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Zagreb

$260+ Cheap flights from Key Largo, FL to Zagreb (ZAG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ZAG
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Zagreb Franjo Tuđman are usually found in February or October, booked 59 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Key Largo to Zagreb

Keep the following information in mind while searching for Key Largo to Zagreb flight deals. Data was last updated September 16, 2025.

Round-trip from

$574
(United)

One-way from

$260
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$780
From Key Largo to Zagreb Franjo Tuđman
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One-way flight from Key Largo to Zagreb Franjo Tuđman
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Highest demand for flights based on searches. 9% potential increase in price ($91 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Key Largo to Zagreb

Cheapest flights from Key Largo to Zagreb
Explore the most affordable flight options available from Key Largo to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:45 pmMIA - ZAG
1 stop15h 10mMultiple Airlines
Wed 11/192:25 pmZAG - MIA
2 stops27h 01mMultiple Airlines
Deal found 9/15$574
This Booking.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:45 pmMIA - ZAG
1 stop15h 10mLufthansa
Wed 11/194:40 pmZAG - MIA
1 stop30h 15mLufthansa
Deal found 9/15$584
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:23 pmMIA - ZAG
2 stops20h 27mUnited Airlines
Wed 11/192:25 pmZAG - MIA
3 stops30h 12mUnited Airlines
Deal found 9/15$597
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:45 pmMIA - ZAG
2 stops32h 50mAir Canada
Wed 10/226:15 amZAG - MIA
2 stops37h 05mAir Canada
Deal found 9/14$631
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/134:40 pmMIA - ZAG
1 stop15h 30mUnited Airlines
Wed 10/226:15 amZAG - MIA
2 stops22h 30mUnited Airlines
Deal found 9/15$637
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/158:45 amMIA - ZAG
2 stops23h 30mUnited Airlines
Wed 10/226:15 amZAG - MIA
2 stops22h 30mUnited Airlines
Deal found 9/14$641
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/134:40 pmMIA - ZAG
1 stop15h 30mUnited Airlines
Tue 10/216:05 amZAG - MIA
2 stops35h 11mUnited Airlines
Deal found 9/15$643
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/158:45 amMIA - ZAG
2 stops23h 30mUnited Airlines
Tue 10/216:05 amZAG - MIA
2 stops35h 11mUnited Airlines
Deal found 9/14$648
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:35 pmMIA - ZAG
1 stop35h 20mMultiple Airlines
Mon 10/205:45 amZAG - MIA
2 stops39h 00mMultiple Airlines
Deal found 9/15$655
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/134:40 pmMIA - ZAG
1 stop15h 30mUnited Airlines
Mon 10/203:00 pmZAG - MIA
2 stops33h 51mUnited Airlines
Deal found 9/15$656
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:45 pmMIA - ZAG
2 stops32h 50mAir Canada
Mon 10/201:20 pmZAG - MIA
2 stops37h 28mAir Canada
Deal found 9/14$658

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo 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, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Key Largo to Zagreb that are best for you.

Fly from

Key Largo

Fly to

Zagreb

Route

Depart

Return

Price

MiamiZagreb

MIA - ZAG

MIAZAG

Miami

Tue 1/27

7:00 am-1:15 pm

2 stops24h 15m

Zagreb Franjo Tuđman

Sat 1/31

8:45 am-11:31 pm

2 stops20h 46m

$591

MiamiZagreb

MIA - ZAG

MIAZAG

Miami

Tue 10/14

4:40 pm-2:15 pm

1 stop15h 35m

Zagreb Franjo Tuđman

Wed 10/22

6:15 am-9:13 pm

2 stops20h 58m

$637

MiamiZagreb

MIA - ZAG

MIAZAG

Miami

Mon 10/13

4:40 pm-2:10 pm

1 stop15h 30m

Zagreb Franjo Tuđman

Tue 10/21

6:05 am-11:16 am

2 stops35h 11m

$643

MiamiZagreb

MIA - ZAG

MIAZAG

Miami

Tue 10/14

4:40 pm-2:15 pm

1 stop15h 35m

Zagreb Franjo Tuđman

Mon 10/20

3:00 pm-6:51 pm

2 stops33h 51m

$656

MiamiZagreb

MIA - ZAG

MIAZAG

Miami

Wed 10/15

4:40 pm-2:15 pm

1 stop15h 35m

Zagreb Franjo Tuđman

Mon 10/20

3:00 pm-6:51 pm

2 stops33h 51m

$656

MiamiZagreb

MIA - ZAG

MIAZAG

Miami

Mon 10/13

5:00 pm-7:25 pm

1 stop20h 25m

Zagreb Franjo Tuđman

Mon 10/20

2:40 pm-2:30 pm

1 stop29h 50m

$670

MiamiZagreb

MIA - ZAG

MIAZAG

Miami

Tue 10/14

10:15 pm-8:40 am

1 stop28h 25m

Zagreb Franjo Tuđman

Tue 10/21

8:20 pm-8:20 pm

1 stop30h 00m

$684

MiamiZagreb

MIA - ZAG

MIAZAG

Miami

Sun 10/12

1:15 pm-11:35 pm

2 stops28h 20m

Zagreb Franjo Tuđman

Sun 10/19

6:00 am-11:16 am

2 stops35h 16m

$688

MiamiZagreb

MIA - ZAG

MIAZAG

Miami

Wed 10/15

7:00 am-4:15 pm

2 stops27h 15m

Zagreb Franjo Tuđman

Mon 10/20

3:15 pm-6:25 pm

2 stops33h 10m

$690

MiamiZagreb

MIA - ZAG

MIAZAG

Miami

Mon 10/13

5:25 pm-10:45 pm

2 stops23h 20m

Zagreb Franjo Tuđman

Mon 10/20

3:15 pm-6:25 pm

2 stops33h 10m

$690

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 18 results
1
2

Best time to book a flight from Key Largo to Zagreb

Have a flexible travel schedule? Discover the best time to fly to Zagreb from Key Largo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Key Largo to Zagreb

How far ahead should I book a flight from Key Largo to Zagreb?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Zagreb. Price data was last updated on September 12, 2025.

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Key Largo to Zagreb. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Key Largo to Zagreb?

Currently, November is the cheapest month in which you can book a flight from Key Largo to Zagreb (average of $641). Flying from Key Largo to Zagreb in June is currently the most expensive (average of $1,257). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KE9 to ZAG?

Find hourly flight availability from Key Largo to Zagreb. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Key Largo to Zagreb, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Key Largo to Zagreb?

Reviews of airlines servicing Zagreb

Get insights into the airlines that provide service to Zagreb. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Zagreb. Reviews last updated September 16, 2025.
Read through reviews of airlines operating flights from Key Largo to Zagreb, such as Air France, Turkish Airlines, and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,469 reviews

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Overall

7.4

Food

7.0

Crew

8.2

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air France
7.4
Good
1,469 reviews
Air France
7.4
Good
1,469 reviews

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Overall

7.4

Food

7.0

Crew

8.2

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Turkish Airlines
7.3
Good
3,968 reviews
Air France
7.4
Good
1,469 reviews

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Overall

7.4

Food

7.0

Crew

8.2

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Lufthansa
6.8
Okay
7,407 reviews
Air France
7.4
Good
1,469 reviews

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Overall

7.4

Food

7.0

Crew

8.2

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Zagreb. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Zagreb from Key Largo?

    Zagreb Franjo Tuđman (ZAG), located 6.7 mi from the city center, is the airport you fly into when you book flights from Key Largo to Zagreb. 3 airlines have flights to Franjo Tuđman from Key Largo on a regular basis. Booking flights from Key Largo to Zagreb Franjo Tuđman should not be difficult; the airport handles an average of 0 inbound flights from Key Largo per day.

  • How long is the flight from Key Largo to Zagreb?

    Departing from Key Largo to Zagreb will take you 15h 35m. The distance between Key Largo and Zagreb is about 5247 mi.

  • Can I find deals for flights from Key Largo to Zagreb that include hotel bookings?

    Yes. In addition to deals on Key Largo to Zagreb flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key Largo to Zagreb?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key Largo to Zagreb.

  • Can I find deals for business class flights from Key Largo to Zagreb?

    Yes. Cheapflights offers flight deals from Key Largo to Zagreb by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Key Largo to Zagreb?

    Currently, November is the cheapest month in which you can book a flight from Key Largo to Zagreb (average of $641). Flying from Key Largo to Zagreb in June is currently the most expensive (average of $1,257). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Key Largo to Zagreb

Discover the top 3 airlines that operate flights from Key Largo to Zagreb. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$600Average$964FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$624Average$774FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$763Average$1,041FlexibilityNo cancel feeOn-time77%

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