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$224+ Cheap flights from Key Largo, FL to Greece

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ATH
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheap flight deals from Key Largo to Greece

Keep the following information in mind while searching for Key Largo to Greece flight deals. Data was last updated August 1, 2025.

Round-trip from

$519
(SWISS)

One-way from

$224
(Connections by easyJet)

Popular in

June

Cheapest in

February

Average price

$842
From Key Largo to Greece
Search Deals
One-way flight from Key Largo to Greece
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Highest demand for flights based on searches. 22% potential increase in price ($257 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Key Largo to Greece

Cheapest flights from Key Largo to Greece
Explore the most affordable flight options available from Key Largo to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This SWISS deal was found by Cheapflights users on 7/31. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/107:40 pmMIA - HER
1 stop30h 55mSWISS
Mon 9/157:55 pmHER - MIA
1 stop28h 35mSWISS
Deal found 7/31$519
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Mon 9/87:40 pmMIA - JTR
1 stop31h 10mMultiple Airlines
Tue 9/239:40 pmJTR - MIA
2 stops24h 00mMultiple Airlines
Deal found 7/30$533
This Expedia deal was found by Cheapflights users on 8/1. 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.
Mon 9/157:35 pmMIA - HER
1 stop37h 00mBritish Airways
Mon 9/229:40 pmHER - MIA
2 stops32h 37mBritish Airways
Deal found 8/1$535
This Expedia deal was found by Cheapflights users on 7/31. 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.
Mon 9/152:20 pmMIA - CFU
2 stops42h 55mMultiple Airlines
Tue 9/238:00 pmCFU - MIA
1 stop28h 30mMultiple Airlines
Deal found 7/31$541
This SWISS deal was found by Cheapflights users on 7/30. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/87:40 pmMIA - SKG
1 stop33h 50mSWISS
Mon 9/221:35 pmSKG - MIA
1 stop34h 55mSWISS
Deal found 7/30$541
This Austrian Airlines deal was found by Cheapflights users on 7/31. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/810:58 amMIA - HER
2 stops26h 27mAustrian Airlines
Tue 9/169:15 pmHER - MIA
2 stops28h 56mAustrian Airlines
Deal found 7/31$545
This FlightHub deal was found by Cheapflights users on 7/30. 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.
Wed 8/1310:15 pmMIA - SKG
1 stop15h 10mTurkish Airlines
Tue 8/199:15 pmSKG - MIA
1 stop30h 05mTurkish Airlines
Deal found 7/30$551
This lol.travel deal was found by Cheapflights users on 7/31. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/107:40 pmMIA - JTR
1 stop17h 20mSWISS
Mon 8/258:45 pmJTR - MIA
1 stop27h 45mSWISS
Deal found 7/31$553
This Austrian Airlines deal was found by Cheapflights users on 7/30. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/810:58 amMIA - SKG
2 stops18h 37mAustrian Airlines
Mon 9/221:25 pmSKG - MIA
2 stops36h 46mAustrian Airlines
Deal found 7/30$554
This Gurufare deal was found by Cheapflights users on 7/31. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/157:40 pmMIA - CFU
1 stop16h 30mSWISS
Tue 9/238:00 pmCFU - MIA
1 stop28h 30mSWISS
Deal found 7/31$560
This Mytrip deal was found by Cheapflights users on 7/30. 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.
Mon 9/84:40 pmMIA - SKG
1 stop18h 15mLufthansa
Mon 9/226:15 pmSKG - MIA
2 stops27h 25mLufthansa
Deal found 7/30$560
This Finnair deal was found by Cheapflights users on 7/31. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/155:00 pmMIA - RHO
2 stops19h 40mFinnair
Tue 9/238:30 pmRHO - MIA
2 stops31h 05mFinnair
Deal found 7/31$561

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Greece 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 August 1, 2025.
Use the filters below to find and compare flights from Key Largo to Greece that are best for you.

Fly from

Key Largo

Fly to

Greece

Route

Depart

Return

Price

MiamiHeraklion

MIA - HER

MIAHER

Miami

Wed 9/10

7:40 pm-9:35 am

1 stop30h 55m

Heraklion N. Kazantzakis Apt.

Tue 9/16

11:10 am-5:30 pm

1 stop37h 20m

$519

MiamiThera

MIA - JTR

MIAJTR

Miami

Mon 9/8

7:40 pm-9:50 am

1 stop31h 10m

Thera Santorini

Tue 9/23

9:40 pm-2:40 pm

2 stops24h 00m

$533

MiamiHeraklion

MIA - HER

MIAHER

Miami

Mon 9/15

7:35 pm-3:35 pm

1 stop37h 00m

Heraklion N. Kazantzakis Apt.

Mon 9/22

9:40 pm-11:17 pm

2 stops32h 37m

$535

MiamiCorfu

MIA - CFU

MIACFU

Miami

Mon 9/15

2:20 pm-4:15 pm

2 stops42h 55m

Corfu Ioannis Kapodistrias

Tue 9/23

8:00 pm-5:30 pm

1 stop28h 30m

$541

MiamiThessaloniki

MIA - SKG

MIASKG

Miami

Mon 9/8

7:40 pm-12:30 pm

1 stop33h 50m

Thessaloniki Makedonia

Mon 9/22

1:35 pm-5:30 pm

1 stop34h 55m

$541

MiamiHeraklion

MIA - HER

MIAHER

Miami

Mon 9/8

10:58 am-8:25 pm

2 stops26h 27m

Heraklion N. Kazantzakis Apt.

Tue 9/16

9:15 pm-7:11 pm

2 stops28h 56m

$545

MiamiThessaloniki

MIA - SKG

MIASKG

Miami

Wed 8/13

10:15 pm-8:25 pm

1 stop15h 10m

Thessaloniki Makedonia

Tue 8/19

9:15 pm-8:20 pm

1 stop30h 05m

$551

MiamiThera

MIA - JTR

MIAJTR

Miami

Sun 8/10

7:40 pm-8:00 pm

1 stop17h 20m

Thera Santorini

Mon 8/25

8:45 pm-5:30 pm

1 stop27h 45m

$553

MiamiThessaloniki

MIA - SKG

MIASKG

Miami

Mon 9/8

10:58 am-12:35 pm

2 stops18h 37m

Thessaloniki Makedonia

Mon 9/22

1:25 pm-7:11 pm

2 stops36h 46m

$554

MiamiThessaloniki

MIA - SKG

MIASKG

Miami

Mon 9/8

4:40 pm-5:55 pm

1 stop18h 15m

Thessaloniki Makedonia

Mon 9/22

6:15 pm-2:40 pm

2 stops27h 25m

$560

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 60 results
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2
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Best time to book a flight from Key Largo to Greece

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

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

Currently, November is the cheapest month in which you can book a flight from Key Largo to Greece (average of $679). Flying from Key Largo to Greece in June is currently the most expensive (average of $1,287). 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 GR?

Find hourly flight availability from Key Largo to Greece. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 1, 2025.

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

Reviews of airlines servicing Greece

Get insights into the airlines that provide service to Greece. 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 Greece. Reviews last updated August 1, 2025.
Read through reviews of airlines operating flights from Key Largo to Greece, such as Emirates, Delta, and Austrian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,300 reviews

Food

7.9

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,300 reviews
Emirates
8.1
Very good
3,300 reviews

Food

7.9

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,983 reviews
Emirates
8.1
Very good
3,300 reviews

Food

7.9

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Austrian Airlines
7.6
Good
823 reviews
Emirates
8.1
Very good
3,300 reviews

Food

7.9

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Finnair
7.6
Good
1,317 reviews
Emirates
8.1
Very good
3,300 reviews

Food

7.9

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Air France
7.5
Good
1,465 reviews
Emirates
8.1
Very good
3,300 reviews

Food

7.9

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

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

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

    The cheapest airlines for a one-way flight from Key Largo to Greece are Turkish Airlines ($290), Air Canada ($394), and Scandinavian Airlines ($416).

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

    When deciding which route to take from Key Largo to Greece consider Miami - Athens Eleftherios V., Miami - Mikonos or Miami - Heraklion N. Kazantzakis Apt. as they are the most popular.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Key Largo to Greece (average of $679). Flying from Key Largo to Greece in June is currently the most expensive (average of $1,287). 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 10 airlines flying from Key Largo to Greece

Discover the top 10 airlines that operate flights from Key Largo to Greece. 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 August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$484Average$761FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$552Average$1,090FlexibilityNo cancel feeOn-time72%
KLMCheapest$552Average$1,137FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$569Average$1,171FlexibilityNo cancel feeOn-time70%
SWISSCheapest$579Average$1,133FlexibilityNo cancel feeOn-time79%
DeltaCheapest$586Average$1,061FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$591Average$1,190FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$598Average$1,044FlexibilityNo cancel feeOn-time67%
ITA AirwaysCheapest$611Average$942FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$614Average$967FlexibilityNo cancel feeOn-time77%

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