05:30SDF-DUB
16h 15m1 stop
€743American Airlines
Find Deal
Thu, 12 Jun - Thu, 19 Jun
Delta Logo
08:55 - 18:34DUB-SDF
14h 39m2 stops
Delta Logo
19:14 - 16:40SDF-DUB
16h 26m2 stops
€914Delta
Find Deal
Thu, 12 Jun - Thu, 19 Jun
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KAYAK's insights & trends for flights to Louisville

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?

The average price of all round-trip flights to Louisville clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Louisville is Thursday where round-trip tickets can be as cheap as €789. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are €789 on average.

What is the cheapest month to fly to Louisville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Louisville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Louisville is January, where tickets cost €686 on average for return flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from Ireland is €911 and €906 respectively. For one-way flights, the best month to travel is January with an average price of €686.

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

The average price for all round-trip flights to Louisville depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Louisville is generally in the morning, when round-trip flights cost €900 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 €900.

Good to know – Book Cheap Louisville Plane Tickets

Low season

February

High season

September

Cheapest flight

€476
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly and prices are also 1% 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.

FAQs - booking Louisville flights

  • 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.

Top tips for finding cheap flights to Louisville

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Louisville flight deals.

Prefer to fly direct to Louisville Intl?

Find which airlines fly direct to Louisville Intl Airport, which days they fly and book direct flights.

Direct departures

Ireland to Louisville Intl

Monday

ANA, Aer Lingus, Aeromexico, +28 more

ANA, Aer Lingus, +29 more

Tuesday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Wednesday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Thursday

ANA, Aer Lingus, Aeromexico, +28 more

ANA, Aer Lingus, +29 more

Friday

ANA, Aer Lingus, Aeromexico, +28 more

ANA, Aer Lingus, +29 more

Saturday

ANA, Aer Lingus, Aeromexico, +26 more

ANA, Aer Lingus, +27 more

Sunday

ANA, Aer Lingus, Aeromexico, +28 more

ANA, Aer Lingus, +29 more

See more direct flights

Direct returns

Louisville Intl to Ireland

Monday

ANA, Aer Lingus, Aeromexico, +28 more

ANA, Aer Lingus, +29 more

Tuesday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Wednesday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Thursday

ANA, Aer Lingus, Aeromexico, +28 more

ANA, Aer Lingus, +29 more

Friday

ANA, Aer Lingus, Aeromexico, +28 more

ANA, Aer Lingus, +29 more

Saturday

ANA, Aer Lingus, Aeromexico, +26 more

ANA, Aer Lingus, +27 more

Sunday

ANA, Aer Lingus, Aeromexico, +28 more

ANA, Aer Lingus, +29 more

See more direct flights
See more direct flights

Top airline flying to Louisville

 
See real verified KAYAK customer reviews for airlines flying to Louisville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Louisville. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Louisville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.5Boarding
8.0Crew
6.9Entertainment
6.5Food
7.2Comfort
Airline reviews

Paid $35 and not able to access the internet at all.

2.0 MediocreAnonymous, Apr 2025HND - JFK
Read more American Airlines reviews

Paid $35 and not able to access the internet at all.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Flight was delayed bc of mechanical issue. New plane had different configuration so some seats had to be switched. They called all passengers who needed new boarding cards. They did not call us so we thought our seats were the same and fine. When we boarded they informed us our receipts had changed and we are now all sitting separate and in the back row. Both my daughters had meltdowns and started to cry and once we got on the flight, we figured out how we could sit closer to each other, but this was very upsetting.

Took off on time and successfully avoided weather that looked to be a problem along the way

Travelling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Elizabethtown

Everything you need to know for your flight to Louisville

Information on the airport you'll fly into in Louisville

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