$511 Find Cheap Flights from Louisville to Croatia - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Croatia departing on 9/10. 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
1 adult, Economy, 0 bags

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Cheap Flights from Louisville to Croatia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Split
Split2 stops$951
Dubrovnik
Dubrovnik2 stops$893
Zagreb
Zagreb2 stops$788
Split
Split2 stops$951
Dubrovnik
Dubrovnik2 stops$893
Zagreb
Zagreb2 stops$788

Book Cheap Louisville to Croatia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Croatia 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Croatia

Sun, Nov 1 - Wed, Nov 4
United Airlines Logo
9:02 am - 10:15 pmSDF  Louisville Intl-ZAG Zagreb Franjo Tuđman
31h 13m2 stops Chicago O'Hare Intl Frankfurt am Main
United Airlines Logo
6:00 am - 6:32 pmZAG  Zagreb Franjo Tuđman-SDF Louisville Intl
18h 32m2 stops Frankfurt am Main Chicago O'Hare Intl
$788United Airlines
Sun, Nov 15 - Wed, Nov 18
United Airlines Logo
2:10 pm - 10:15 pmSDF  Louisville Intl-ZAG Zagreb Franjo Tuđman
26h 05m2 stops Chicago O'Hare Intl Frankfurt am Main
United Airlines Logo
6:00 am - 7:30 pmZAG  Zagreb Franjo Tuđman-SDF Louisville Intl
19h 30m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
$789United Airlines
Sun, Nov 15 - Wed, Nov 18
United Airlines Logo
2:10 pm - 10:15 pmSDF  Louisville Intl-ZAG Zagreb Franjo Tuđman
26h 05m2 stops Chicago O'Hare Intl Frankfurt am Main
United Airlines Logo
6:00 am - 8:39 pmZAG  Zagreb Franjo Tuđman-SDF Louisville Intl
20h 39m2 stops Frankfurt am Main Newark
$789United Airlines
Tue, Sep 8 - Tue, Sep 15
Iberia Logo
6:30 pm - 11:50 amSDF  Louisville Intl-DBV Dubrovnik
35h 20m2 stops Chicago O'Hare Intl Madrid Barajas
Iberia Logo
7:50 pm - 10:33 pmDBV  Dubrovnik-SDF Louisville Intl
32h 43m2 stops Madrid Barajas Chicago O'Hare Intl
$893Iberia
Tue, Sep 8 - Tue, Sep 15
Lufthansa Logo
1:56 pm - 4:20 pmSDF  Louisville Intl-SPU Split
20h 24m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
Lufthansa Logo
5:15 pm - 11:56 pmSPU  Split-SDF Louisville Intl
36h 41m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl
$951Lufthansa
Fri, Sep 4 - Fri, Sep 11
Multiple Airlines Logo
7:10 am - 5:30 pmSDF  Louisville Intl-DBV Dubrovnik
28h 20m2 stops Chicago O'Hare Intl Brussels Bruxelles-National
Multiple Airlines Logo
7:05 am - 8:09 pmDBV  Dubrovnik-SDF Louisville Intl
19h 04m2 stops Vienna Intl Washington, D.C. Dulles Intl
$975Multiple Airlines
Sat, Sep 5 - Sat, Sep 12
British Airways Logo
7:18 pm - 6:45 pmSDF  Louisville Intl-DBV Dubrovnik
41h 27m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
8:05 pm - 12:04 amDBV  Dubrovnik-SDF Louisville Intl
33h 59m2 stops London Heathrow Charlotte Douglas
$987British Airways
Sun, Aug 30 - Fri, Sep 25
Lufthansa Logo
1:08 pm - 2:25 pmSDF  Louisville Intl-ZAG Zagreb Franjo Tuđman
19h 17m2 stops Newark Frankfurt am Main
Lufthansa Logo
6:00 am - 11:41 pmZAG  Zagreb Franjo Tuđman-SDF Louisville Intl
23h 41m2 stops Frankfurt am Main Newark
$1,030Lufthansa
Sun, Aug 30 - Fri, Sep 25
Lufthansa Logo
1:08 pm - 2:25 pmSDF  Louisville Intl-ZAG Zagreb Franjo Tuđman
19h 17m2 stops Newark Frankfurt am Main
Lufthansa Logo
6:00 am - 11:59 pmZAG  Zagreb Franjo Tuđman-SDF Louisville Intl
23h 59m2 stops Frankfurt am Main Chicago O'Hare Intl
$1,041Lufthansa
Sun, Nov 1 - Wed, Nov 4
United Airlines Logo
3:45 pm - 10:15 pmSDF  Louisville Intl-ZAG Zagreb Franjo Tuđman
24h 30m2 stops Houston George Bush Intcntl Frankfurt am Main
United Airlines Logo
6:00 am - 11:30 pmZAG  Zagreb Franjo Tuđman-SDF Louisville Intl
23h 30m2 stops Frankfurt am Main Newark
$1,124United Airlines
Booking Insights

KAYAK's insights & trends for Louisville to Croatia flights

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

What is the cheapest month to fly from Louisville to Croatia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to Croatia, 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 from Louisville to Croatia is October, when tickets cost $0 (return) on average. On the other hand, the most expensive months are November and June, when the average cost of round-trip tickets is $1,550 and $1,452 respectively.

Good to know

Low season

February

Cheapest flight

$511
Best time to beat the crowds with an average 47% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Louisville to Split

FAQs - booking Croatia flights

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

    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 from Louisville to Croatia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Louisville to Croatia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Louisville to Croatia?

    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 from Louisville to Croatia 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 from Louisville to Croatia?

    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 from Louisville to Croatia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Louisville to Croatia

 
Need help choosing which airline to fly with from Louisville to Croatia? 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.
7.8
KLMOverall score based on 1555 reviews
8.4Crew
7.8Boarding
7.2Entertainment
7.3Food
7.7Comfort
Airline reviews

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

10.0 ExcellentEmily, Jul 2026
Read more KLM reviews

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

Had to cancel and rebook, KLM connection was cancelled prior to departure, ended up flying to Munich on non-Delta carrier.

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

The flight was delayed for 2 hrs. Because they didn’t have a crew to fly. And it is not a first time for klm to do that. Last time they cancelled my filght and rebooked me 3 days later. Not reliable airline

The worst airline. Cancelled flight 30 min before boarding and rebooked on flight after 3 days.

The flight to America was freezing. The overnight flight back to the UK was boiling hot and the cabin stank of toilet or occasionally perfume, even though I was several rows back from either bathroom. Food was tiny portions. Two small pieces of tough and dry beef in random gravy with pretend mashed potato raking up most of it. Very little veg. Salad was ok. Wooden cutlery broke within minutes of using. Lots of old films for entertainment. Some new ones. Generally a bit rubbish.

It was a good experience, unfortunately my checked baggages were come late and not arrived on time.

Very stressful to locate United Airline boarding area, delayed flight, changing boarding area again to another location with all tiredness 😩. But flying was fine.

Staff and flight attendants were very polite. Flight was smooth. My seat on the plane was a bit broken so it would not stay in upright position but it was fine for the most part.

Flight staff and all was fine. Food always sucks on planes so nothing new.

The flight crew were very helpful. The seats were very close together. There was barely room to sit without touching the person next to you.

I’m an EP on AA every year for more than a decade but this was a very pleasant and surprising experience. Clean and sizable plane for HOU to CHI. 5 row first class. And excellent food in first class the steak option was really good. Your flight attendants even better. Seat 5A

It was hot and not as comfortable as the flight to Chicago. Must have been a different plane that needs to be worked on or replaced.

The male air hostess was rude and didn’t provide good customer service. Didn’t even offer me a drink

This trip was a Christmas gift to our family. We were flying from Lexington to Palm Springs. When we were checking in the ticket agent said one bags was over weight by 4 LBS. We were flying first class which has baggage weight of 70 LBS per bag, one bag was 54LBS. We then had to take items from one bag to another. The agent also saw we had a dog with us. Once on the plane we were seated with the dog in the carrier. The United ticket agent came in the plane with two other people, I believe one was TSA and the other some security officer. The United agent said we had not paid for the dog ticket. We had paid for the ticket when we purchased our tickets. She did not give me time to find the email receipt. She then threatened all three of us with either I come with her or she would have all three of physically removed from the plane. I left the plane to pay for another ticket. She had to take my credit back to where we checked in. She acted as if it needed to be done immediately. She said we had 3 minutes. We then sat at the gate for approximately another 45 minutes. This was so embarrassing…to be threatened to be removed from a plane that we paid for all tickets including the dog. The flight attendance on the next leg of our trip were not very attentive to the passengers. On the plus side all the flights were on time. All in all, this was a miserable way to start a holiday vacation. United Airlines showed no compassion towards the whole incident. I feel we were purposely neglected.

The crew could deploy more customer focus and not frown when asked a question. I’m speaking of one lady in particular who raised a hand in my face for me to wait whe I tried to ask a question and never came back to me. Very unprofessional and rude.

They set someone on our assigned seats and we ended up finding seats for ourselves to ensure the family sits together.

Very efficient and excellent service. Nice amenities and beautiful plane. Elevated meals. Boarding could have been more organized. We missed our connecting flight due to EU entry but Lufthansa was extremely quick to rebook us.

Aircraft had fairly roomy seats on economy. Food was good (beef dinner).

Broken seat did not recline fully, broken footrest, no air vents, no electricity for charging devices, outlets for headphones or isb did not work. Rude crew. Horrible experience. Would never fly Lufthansa again

The service and flight was great. Luggage came out very quickly!

I ended up in Lufthansa to Zagreb because of our delay

Turns out you cannot use the Lufthansa app to check I for flights bought from a 3rd party. Had to locate someone to ticket me in Frankfurt. I was not the only one. What a hassle.

My flight from Munich to Zagreb was canceled, no one bothered to let me know. I only found out when I came to check in in Denver. Kayak company wouldn't even issue me a new flight. They said that United Airlines holds my ticket. With United I was around 90 minutes call with supervisor who was trying to explain that she can't help me change canceled flight, Kayak agency should do this. On the end she issued a new flight with 24 hrs overlay I Munich. The whole ordeal was so traumatizing for me. I am a women traveling alone. No one offered hotel or any tipe of help in Munich. Traveling these days is so poor, No one is taking any responsibility for anything, we are left to suffer their unorganized mess, and pay really good money for it. I was not gonna wait 24 hrs in Munich, I had to take taxi to city and took a bus to Zagreb. Terrible experience all around.

I paid over $1500 for the flight. I requested a refund, but all they gave me in return was $100.

Everything you need to know for your flight from Louisville to Croatia

Information on your arrival and departure airports