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Cheap flights from Louisville to Zagreb from $858

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Zagreb departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Zagreb

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
1:07 pm - 9:35 pm
SDF
-
ZAG
26h 28m
2 stops
Lufthansa Logo
5:35 am - 11:08 pm
ZAG
-
SDF
23h 33m
2 stops
$858Lufthansa
Tue, Sep 15 - Tue, Sep 22
Lufthansa Logo
10:05 am - 9:35 pm
SDF
-
ZAG
29h 30m
2 stops
Lufthansa Logo
5:35 am - 5:39 pm
ZAG
-
SDF
18h 04m
2 stops
$870Lufthansa
Tue, Sep 1 - Tue, Sep 8
Lufthansa Logo
7:55 pm - 9:35 pm
SDF
-
ZAG
19h 40m
2 stops
Lufthansa Logo
5:55 am - 11:59 pm
ZAG
-
SDF
24h 04m
2 stops
$918Lufthansa
Sat, Aug 1 - Wed, Sep 30
Lufthansa Logo
7:55 pm - 9:35 pm
SDF
-
ZAG
19h 40m
2 stops
Lufthansa Logo
5:55 am - 5:03 pm
ZAG
-
SDF
17h 08m
2 stops
$953Lufthansa
Wed, Jul 22 - Wed, Jul 29
Air Canada Logo
1:50 pm - 12:35 pm
SDF
-
ZAG
16h 45m
3 stops
Air Canada Logo
5:35 am - 10:59 pm
ZAG
-
SDF
23h 24m
3 stops
$1,051Air Canada
Tue, Sep 15 - Tue, Sep 22
Air Canada Logo
1:50 pm - 12:35 pm
SDF
-
ZAG
16h 45m
3 stops
Air Canada Logo
5:35 am - 10:59 pm
ZAG
-
SDF
23h 24m
3 stops
$1,064Air Canada
Tue, Sep 1 - Tue, Sep 8
KLM Logo
6:54 pm - 4:25 pm
SDF
-
ZAG
15h 31m
2 stops
KLM Logo
12:30 pm - 11:51 pm
ZAG
-
SDF
17h 21m
2 stops
$1,251KLM
Thu, Jul 9 - Wed, Jul 29
Air Canada Logo
2:10 pm - 2:15 pm
SDF
-
ZAG
18h 05m
3 stops
Air Canada Logo
5:55 am - 8:31 pm
ZAG
-
SDF
20h 36m
3 stops
$1,278Air Canada
Sat, Aug 1 - Wed, Sep 30
British Airways Logo
6:55 pm - 1:55 pm
SDF
-
ZAG
37h 00m
2 stops
British Airways Logo
8:20 pm - 10:39 pm
ZAG
-
SDF
32h 19m
2 stops
$1,460British Airways
Sat, Jul 11 - Tue, Jul 14
Delta Logo
10:35 am - 11:40 am
SDF
-
ZAG
19h 05m
2 stops
Delta Logo
6:00 am - 5:19 pm
ZAG
-
SDF
17h 19m
2 stops
$1,471Delta
Fri, Jul 3 - Mon, Aug 3

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Lufthansa flights from Louisville to Zagreb

Our best Lufthansa deals on Louisville to Zagreb flight tickets
Lufthansa
Sep 15
SDF1:07 pmLouisville Intl
26h 28m
2 stops
ZAG9:35 pmZagreb Franjo Tuđman
Sep 22
ZAG5:35 amZagreb Franjo Tuđman
23h 33m
2 stops
SDF11:08 pmLouisville Intl
$858
Lufthansa
Sep 1
SDF10:05 amLouisville Intl
29h 30m
2 stops
ZAG9:35 pmZagreb Franjo Tuđman
Sep 8
ZAG5:35 amZagreb Franjo Tuđman
18h 04m
2 stops
SDF5:39 pmLouisville Intl
$870
Lufthansa
Aug 1
SDF7:55 pmLouisville Intl
19h 40m
2 stops
ZAG9:35 pmZagreb Franjo Tuđman
Sep 30
ZAG5:55 amZagreb Franjo Tuđman
24h 04m
2 stops
SDF11:59 pmLouisville Intl
$918

Air Canada flights from Louisville to Zagreb

Our best Air Canada deals on Louisville to Zagreb flight tickets
Air Canada
Sep 15
SDF1:50 pmLouisville Intl
16h 45m
3 stops
ZAG12:35 pmZagreb Franjo Tuđman
Sep 22
ZAG5:35 amZagreb Franjo Tuđman
23h 24m
3 stops
SDF10:59 pmLouisville Intl
$1,051
Air Canada
Sep 1
SDF1:50 pmLouisville Intl
16h 45m
3 stops
ZAG12:35 pmZagreb Franjo Tuđman
Sep 8
ZAG5:35 amZagreb Franjo Tuđman
23h 24m
3 stops
SDF10:59 pmLouisville Intl
$1,064
Air Canada
Aug 1
SDF2:10 pmLouisville Intl
18h 05m
3 stops
ZAG2:15 pmZagreb Franjo Tuđman
Sep 30
ZAG5:55 amZagreb Franjo Tuđman
20h 36m
3 stops
SDF8:31 pmLouisville Intl
$1,278

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Zagreb that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 13, 2026.
Use the filters below to find and compare flights from Louisville to Zagreb that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Tue 9/15

1:07 pm-9:35 pm

2 stops26h 28m

Zagreb Franjo Tuđman

Tue 9/22

5:35 am-11:08 pm

2 stops23h 33m

$858

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Tue 9/1

10:05 am-9:35 pm

2 stops29h 30m

Zagreb Franjo Tuđman

Tue 9/8

5:35 am-5:39 pm

2 stops18h 04m

$870

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Sat 8/1

7:55 pm-9:35 pm

2 stops19h 40m

Zagreb Franjo Tuđman

Wed 9/30

5:55 am-11:59 pm

2 stops24h 04m

$918

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Wed 7/22

7:55 pm-9:35 pm

2 stops19h 40m

Zagreb Franjo Tuđman

Wed 7/29

5:55 am-5:03 pm

2 stops17h 08m

$953

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Tue 9/15

1:50 pm-12:35 pm

3 stops16h 45m

Zagreb Franjo Tuđman

Tue 9/22

5:35 am-10:59 pm

3 stops23h 24m

$1,051

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Tue 9/1

1:50 pm-12:35 pm

3 stops16h 45m

Zagreb Franjo Tuđman

Tue 9/8

5:35 am-10:59 pm

3 stops23h 24m

$1,064
Quickest round-trip

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Thu 7/9

6:54 pm-4:25 pm

2 stops15h 31m

Zagreb Franjo Tuđman

Wed 7/29

12:30 pm-11:51 pm

2 stops17h 21m

$1,251

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Sat 8/1

2:10 pm-2:15 pm

3 stops18h 05m

Zagreb Franjo Tuđman

Wed 9/30

5:55 am-8:31 pm

3 stops20h 36m

$1,278

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Sat 7/11

6:55 pm-1:55 pm

2 stops37h 00m

Zagreb Franjo Tuđman

Tue 7/14

8:20 pm-10:39 pm

2 stops32h 19m

$1,460

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Fri 7/3

10:35 am-11:40 am

2 stops19h 05m

Zagreb Franjo Tuđman

Mon 8/3

6:00 am-5:19 pm

2 stops17h 19m

$1,471

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Zagreb from

How to get the cheapest flight ticket from Louisville to Zagreb

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Louisville and Zagreb?

What is the cheapest month to fly to Zagreb?

The month of February is, on average, the cheapest month to fly to Zagreb from Louisville, with most prices found around $549. The month of April is another great option to travel to Zagreb, with average flight prices from Louisville averaging around $664.

When to book flights from Louisville to Zagreb

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Zagreb according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Zagreb (SDF to ZAG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Zagreb

Fastest flight time

19h 40m

Direct flights

None
The fastest flight from Louisville to Zagreb takes 19h 40m
There are no direct flights from Louisville to Zagreb. There are no popular flight routes from Louisville to Zagreb.
Search flight deals

Frequently asked questions about flying from Louisville to Zagreb

  • How far is Louisville Intl to Zagreb Franjo Tuđman by plane?

    The straight-line distance from Louisville Intl to Zagreb Franjo Tuđman is 4872.6 mi. Typically, this will take 19h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Louisville Intl Airport to Zagreb Franjo Tuđman Airport?

    Prices for flights from Louisville Intl Airport to Zagreb Franjo Tuđman Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Louisville Intl Airport to Zagreb Franjo Tuđman Airport?

  • How old do you have to be to fly from Louisville Intl Airport to Zagreb Franjo Tuđman Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisville Intl Airport to Zagreb Franjo Tuđman Airport.

  • What documentation or ID do you need to fly to Zagreb Franjo Tuđman Airport?

    The required travel and health documents for your Zagreb Franjo Tuđman Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Zagreb Franjo Tuđman Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Louisville to Zagreb?

Best airlines flying from Louisville to Zagreb

Compare and see reviews for airlines that fly from Louisville to Zagreb with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $549Free CancellationRating
7.4
9,819 reviews
Search United Airlines flights
KLMPriceFrom $664Free CancellationRating
7.8
1,529 reviews
Search KLM flights
LufthansaPriceFrom $666Free CancellationRating
6.8
8,057 reviews
Search Lufthansa flights

Traveling to a place near Zagreb?

Book flights to Zagreb if you plan to visit one of these locations
Velika Gorica
Varaždin

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Zagreb?

Finding the right flight to Zagreb from Louisville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Zagreb quick and easy, saving you time and money.

Can I find flights from Louisville to Zagreb with flexible booking policies on momondo?

All flight searches from Louisville to Zagreb on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Louisville to Zagreb?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisville to Zagreb.

I’m not ready to book a flight from Louisville to Zagreb right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Zagreb from Louisville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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