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Key West

$448+ Cheap flights from Europe to Key West (EYW)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — EYW
jun 17 — jun 241
ter 6/17
ter 6/24
1 adult, Economy
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Cheap flight deals from Europe to Key West

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

Round-trip from

$595
(American Airlines)

One-way from

$448
(Kiwi.com)
From Europe to Key West
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One-way flight from Europe to Key West
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Find flight deals from Europe to Key West

Cheapest flights from Europe to Key West
Explore the most affordable flight options available from Europe to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junho 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.
ter 11/1110:55 amFRA - EYW
1 stop13h 32mAmerican Airlines
ter 12/97:28 pmEYW - FRA
2 stops18h 12mAmerican Airlines
Deal found 6/10$595
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 11/117:25 amFRA - EYW
2 stops17h 08mBritish Airways
ter 12/97:28 pmEYW - FRA
2 stops20h 32mBritish Airways
Deal found 6/10$596
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 12/296:50 amZRH - EYW
2 stops17h 49mBritish Airways
dom 1/113:55 pmEYW - ZRH
2 stops20h 45mBritish Airways
Deal found 6/10$604
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 6/2612:15 pmCDG - EYW
2 stops29h 08mAmerican Airlines
ter 7/111:20 amEYW - CDG
2 stops24h 15mAmerican Airlines
Deal found 6/11$605
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.
seg 6/305:40 pmFRA - EYW
2 stops25h 32mUnited Airlines
sex 7/42:12 pmEYW - FRA
2 stops36h 53mUnited Airlines
Deal found 6/10$622
This TravelUp 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 9/1011:45 amLHR - EYW
2 stops36h 59mVirgin Atlantic
qua 9/1711:45 amEYW - LHR
2 stops14h 30mVirgin Atlantic
Deal found 6/12$623
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 10/3110:40 amFRA - EYW
2 stops29h 19mKLM
sáb 11/87:00 amEYW - FRA
1 stop19h 40mKLM
Deal found 6/11$630
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 10/3110:40 amFRA - EYW
2 stops29h 19mDelta
sáb 11/87:00 amEYW - FRA
2 stops18h 50mDelta
Deal found 6/11$660
This TravelUp 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 9/108:10 pmLCY - EYW
2 stops28h 34mVirgin Atlantic
qua 9/176:00 pmEYW - LCY
2 stops18h 20mVirgin Atlantic
Deal found 6/12$668
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 6/1911:45 amDUB - EYW
2 stops28h 05mAmerican Airlines
seg 6/234:54 pmEYW - DUB
1 stop32h 36mAmerican Airlines
Deal found 6/11$696
This CheapTickets.ch 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 CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 7/81:40 pmLHR - EYW
2 stops27h 20mBritish Airways
seg 7/141:25 pmEYW - LHR
2 stops13h 20mBritish Airways
Deal found 6/11$700
This CheapTickets.ch 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 CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 7/81:40 pmLHR - EYW
2 stops27h 20mAlaska Airlines
seg 7/144:48 pmEYW - LHR
1 stop11h 17mAlaska Airlines
Deal found 6/11$705

Cheapflights Fare Finder

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

Fly from

Europe

Fly to

Key West

Route

Depart

Return

Price

Frankfurt am MainKey West

FRA - EYW

FRAEYW

Frankfurt am Main

ter 11/11

10:55 am-6:27 pm

1 stop13h 32m

Key West

ter 12/9

7:28 pm-7:40 pm

2 stops18h 12m

$595

Frankfurt am MainKey West

FRA - EYW

FRAEYW

Frankfurt am Main

ter 11/11

7:25 am-6:33 pm

2 stops17h 08m

Key West

ter 12/9

7:28 pm-10:00 pm

2 stops20h 32m

$596

ParisKey West

CDG - EYW

CDGEYW

Paris Charles de Gaulle

qui 6/26

12:15 pm-11:23 am

2 stops29h 08m

Key West

ter 7/1

11:20 am-5:35 pm

2 stops24h 15m

$605

Frankfurt am MainKey West

FRA - EYW

FRAEYW

Frankfurt am Main

seg 6/30

5:40 pm-1:12 pm

2 stops25h 32m

Key West

sex 7/4

2:12 pm-9:05 am

2 stops36h 53m

$622

LondonKey West

LHR - EYW

LHREYW

London Heathrow

qua 9/10

8:55 pm-7:44 pm

2 stops27h 49m

Key West

qua 9/17

11:45 am-6:45 am

1 stop14h 00m

$623

Frankfurt am MainKey West

FRA - EYW

FRAEYW

Frankfurt am Main

sex 10/31

10:40 am-10:59 am

2 stops29h 19m

Key West

sáb 11/8

7:00 am-8:40 am

1 stop19h 40m

$630

Frankfurt am MainKey West

FRA - EYW

FRAEYW

Frankfurt am Main

sex 10/31

10:40 am-10:59 am

2 stops29h 19m

Key West

sáb 11/8

7:00 am-7:50 am

2 stops18h 50m

$660

LondonKey West

LCY - EYW

LCYEYW

London City

qua 9/10

8:10 pm-7:44 pm

2 stops28h 34m

Key West

qua 9/17

6:00 pm-5:20 pm

2 stops18h 20m

$668

LondonKey West

LHR - EYW

LHREYW

London Heathrow

ter 7/8

1:40 pm-12:00 pm

2 stops27h 20m

Key West

seg 7/14

1:25 pm-7:45 am

2 stops13h 20m

$700

LondonKey West

LHR - EYW

LHREYW

London Heathrow

ter 7/8

1:40 pm-12:00 pm

2 stops27h 20m

Key West

seg 7/14

4:48 pm-9:05 am

1 stop11h 17m

$705

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 35 results
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Best time to book a flight from Europe to Key West

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

What is the cheapest month to book a flight from Europe to Key West?

Currently, August is the cheapest month in which you can book a flight from Europe to Key West (average of $328). Flying from Europe to Key West in March is currently the most expensive (average of $493). 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 EU to EYW?

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

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

Rainfall in Key West by month

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

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

Temperature in Key West by month

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

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated junho 12, 2025.
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Alaska Airlines
8.0
Very good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Europe to Key West. 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 Key West from Europe?

    Most people fly into Key West (EYW) if they book a flight to Key West from Europe. Key West is conveniently located just 2.6 mi from Key West’s city center.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $818. Users have also found prices from $2,859 and $4,145 on WestJet and United Airlines, respectively.

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

    While some choose either Václav Havel Prague - Key West or Dublin - Key West, Frankfurt am Main - Key West is the most popular route from Europe to Key West.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Europe to Key West (average of $328). Flying from Europe to Key West in March is currently the most expensive (average of $493). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Europe to Key West

See prices for flight routes from nearby airports that may be better suited for you.
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