$571 Find Cheap Flights from Louisville to Croatia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Croatia departing on 1/29. 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$1,357
Zagreb
Zagreb2 stops$571
Split
Split2 stops$1,357
Zagreb
Zagreb2 stops$571

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

Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
11:10 am - 1:50 pm
SDF
-
ZAG
20h 40m2 stops
United Airlines Logo
6:15 am - 8:28 pm
ZAG
-
SDF
20h 13m2 stops
$571United Airlines
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
1:50 pm - 1:50 pm
SDF
-
ZAG
18h 00m2 stops
United Airlines Logo
6:15 am - 9:59 pm
ZAG
-
SDF
21h 44m2 stops
$574United Airlines
Fri, Mar 13 - Fri, Mar 27
United Airlines Logo
5:35 am - 1:50 pm
SDF
-
ZAG
27h 15m2 stops
United Airlines Logo
6:15 am - 4:46 pm
ZAG
-
SDF
39h 31m2 stops
$882United Airlines
Fri, Mar 13 - Fri, Mar 27
United Airlines Logo
5:35 am - 1:50 pm
SDF
-
ZAG
27h 15m2 stops
United Airlines Logo
6:15 am - 10:13 pm
ZAG
-
SDF
20h 58m2 stops
$902United Airlines
Fri, May 1 - Sun, May 31
Lufthansa Logo
1:55 pm - 9:30 pm
SDF
-
ZAG
25h 35m2 stops
Lufthansa Logo
5:55 am - 10:09 pm
ZAG
-
SDF
22h 14m2 stops
$972Lufthansa
Fri, Mar 13 - Fri, Mar 27
United Airlines Logo
9:00 am - 10:15 pm
SDF
-
ZAG
32h 15m2 stops
United Airlines Logo
6:15 am - 4:46 pm
ZAG
-
SDF
39h 31m2 stops
$997United Airlines
Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
1:50 pm - 11:35 am
SDF
-
SPU
15h 45m2 stops
United Airlines Logo
7:30 am - 10:30 pm
SPU
-
SDF
21h 00m2 stops
$1,357United Airlines
Wed, Jan 7 - Wed, Jan 14
Lufthansa Logo
1:50 pm - 9:10 am
SDF
-
ZAG
13h 20m2 stops
Lufthansa Logo
8:40 am - 7:43 pm
ZAG
-
SDF
17h 03m2 stops
$1,403Lufthansa
Fri, May 1 - Sun, May 31
Multiple Airlines Logo
5:27 pm - 9:55 am
SDF
-
ZAG
34h 28m2 stops
Multiple Airlines Logo
2:45 pm - 9:54 pm
ZAG
-
SDF
37h 09m3 stops
$1,423Multiple Airlines
Thu, Jan 8 - Wed, Jan 14
Lufthansa Logo
2:10 pm - 10:20 pm
SDF
-
ZAG
26h 10m2 stops
Lufthansa Logo
8:40 am - 10:30 pm
ZAG
-
SDF
19h 50m2 stops
$1,464Lufthansa
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.

Which airlines fly non-stop between Louisville and Croatia?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Louisville to Croatia.

There are 3 airlines that fly nonstop from Louisville to Croatia. They are: KLM, Delta and Lufthansa. The cheapest price of all airlines flying this route was found with KLM at $721 for a round-trip flight to Zagreb (ZAG). On average, KLM offers the best prices for nonstop flights between Louisville and Croatia.

Which airlines provide the cheapest flights from Louisville to Croatia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Louisville to Croatia were found on United Airlines ($571) and Lufthansa ($972).

Good to know

Low seasonAugust
Cheapest flight$571
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Louisville to Zagreb

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.

  • What is the cheapest time of day to fly to Croatia?

    The cheapest time of day to fly to Croatia is generally in the afternoon, when round-trip flights cost $1,164 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Croatia is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,792.

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.
7.9
DeltaOverall score based on 8013 reviews
7.9Comfort
7.9Entertainment
7.3Food
8.5Crew
8.1Boarding
Airline reviews

The food is terrible. The staff is wonderful. Comfort is good.

10.0 ExcellentRonda, Dec 2025
JAX - JFK
Read more Delta reviews

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

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.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

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.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Even after a delay, getting off the ground, thanks for keeping me safe, the airline made certain that my connecting flight was rebooked to get me to my final destination. It was actually rebooked twice, and my luggage still managed to meet me. The airline gave me a credit for food and beverage to be used at the airport vendors, regretfully, the credit did not transfer to my final boarding pass. Oh, well…

Trip was smooth, good drew, average meal, almost cold coffee. Excellent landing. Did not enjoy going down the stairs, walking to the gate, walking up the stairs, going a long walk to the exchange gate, and going down the stairs again to be bussed all the way where we originally landed to take our next flight! Over all an average experience. Thank you.

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

The flight delay made the connection a bit tight but that's outside the flight crew's control.

We just made it to our connecting flight. A long, long speed walk!

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

We didn't get the coffee with breakfast in the morning.. 30 mins lazer I asked flight attendant why don't we get coffee now at least.. after the breakfast..she said that captain announced possible turbulences fee minutes ago, which didn't ecplain why we didn't get it with the breakfast..breakfast was very poor btw..just little pastry which you can eat in 4 little bites. Turbulences fortunately didn't even happen.. but we didn't get that more than necessary coffee in the morning after the night flight with very poor sleep.. They just served breakfast 1 hour afzer we took off..at like 11 PM.. that doesn't make sense at all.. Also, flight attendants weren't very nice..they looked like they're not happy with their job.. :/

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

Information on your arrival and departure airports