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$273+ Cheap flights from Key Largo, FL to Athens (ATH)

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ATH
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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The best prices from Key Largo to Athens Eleftherios V. are usually found in January or February, booked 8 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Key Largo to Athens

Keep the following information in mind while searching for Key Largo to Athens flight deals. Data was last updated February 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$627
(Mytrip)

One-way from

$273
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$675
Provider with most accurate pricing for Miami-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Miami-Athens Eleftherios V. flights.
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From Key Largo to Athens Eleftherios V.
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One-way flight from Key Largo to Athens Eleftherios V.
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Highest demand for flights based on searches. 26% potential increase in price ($341 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Key Largo to Athens

Cheapest flights from Key Largo to Athens
Explore the most affordable flight options available from Key Largo to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This Mytrip deal was found by Cheapflights users on 2/22. 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.
Thu 5/85:20 pmMIA - ATH
1 stop20h 35mMultiple Airlines
Thu 5/227:55 amATH - MIA
2 stops34h 19mMultiple Airlines
Deal found 2/22$627
This Ovago deal was found by Cheapflights users on 2/23. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/510:35 pmMIA - ATH
1 stop15h 10mTurkish Airlines
Wed 3/193:50 pmATH - MIA
1 stop35h 50mTurkish Airlines
Deal found 2/23$629
This FlightHub deal was found by Cheapflights users on 2/22. 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.
Sun 11/97:45 pmMIA - ATH
1 stop34h 25mScandinavian Airlines
Sun 12/71:35 pmATH - MIA
1 stop35h 20mScandinavian Airlines
Deal found 2/22$635
This oojo deal was found by Cheapflights users on 2/21. 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 8/209:30 pmMIA - ATH
1 stop21h 45mAir Europa
Mon 8/253:05 amATH - MIA
1 stop22h 40mAir Europa
Deal found 2/21$664
This Booking.com deal was found by Cheapflights users on 2/22. 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.
Sun 4/69:45 pmMIA - ATH
1 stop16h 00mVueling
Wed 4/3011:10 amATH - MIA
1 stop15h 50mVueling
Deal found 2/22$715
This Gotogate deal was found by Cheapflights users on 2/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/257:45 amMIA - ATH
2 stops23h 10mAir Canada
Tue 4/81:10 pmATH - MIA
1 stop30h 38mAir Canada
Deal found 2/22$747
This KLM deal was found by Cheapflights users on 2/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1911:15 amMIA - ATH
1 stop16h 20mKLM
Wed 3/2611:50 amATH - MIA
1 stop17h 15mKLM
Deal found 2/23$749
This United deal was found by Cheapflights users on 2/22. 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 3/127:00 amMIA - ATH
2 stops20h 10mUnited Airlines
Wed 3/1912:55 pmATH - MIA
2 stops28h 31mUnited Airlines
Deal found 2/22$754
This American Airlines deal was found by Cheapflights users on 2/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/252:35 pmMIA - ATH
2 stops17h 10mAmerican Airlines
Tue 4/81:00 pmATH - MIA
2 stops18h 19mAmerican Airlines
Deal found 2/22$758
This Delta deal was found by Cheapflights users on 2/22. 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.
Wed 3/127:34 amMIA - ATH
1 stop20h 01mDelta
Tue 3/183:25 amATH - MIA
2 stops25h 40mDelta
Deal found 2/22$772
This Air France deal was found by Cheapflights users on 2/23. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/57:50 pmMIA - ATH
1 stop23h 20mAir France
Tue 3/183:25 amATH - MIA
1 stop21h 05mAir France
Deal found 2/23$774
This oojo deal was found by Cheapflights users on 2/22. 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.
Fri 8/87:30 pmMIA - ATH
1 stop22h 15mITA Airways
Tue 8/191:20 pmATH - MIA
1 stop33h 40mITA Airways
Deal found 2/22$788

Find flights from Key Largo to Athens within your budget

Customize your flight search to find flights from Key Largo to Athens 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 February 23, 2025.

Fly from

Key Largo

Fly to

Athens

Route

Depart

Return

Price

MiamiAthens

MIA - ATH

MIAATH

Miami

Thu 5/8

5:20 pm-8:55 pm

1 stop20h 35m

Athens Eleftherios V.

Thu 5/22

7:55 am-11:14 am

2 stops34h 19m

$627

MiamiAthens

MIA - ATH

MIAATH

Miami

Wed 3/5

10:35 pm-8:45 pm

1 stop15h 10m

Athens Eleftherios V.

Wed 3/19

3:50 pm-9:40 pm

1 stop35h 50m

$629

MiamiAthens

MIA - ATH

MIAATH

Miami

Wed 8/20

9:30 pm-2:15 am

1 stop21h 45m

Athens Eleftherios V.

Mon 8/25

3:05 am-6:45 pm

1 stop22h 40m

$664

MiamiAthens

MIA - ATH

MIAATH

Miami

Sun 4/6

9:45 pm-8:45 pm

1 stop16h 00m

Athens Eleftherios V.

Wed 4/30

11:10 am-8:00 pm

1 stop15h 50m

$715

MiamiAthens

MIA - ATH

MIAATH

Miami

Tue 3/25

7:45 am-12:55 pm

2 stops23h 10m

Athens Eleftherios V.

Tue 4/8

1:10 pm-12:48 pm

1 stop30h 38m

$747

MiamiAthens

MIA - ATH

MIAATH

Miami

Wed 3/19

11:15 am-9:35 am

1 stop16h 20m

Athens Eleftherios V.

Wed 3/26

11:50 am-11:05 pm

1 stop17h 15m

$749

MiamiAthens

MIA - ATH

MIAATH

Miami

Wed 3/12

7:00 am-9:10 am

2 stops20h 10m

Athens Eleftherios V.

Wed 3/19

12:55 pm-11:26 am

2 stops28h 31m

$754

MiamiAthens

MIA - ATH

MIAATH

Miami

Tue 3/25

2:35 pm-1:45 pm

2 stops17h 10m

Athens Eleftherios V.

Tue 4/8

1:00 pm-12:19 am

2 stops18h 19m

$758

MiamiAthens

MIA - ATH

MIAATH

Miami

Wed 3/12

7:34 am-9:35 am

1 stop20h 01m

Athens Eleftherios V.

Tue 3/18

3:25 am-11:05 pm

2 stops25h 40m

$772

MiamiAthens

MIA - ATH

MIAATH

Miami

Wed 3/5

7:50 pm-2:10 am

1 stop23h 20m

Athens Eleftherios V.

Tue 3/18

3:25 am-6:30 pm

1 stop21h 05m

$774

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 31 results
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Best time to book a flight from Key Largo to Athens

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

Travel insights for flights from Key Largo to Athens

Get recent, data-driven insights about flights from Key Largo to Athens including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Athens. Price data was last updated on February 14, 2025.

The price you pay for your flight from Key Largo to Athens may vary depending on when you book. For the best chance of a lower fare, look to book 8 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Key Largo to Athens (average of $679). Flying from Key Largo to Athens in June is currently the most expensive (average of $1,382). 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 ATH?

Find hourly flight availability from Key Largo to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 23, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Key Largo to Athens as you normally would.

What is the cheapest day to fly from Key Largo to Athens?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Athens. Price data was last updated on June 2, 2024.

Travelers seeking maximum savings on their Key Largo to Athens flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Athens by month

Plan your trip to Athens by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Athens ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Athens when rainfall is around 0.2 in.

Temperature in Athens by month

Plan your trip to Athens by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Athens, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated February 23, 2025.
Read through reviews of airlines operating flights from Key Largo to Athens, such as Delta, KLM and EL AL. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
8,203 reviews
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.8
Good
1,332 reviews
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

EL AL
7.8
Good
522 reviews
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

LOT
7.6
Good
1,081 reviews
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Athens. 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 Athens from Key Largo?

    Athens Eleftherios V. (ATH), located 12.3 mi from the city center, is the airport you fly into when you book flights from Key Largo to Athens. 17 airlines have flights to Eleftherios V. from Key Largo on a regular basis. Booking flights from Key Largo to Athens Eleftherios V. should not be difficult; the airport handles an average of 0 inbound flights from Key Largo per day.

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

    For one-way options, check prices for Vueling. According to our data, you can fly for as low as $377. Users have also found prices from $417 and $471 on Air Europa and British Airways, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Key Largo to Athens (average of $679). Flying from Key Largo to Athens in June is currently the most expensive (average of $1,382). 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

Traveling to a place near Key Largo?

Book flights to Key Largo if you plan to visit one of these locations
Glyfada
Piraeus
Aegina
Loutraki
Chalcis

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Top 10 airlines flying from Key Largo to Athens

Discover the top 10 airlines that operate flights from Key Largo to Athens. 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 February 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$452Average$744FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$534Average$954FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$540Average$1,082FlexibilityNo cancel feeOn-time70%
VuelingCheapest$584Average$1,088FlexibilityNo cancel feeOn-time88%
KLMCheapest$609Average$1,186FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$617Average$955FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$672Average$1,359FlexibilityNo cancel feeOn-time67%
DeltaCheapest$691Average$1,316FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$721Average$1,586FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$722Average$1,303FlexibilityNo cancel feeOn-time69%
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