Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

SDF

€337 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 12/5. 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
0 bags
Tue 28/5
Tue 4/6

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
In the last 7 days, travellers have searched 43,219,010 times on KAYAK, and here's why:

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

Free to useThere are no hidden charges or fees.

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

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 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 tickets can be as cheap as €763. On the other hand, the most expensive day to fly is Sunday, where prices are €1,064 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 €648 on average for one-way flights. On the other hand, the most expensive months are July and November, where the average cost of tickets from Ireland is €1,142 and €1,064 respectively. For return trips, the best month to travel is January with an average price of €648.

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

The average price for all 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 flights cost €799 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 €799.

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 layover will also be longer. The most popular routes to Louisville on KAYAK are from Dublin, which takes 12h 05m, and Shannon, which takes 27h 25m.

Good to know

Low season

January

High season

September

Cheapest flight

€337
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly and prices are also 8% 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 from central Louisville?

    Louisville 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 (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.

  • Which airline offers the most flights to Louisville?

    Of the 8 airlines that fly to Louisville, American Airlines offers the most flights, with around 202 per week, followed by United Airlines with 160 flights per week.

See more FAQs

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, which days they fly and book direct flights.

Direct departures

Ireland to Louisville Intl

Monday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Tuesday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Wednesday

ANA, Aer Lingus, Aeromexico, +24 more

ANA, Aer Lingus, +25 more

Thursday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Friday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Saturday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Sunday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 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, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Wednesday

ANA, Aer Lingus, Aeromexico, +24 more

ANA, Aer Lingus, +25 more

Thursday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Friday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Saturday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Sunday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 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.
6.8
British AirwaysOverall score based on 6896 reviews
6.4food
6.5entertainment
7.7crew
6.8comfort
7.0boarding
Airline reviews

Spending 10 hours on a flight with no video or wifi access due to issues per stewardess was not enjoyable nor acceptable. Will follow up directly with the airline as well

4.0 OkayAnonymous, Apr 2024FRA - DFW
Read more about British Airways reviews

Spending 10 hours on a flight with no video or wifi access due to issues per stewardess was not enjoyable nor acceptable. Will follow up directly with the airline as well

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Book Cheap Louisville Plane Tickets

Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Louisville found on KAYAK in the last 72 hours.
12/5Sun
2 stopsWestJet
31h 16mDUB-SDF
€337
12/5Sun
3 stops
59h 07mDUB-SDF
€362
27/7Sat
2 stopsWestJet
32h 58mDUB-SDF
€509
12/5Sun
1 stop
36h 04mDUB-SDF
€656
27/7Sat
3 stops
34h 46mDUB-SDF
€772
27/7Sat
1 stopAmerican Airlines
12h 47mDUB-SDF
€838

Search by stops

Search by airline

Search by price

Recent domestic flight deals

14/5Tue
multi-stopSpirit Airlines
6h 34mDFW-SDF
15/5Wed
multi-stopSpirit Airlines
10h 55mSDF-DFW
€108
14/5Tue
multi-stopSpirit Airlines
8h 59mPHL-SDF
15/5Wed
multi-stopSpirit Airlines
14h 50mSDF-PHL
€108
14/5Tue
multi-stopSpirit Airlines
5h 08mBWI-SDF
15/5Wed
multi-stopSpirit Airlines
6h 06mSDF-BWI
€128
28/5Tue
directDelta
2h 28mLGA-SDF
4/6Tue
directDelta
2h 17mSDF-LGA
€166
28/5Tue
multi-stopDelta
3h 41mDCA-SDF
4/6Tue
multi-stopDelta
6h 15mSDF-DCA
€166
1/6Sat
directUnited Airlines
1h 44mIAD-SDF
8/6Sat
directUnited Airlines
1h 35mSDF-IAD
€219
1/6Sat
multi-stopUnited Airlines
6h 23mIAD-SDF
8/6Sat
directUnited Airlines
1h 35mSDF-IAD
€227
11/7Thu
multi-stopSouthwest
8h 55mBOS-SDF
14/7Sun
multi-stopSouthwest
5h 00mSDF-BOS
€269
26/5Sun
multi-stopSun Country Air
25h 07mBOS-SDF
31/5Fri
multi-stopSun Country Air
21h 43mSDF-BOS
€271
11/7Thu
multi-stopSouthwest
5h 20mPHL-SDF
14/7Sun
multi-stopSouthwest
9h 05mSDF-PHL
€361

Search by stops

Search by airline

Search by price

Flights to Louisville

Destination:

Louisville (SDF)United States

Return flight deals:

Louisville - Ireland

Cabin classes: