What airlines fly to Zagreb?

Lufthansa, Delta and United Airlines are the top three most popular airlines that fly to Zagreb from Louisville according to our data. Lufthansa is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Zagreb. Keep in mind that there are 4 different airlines that fly to Zagreb on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Louisville Intl to Zagreb Franjo Tuđman?

Lufthansa and Air Canada are the most popular carriers operating from Louisville Intl to Zagreb Franjo Tuđman

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?

There are 3 operators available for flights from Louisville Intl Airport to Zagreb Franjo Tuđman Airport as of July 2026.

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.

$471 Cheap Flights from Louisville to Zagreb in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Zagreb

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:16 pm - 12:35 pm

SDF

ZAG

36h 19m

2 stops

1:35 pm - 11:30 pm

ZAG

SDF

15h 55m

2 stops

$836Lufthansa

Sat, Oct 10 - Wed, Nov 4

2:47 pm - 3:05 pm

SDF

ZAG

18h 18m

2 stops

6:00 am - 11:43 pm

ZAG

SDF

23h 43m

2 stops

$1,054Delta

Fri, Sep 25 - Sun, Oct 4

7:55 pm - 10:40 pm

SDF

ZAG

20h 45m

2 stops

6:00 am - 9:14 pm

ZAG

SDF

21h 14m

2 stops

$1,058Delta

Thu, Oct 1 - Sat, Oct 10

7:00 am - 2:00 pm

SDF

ZAG

25h 00m

2 stops

5:55 am - 11:59 pm

ZAG

SDF

24h 04m

2 stops

$1,068Multiple Airlines

Fri, Sep 25 - Sun, Oct 4

7:11 am - 12:45 pm

SDF

ZAG

23h 34m

2 stops

8:50 pm - 9:35 pm

ZAG

SDF

30h 45m

2 stops

$1,105British Airways

Thu, Oct 1 - Sat, Oct 17

3:36 pm - 2:00 pm

SDF

ZAG

16h 24m

3 stops

5:50 pm - 5:25 pm

ZAG

SDF

29h 35m

2 stops

$1,313Multiple Airlines

Sat, Oct 10 - Wed, Nov 4

1:50 pm - 12:35 pm

SDF

ZAG

16h 45m

3 stops

6:50 am - 8:52 pm

ZAG

SDF

20h 02m

3 stops

$1,448Air Canada

Sat, Oct 10 - Wed, Nov 4

10:25 am - 11:30 am

SDF

ZAG

19h 05m

3 stops

5:45 am - 8:31 pm

ZAG

SDF

20h 46m

3 stops

$1,786Air Canada

Thu, Oct 1 - Sat, Oct 17

10:25 am - 11:30 am

SDF

ZAG

19h 05m

3 stops

8:15 am - 11:59 pm

ZAG

SDF

21h 44m

3 stops

$1,787Air Canada

Thu, Oct 1 - Sat, Oct 10

1:50 pm - 2:00 pm

SDF

ZAG

18h 10m

3 stops

8:15 am - 11:49 pm

ZAG

SDF

21h 34m

3 stops

$2,419Air Canada

Fri, Sep 25 - Sun, Oct 4

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Delta flights from Louisville to Zagreb

Our best Delta deals on Louisville to Zagreb flight tickets

Delta

Sep 25

SDF2:47 pmLouisville Intl

18h 18m

2 stops

ZAG3:05 pmZagreb Franjo Tuđman

Oct 4

ZAG6:00 amZagreb Franjo Tuđman

23h 43m

2 stops

SDF11:43 pmLouisville Intl

$1,054

Delta

Oct 1

SDF7:55 pmLouisville Intl

20h 45m

2 stops

ZAG10:40 pmZagreb Franjo Tuđman

Oct 10

ZAG6:00 amZagreb Franjo Tuđman

21h 14m

2 stops

SDF9:14 pmLouisville Intl

$1,058

Air Canada flights from Louisville to Zagreb

Our best Air Canada deals on Louisville to Zagreb flight tickets

Air Canada

Oct 10

SDF1:50 pmLouisville Intl

16h 45m

3 stops

ZAG12:35 pmZagreb Franjo Tuđman

Nov 4

ZAG6:50 amZagreb Franjo Tuđman

20h 02m

3 stops

SDF8:52 pmLouisville Intl

$1,448

Air Canada

Oct 1

SDF10:25 amLouisville Intl

19h 05m

3 stops

ZAG11:30 amZagreb Franjo Tuđman

Oct 17

ZAG5:45 amZagreb Franjo Tuđman

20h 46m

3 stops

SDF8:31 pmLouisville Intl

$1,786

Air Canada

Oct 1

SDF10:25 amLouisville Intl

19h 05m

3 stops

ZAG11:30 amZagreb Franjo Tuđman

Oct 10

ZAG8:15 amZagreb Franjo Tuđman

21h 44m

3 stops

SDF11:59 pmLouisville Intl

$1,787

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Sat 10/10

6:16 pm-12:35 pm

2 stops36h 19m

Zagreb Franjo Tuđman

Wed 11/4

1:35 pm-11:30 pm

2 stops15h 55m

$836

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Fri 9/25

2:47 pm-3:05 pm

2 stops18h 18m

Zagreb Franjo Tuđman

Sun 10/4

6:00 am-11:43 pm

2 stops23h 43m

$1,054

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Thu 10/1

7:55 pm-10:40 pm

2 stops20h 45m

Zagreb Franjo Tuđman

Sat 10/10

6:00 am-9:14 pm

2 stops21h 14m

$1,058

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Fri 9/25

7:00 am-2:00 pm

2 stops25h 00m

Zagreb Franjo Tuđman

Sun 10/4

5:55 am-11:59 pm

2 stops24h 04m

$1,068

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Thu 10/1

7:11 am-12:45 pm

2 stops23h 34m

Zagreb Franjo Tuđman

Sat 10/17

8:50 pm-9:35 pm

2 stops30h 45m

$1,105

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Sat 10/10

3:36 pm-2:00 pm

3 stops16h 24m

Zagreb Franjo Tuđman

Wed 11/4

5:50 pm-5:25 pm

2 stops29h 35m

$1,313

Quickest round-trip

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Sat 10/10

1:50 pm-12:35 pm

3 stops16h 45m

Zagreb Franjo Tuđman

Wed 11/4

6:50 am-8:52 pm

3 stops20h 02m

$1,448

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Thu 10/1

10:25 am-11:30 am

3 stops19h 05m

Zagreb Franjo Tuđman

Sat 10/17

5:45 am-8:31 pm

3 stops20h 46m

$1,786

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Thu 10/1

10:25 am-11:30 am

3 stops19h 05m

Zagreb Franjo Tuđman

Sat 10/10

8:15 am-11:59 pm

3 stops21h 44m

$1,787

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Fri 9/25

1:50 pm-2:00 pm

3 stops18h 10m

Zagreb Franjo Tuđman

Sun 10/4

8:15 am-11:49 pm

3 stops21h 34m

$2,419

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Zagreb?

The month of October is, on average, the cheapest month to fly to Zagreb from Louisville, with most prices found around $0. The month of February is another great option to travel to Zagreb, with average flight prices from Louisville averaging around $549.

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	18h 18m
Direct flights	None

The fastest flight from Louisville to Zagreb takes 18h 18m

There are no direct flights from Louisville to Zagreb. There are no popular flight routes from Louisville to Zagreb.

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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 18h 18m 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?
There are 3 operators available for flights from Louisville Intl Airport to Zagreb Franjo Tuđman Airport as of July 2026.
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?
Based on momondo bookings for flights between Louisville and Zagreb, the leading airline is Lufthansa, making up 57% of the total bookings. Other popular airlines include United Airlines with 24% and KLM with 19%.

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 Airlines	PriceFrom $549	Free Cancellation	Rating 7.4 10,048 reviews	Search United Airlines flights
KLM	PriceFrom $664	Free Cancellation	Rating 7.8 1,550 reviews	Search KLM flights
Lufthansa	PriceFrom $666	Free Cancellation	Rating 6.8 8,164 reviews	Search Lufthansa flights

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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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Cheap flights from Louisville to Zagreb from $471

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

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Delta flights from Louisville to Zagreb

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How to get the cheapest flight ticket from Louisville to Zagreb

What is the cheapest month to fly to Zagreb?

What is the cheapest airline that flies from Louisville Intl to Zagreb Franjo Tuđman?

What airlines fly to Zagreb?

When to book flights from Louisville to Zagreb

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

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An easier way to manage your Zagreb trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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List of cabin classes available on flights landing in Zagreb. Availability may vary depending on flight origin and airline.

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