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$449+ Cheap flights from Key West (EYW) to Europe

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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — CPH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Key West to Europe

Keep the following information in mind while searching for Key West to Europe flight deals. Data was last updated June 12, 2025.

Round-trip from

$649
(American Airlines)

One-way from

$449
(American Airlines)
From Key West to Europe
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One-way flight from Key West to Europe
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Find flight deals from Key West to Europe

Cheapest flights from Key West to Europe
Explore the most affordable flight options available from Key West to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 8/65:55 pmEYW - MAN
2 stops19h 55mAmerican Airlines
Wed 8/277:05 amMAN - EYW
2 stops17h 02mAmerican Airlines
Deal found 6/10$649
This American Airlines deal was found by Cheapflights users on 6/12. 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 8/1911:26 amEYW - LHR
1 stop16h 59mAmerican Airlines
Thu 8/289:55 amLHR - EYW
1 stop14h 12mAmerican Airlines
Deal found 6/12$651
This British Airways deal was found by Cheapflights users on 6/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/61:52 pmEYW - MAN
2 stops18h 18mBritish Airways
Wed 8/277:05 amMAN - EYW
2 stops17h 02mBritish Airways
Deal found 6/11$652
This Delta deal was found by Cheapflights users on 6/12. 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 9/96:20 pmEYW - PRG
2 stops21h 25mDelta
Tue 9/2311:00 amPRG - EYW
2 stops29h 59mDelta
Deal found 6/12$679
This American Airlines deal was found by Cheapflights users on 6/12. 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 9/96:17 pmEYW - PRG
2 stops20h 13mAmerican Airlines
Wed 9/247:40 pmPRG - EYW
2 stops29h 19mAmerican Airlines
Deal found 6/12$682
This KLM deal was found by Cheapflights users on 6/10. 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.
Tue 8/1911:52 amEYW - LHR
1 stop13h 53mKLM
Thu 8/289:20 amLHR - EYW
1 stop15h 52mKLM
Deal found 6/10$696
This Delta deal was found by Cheapflights users on 6/10. 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 8/192:00 pmEYW - LHR
2 stops16h 25mDelta
Thu 8/289:20 amLHR - EYW
1 stop15h 52mDelta
Deal found 6/10$700
This Ovago deal was found by Cheapflights users on 6/12. 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.
Tue 9/91:59 pmEYW - PRG
2 stops24h 31mBritish Airways
Tue 9/235:45 pmPRG - EYW
2 stops31h 14mBritish Airways
Deal found 6/12$704
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 8/193:05 pmEYW - LHR
2 stops14h 35mUnited Airlines
Thu 8/289:30 amLHR - EYW
2 stops33h 31mUnited Airlines
Deal found 6/10$705
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/203:05 pmEYW - FCO
2 stops16h 00mUnited Airlines
Fri 9/511:30 amFCO - EYW
2 stops32h 41mUnited Airlines
Deal found 6/11$746
This KLM deal was found by Cheapflights users on 6/10. 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 8/207:00 amEYW - FCO
1 stop18h 35mKLM
Fri 9/511:35 amFCO - EYW
1 stop14h 37mKLM
Deal found 6/10$764
This Delta deal was found by Cheapflights users on 6/10. 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 8/62:03 pmEYW - MAN
2 stops21h 42mDelta
Wed 8/2711:55 amMAN - EYW
1 stop13h 17mDelta
Deal found 6/10$806

Cheapflights Fare Finder

Customize your flight search to find flights from Key West to Europe 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 June 12, 2025.
Use the filters below to find and compare flights from Key West to Europe that are best for you.

Fly from

Key West

Fly to

Europe

Route

Depart

Return

Price

Key WestManchester

EYW - MAN

EYWMAN

Key West

Wed 8/6

5:55 pm-6:50 pm

2 stops19h 55m

Manchester

Wed 8/27

7:05 am-7:07 pm

2 stops17h 02m

$649

Key WestLondon

EYW - LHR

EYWLHR

Key West

Tue 8/19

11:26 am-9:25 am

1 stop16h 59m

London Heathrow

Thu 8/28

9:55 am-7:07 pm

1 stop14h 12m

$651

Key WestManchester

EYW - MAN

EYWMAN

Key West

Wed 8/6

1:52 pm-1:10 pm

2 stops18h 18m

Manchester

Wed 8/27

7:05 am-7:07 pm

2 stops17h 02m

$652

Key WestPrague

EYW - PRG

EYWPRG

Key West

Tue 9/9

6:20 pm-9:45 pm

2 stops21h 25m

Václav Havel Prague

Tue 9/23

11:00 am-10:59 am

2 stops29h 59m

$679

Key WestPrague

EYW - PRG

EYWPRG

Key West

Tue 9/9

6:17 pm-8:30 pm

2 stops20h 13m

Václav Havel Prague

Wed 9/24

7:40 pm-6:59 pm

2 stops29h 19m

$682

Key WestLondon

EYW - LHR

EYWLHR

Key West

Tue 8/19

11:52 am-6:45 am

1 stop13h 53m

London Heathrow

Thu 8/28

9:20 am-8:12 pm

1 stop15h 52m

$696

Key WestLondon

EYW - LHR

EYWLHR

Key West

Tue 8/19

2:00 pm-11:25 am

2 stops16h 25m

London Heathrow

Thu 8/28

9:20 am-8:12 pm

1 stop15h 52m

$700

Key WestPrague

EYW - PRG

EYWPRG

Key West

Tue 9/9

1:59 pm-8:30 pm

2 stops24h 31m

Václav Havel Prague

Tue 9/23

5:45 pm-6:59 pm

2 stops31h 14m

$704

Key WestLondon

EYW - LHR

EYWLHR

Key West

Tue 8/19

3:05 pm-10:40 am

2 stops14h 35m

London Heathrow

Thu 8/28

9:30 am-2:01 pm

2 stops33h 31m

$705

Key WestRome

EYW - FCO

EYWFCO

Key West

Wed 8/20

3:05 pm-1:05 pm

2 stops16h 00m

Rome Fiumicino

Fri 9/5

11:30 am-2:11 pm

2 stops32h 41m

$746

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 32 results
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Best time to book a flight from Key West to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe from Key West 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 West to Europe

What is the cheapest time of day to fly from EYW to EU?

Find hourly flight availability from Key West to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

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

Rainfall in Europe by month

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

In terms of precipitation, rainfall in Europe ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Europe when rainfall is around 0.4 in.

Temperature in Europe by month

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

If weather is an important factor for your trip to Europe, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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.
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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.
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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.
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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 West to Europe. 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 from for flights from Key West to Europe?

    Located just 2.6 mi from the city center, Key West (EYW) is the airport most travelers will use when flying to Europe from Key West.

  • What are the cheapest airlines to fly from Key West to Europe one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $449. However, be on the lookout for offers from Virgin Atlantic and United Airlines, as they are both options that can get you from Key West to Europe for a low price.

  • What are the most popular routes from Key West to Europe?

    While some choose either Key West - London Gatwick or Key West - Václav Havel Prague, Key West - London Heathrow is the most popular route from Key West to Europe.

  • Can I find deals for flights from Key West to Europe that include hotel bookings?

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

  • How can I find direct flights from Key West to Europe?

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

  • Can I find deals for business class flights from Key West to Europe?

    Yes. Cheapflights offers flight deals from Key West to Europe 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 West to Europe?

    Currently, November is the cheapest month in which you can book a flight from Key West to Europe (average of $523). Flying from Key West to Europe in June is currently the most expensive (average of $911). 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 airline flying from Key West to Europe

Discover the top airline that operate flights from Key West to Europe. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$585Average$674FlexibilityNo cancel feeOn-time71%

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