SDF

€682 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 17/4. 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

Search 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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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

Recommended return deals departing in the coming months from the most popular airlines that fly to Louisville.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
08:50 - 19:29DUB-SDF
15h 39m2 stops
20:57 - 16:35SDF-DUB
14h 38m2 stops
€682British Airways
Find Deal
Do, 17 Apr - Do, 24 Apr
14:05 - 21:44DUB-SDF
11h 39m1 stop
12:12 - 05:30SDF-DUB
12h 18m1 stop
€705
Find Deal
Sa, 29 Mrz - Di, 1 Apr
08:50 - 20:27DUB-SDF
16h 37m2 stops
20:57 - 18:15SDF-DUB
16h 18m2 stops
€707British Airways
Find Deal
Do, 17 Apr - Do, 24 Apr
08:50 - 19:29DUB-SDF
15h 39m2 stops
08:56 - 05:10SDF-DUB
15h 14m1 stop
€717British Airways
Find Deal
Do, 17 Apr - Do, 24 Apr
07:30 - 20:27DUB-SDF
17h 57m2 stops
08:56 - 10:15SDF-DUB
20h 19m1 stop
€722
Find Deal
Do, 17 Apr - Do, 24 Apr
16:45 - 16:12DUB-SDF
28h 27m1 stop
11:50 - 05:10SDF-DUB
12h 20m1 stop
€726British Airways
Find Deal
Do, 17 Apr - Do, 24 Apr
16:40 - 23:00DUB-SDF
11h 20m1 stop
11:50 - 05:10SDF-DUB
12h 20m1 stop
€729American Airlines
Find Deal
Do, 17 Apr - Do, 24 Apr
16:40 - 23:00DUB-SDF
11h 20m1 stop
11:50 - 10:15SDF-DUB
17h 25m1 stop
€730American Airlines
Find Deal
Do, 17 Apr - Do, 24 Apr
08:50 - 22:08DUB-SDF
18h 18m2 stops
14:06 - 07:10SDF-DUB
12h 04m1 stop
€863United Airlines
Find Deal
Do, 17 Apr - Do, 24 Apr
12:30 - 22:30DUB-SDF
15h 00m2 stops
14:06 - 11:10SDF-DUB
16h 04m2 stops
€1,047United Airlines
Find Deal
Do, 17 Apr - Do, 24 Apr

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?

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 €860. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are €860 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 €748 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 €993 and €987 respectively. For one-way flights, the best month to travel is January with an average price of €748.

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 €861 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 €861.

Good to know – Book Cheap Louisville Plane Tickets

Low season

October

High season

March

Cheapest flight

€682
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 15% 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.

See more FAQs

Top tips for finding cheap flights to Louisville

  • High season is considered to be June, July and August. The cheapest month to fly from Ireland is January.
  • 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, +26 more

ANA, Aer Lingus, +27 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, +26 more

ANA, Aer Lingus, +27 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
7.3Comfort
7.5Boarding
7.0Entertainment
8.0Crew
6.5Food
Airline reviews

I didn’t like anything, being platinum pro get you absolutely nowhere and does not increase the customer service treatment whatsoever anymore. My flight was canceled and they put me on a flight eight hours later that would’ve got me back in the middle of the night. They could’ve easily move me up to an hour Prior on an earlier flight. My second flight was unreasonable to take, the third flight was also canceled due to mechanical issues like the first flight. I don’t know what’s going on with American, but they are falling apart, after seven flight changes I finally got home, Unreasonable.

2.0 MediocreChad, Mar 2025TYS - CLT
Read more American Airlines reviews

I didn’t like anything, being platinum pro get you absolutely nowhere and does not increase the customer service treatment whatsoever anymore. My flight was canceled and they put me on a flight eight hours later that would’ve got me back in the middle of the night. They could’ve easily move me up to an hour Prior on an earlier flight. My second flight was unreasonable to take, the third flight was also canceled due to mechanical issues like the first flight. I don’t know what’s going on with American, but they are falling apart, after seven flight changes I finally got home, Unreasonable.

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

Standard. No different than a discount carrier on a short trip.

At least it was a short flight. Greyhound with wings.

They have lost any customer service care and support. Terrible airline now and been for awhile.

April was the flight attendant in first class and was the most pleasant, cordial and efficient person I have seen on a flight in years. Good example of the type of people AA should hire to increase customer satisfacdtion.

Everything was great. Boarding, early departure, early arrival, and deplaning were smooth. Smooth flight.

Two flight changes before the scheduled flight. On the day of the flight, the flight was delayed, which caused the connecting flight to be missed. Then, I was directed to another airport (CUN) and traveled to Tulum. American gave a $12 voucher for lunch. The least expensive item on the menu at a Mexican restaurant was $9.99. Driving to Tulum was a bad auto crash, and traffic was delayed two-plus hours. The bottom line is that we should have been at the hotel at noon, but it ended up at 11:30 PM.

You ant watch TV if you don't have a device, the seats have more space, and the snacks are different.

The flight was delayed leaving Miami. When we arrived in Charlotte, we were unable to park at our scheduled gate. We had to wait another 30-45 minutes before we could park at a different gate. All in all, we were delayed by almost two hours arriving in Charlotte.

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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