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$295+ Cheap flights from Key Largo, FL to Croatia

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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SPU
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Key Largo to Croatia

Cheapest flights from Key Largo to Croatia
Explore the most affordable flight options available from Key Largo to Croatia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Mytrip deal was found by Cheapflights users on 1/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/18:00 am
MIA
-
DBV
2 stops19h 00m
Multiple Airlines
Sun 4/59:30 am
DBV
-
MIA
1 stop34h 45m
Multiple Airlines
Deal found 1/28$547
This KAYAK deal was found by Cheapflights users on 1/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:15 pm
MIA
-
DBV
1 stop13h 45m
Multiple Airlines
Wed 5/135:50 pm
DBV
-
MIA
1 stop26h 50m
Multiple Airlines
Deal found 1/28$567
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:30 pm
MIA
-
DBV
2 stops40h 00m
British Airways
Wed 5/132:05 pm
DBV
-
MIA
2 stops52h 20m
British Airways
Deal found 1/28$572
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:45 pm
MIA
-
ZAG
1 stop11h 50m
Lufthansa
Wed 5/65:55 am
ZAG
-
MIA
1 stop14h 45m
Lufthansa
Deal found 1/28$572
This FlightHub deal was found by Cheapflights users on 1/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:45 pm
MIA
-
DBV
1 stop15h 30m
Multiple Airlines
Tue 4/287:45 pm
DBV
-
MIA
1 stop27h 40m
Multiple Airlines
Deal found 1/28$577
This Expedia deal was found by Cheapflights users on 1/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1010:10 pm
MIA
-
DBV
1 stop14h 50m
Iberia
Mon 4/207:50 pm
DBV
-
MIA
1 stop30h 35m
Iberia
Deal found 1/26$580
This KAYAK deal was found by Cheapflights users on 1/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:15 pm
MIA
-
DBV
1 stop13h 45m
Austrian Airlines
Wed 5/131:00 pm
DBV
-
MIA
2 stops31h 40m
Austrian Airlines
Deal found 1/28$581
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:40 pm
MIA
-
ZAG
1 stop14h 45m
British Airways
Tue 5/198:20 pm
ZAG
-
MIA
1 stop29h 50m
British Airways
Deal found 1/27$586
This Delta deal was found by Cheapflights users on 1/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/214:55 pm
MIA
-
SPU
1 stop13h 10m
Delta
Wed 5/612:50 pm
SPU
-
MIA
1 stop31h 55m
Delta
Deal found 1/29$587
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/112:45 pm
MIA
-
ZAG
2 stops17h 05m
British Airways
Wed 10/211:00 pm
ZAG
-
MIA
2 stops41h 46m
British Airways
Deal found 1/28$587
This Delta deal was found by Cheapflights users on 1/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:18 am
MIA
-
SPU
2 stops18h 52m
Delta
Mon 5/412:50 pm
SPU
-
MIA
1 stop31h 55m
Delta
Deal found 1/29$591
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:00 pm
MIA
-
ZAG
1 stop18h 25m
British Airways
Wed 5/61:00 pm
ZAG
-
MIA
1 stop31h 30m
British Airways
Deal found 1/27$592

Find flight deals from Key Largo to Croatia

Keep the following information in mind while searching for Key Largo to Croatia flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$547
(Mytrip)

One-way from

$295
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$1,825
Provider with most accurate pricing for Miami-Zagreb Franjo Tuđman flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Zagreb Franjo Tuđman flights.
Search Deals
From Key Largo to Croatia
Search Deals
One-way flight from Key Largo to Croatia
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($337 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($82 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Croatia 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 January 29, 2026.
Use the filters below to find and compare flights from Key Largo to Croatia that are best for you.

Fly from

Key Largo

Fly to

Croatia

Route

Depart

Return

Price

MiamiDubrovnik

MIA - DBV

MIADBV

Miami

Wed 5/6

5:30 pm-3:30 pm

2 stops40h 00m

Dubrovnik

Wed 5/13

2:05 pm-12:25 pm

2 stops52h 20m

$572

MiamiZagreb

MIA - ZAG

MIAZAG

Miami

Wed 4/15

6:45 pm-12:35 pm

1 stop11h 50m

Zagreb Franjo Tuđman

Wed 5/6

5:55 am-2:40 pm

1 stop14h 45m

$572

MiamiDubrovnik

MIA - DBV

MIADBV

Miami

Mon 4/20

6:45 pm-4:15 pm

1 stop15h 30m

Dubrovnik

Tue 4/28

7:45 pm-5:25 pm

1 stop27h 40m

$577

MiamiZagreb

MIA - ZAG

MIAZAG

Miami

Mon 5/11

10:40 pm-7:25 pm

1 stop14h 45m

Zagreb Franjo Tuđman

Tue 5/19

8:20 pm-8:10 pm

1 stop29h 50m

$586

MiamiDubrovnik

MIA - DBV

MIADBV

Miami

Wed 4/1

8:00 am-9:00 am

2 stops19h 00m

Dubrovnik

Sun 4/5

11:00 am-2:40 pm

2 stops33h 40m

$588

MiamiSplit

MIA - SPU

MIASPU

Miami

Wed 4/22

7:04 am-10:55 pm

2 stops33h 51m

Split

Wed 5/6

12:50 pm-2:45 pm

1 stop31h 55m

$591

MiamiSplit

MIA - SPU

MIASPU

Miami

Tue 4/21

7:40 am-10:55 pm

2 stops33h 15m

Split

Wed 5/6

12:50 pm-2:45 pm

1 stop31h 55m

$591

MiamiSplit

MIA - SPU

MIASPU

Miami

Tue 3/31

11:33 am-12:05 pm

2 stops18h 32m

Split

Wed 4/8

6:30 am-5:56 pm

2 stops17h 26m

$600

MiamiZagreb

MIA - ZAG

MIAZAG

Miami

Wed 4/15

2:06 pm-5:25 pm

2 stops21h 19m

Zagreb Franjo Tuđman

Wed 5/6

1:00 pm-8:42 am

2 stops25h 42m

$600

MiamiSplit

MIA - SPU

MIASPU

Miami

Tue 3/31

11:33 am-12:05 pm

2 stops18h 32m

Split

Thu 4/9

6:30 am-11:38 pm

2 stops23h 08m

$600

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 56 results
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Best time to book a flight from Key Largo to Croatia

Have a flexible travel schedule? Discover the best time to fly to Croatia 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 Croatia

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

Currently, May is the cheapest month in which you can book a flight from Key Largo to Croatia (average of $507). Flying from Key Largo to Croatia in January is currently the most expensive (average of $851). 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.

Reviews of airlines servicing Croatia

Get insights into the airlines that provide service to Croatia. 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 Croatia. Reviews last updated January 29, 2026.
Read reviews from past customers who have flown Delta, SWISS, and Turkish Airlines from Key Largo to Croatia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,127 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,127 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
SWISS
7.6
Good
1,864 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Turkish Airlines
7.3
Good
4,208 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Lufthansa
6.8
Okay
7,752 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
British Airways
6.7
Okay
7,705 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

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

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

    There are many flights that can get you from Key Largo to Croatia in 11h 50m. Fly via British Airways, Lufthansa, or Delta to get the fastest option. The distance between Key Largo and Croatia is about 5247 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Key Largo to Croatia one-way?

    One-way options have recently been found by users for as low as $330 on SWISS. Other airlines that offer cheap prices include Turkish Airlines from $352 and Lufthansa from $450 one-way.

  • What are the most popular routes from Key Largo to Croatia?

    When deciding which route to take from Key Largo to Croatia consider Miami - Split, Miami - Dubrovnik or Miami - Zagreb Franjo Tuđman as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key Largo to Croatia 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 Croatia?

    Currently, May is the cheapest month in which you can book a flight from Key Largo to Croatia (average of $507). Flying from Key Largo to Croatia in January is currently the most expensive (average of $851). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Key Largo to Croatia

Discover the top 8 airlines that operate flights from Key Largo to Croatia. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$499Average$862FlexibilityNo cancel feeOn-time69%
SWISSCheapest$544Average$961FlexibilityNo cancel feeOn-time79%
KLMCheapest$553Average$759FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$582Average$1,041FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$617Average$818FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$633Average$1,318FlexibilityNo cancel feeOn-time76%
DeltaCheapest$650Average$957FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$671Average$770FlexibilityNo cancel feeOn-time70%

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