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Key West

$544+ Cheap flights from Switzerland to Key West (EYW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — EYW
Aug 9 — Aug 161
Sat 8/9
Sat 8/16
1 adult, Economy
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Cheap flight deals from Switzerland to Key West

Keep the following information in mind while searching for Switzerland to Key West flight deals. Data was last updated August 4, 2025.

Round-trip from

$544
(United Airlines)
From Switzerland to Key West
Search Deals

Find flight deals from Switzerland to Key West

Cheapest flights from Switzerland to Key West
Explore the most affordable flight options available from Switzerland to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2025.

This United Airlines deal was found by Cheapflights users on 8/3. 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.
Thu 11/279:40 amZRH - EYW
1 stop35h 39mUnited Airlines
Mon 12/13:05 pmEYW - ZRH
2 stops19h 15mUnited Airlines
Deal found 8/3$546
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:00 amZRH - EYW
2 stops36h 16mAmerican Airlines
Mon 12/14:53 pmEYW - ZRH
2 stops16h 37mAmerican Airlines
Deal found 8/1$607
This Delta deal was found by Cheapflights users on 8/2. 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.
Fri 10/1710:10 amZRH - EYW
1 stop15h 56mDelta
Fri 10/3112:22 pmEYW - ZRH
2 stops17h 08mDelta
Deal found 8/2$613

Cheapflights Fare Finder

 
Customize your flight search to find flights from Switzerland 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 August 4, 2025.
Use the filters below to find and compare flights from Switzerland to Key West that are best for you.

Fly from

Switzerland

Fly to

Key West

Route

Depart

Return

Price

ZurichKey West

ZRH - EYW

ZRHEYW

Zurich

Fri 1/23

5:30 pm-11:39 am

2 stops48h 09m

Key West

Fri 2/6

1:30 pm-4:45 pm

2 stops21h 15m

$544

ZurichKey West

ZRH - EYW

ZRHEYW

Zurich

Thu 11/27

6:00 am-12:16 pm

2 stops36h 16m

Key West

Mon 12/1

4:53 pm-3:30 pm

2 stops16h 37m

$607

ZurichKey West

ZRH - EYW

ZRHEYW

Zurich

Fri 10/17

10:10 am-8:06 pm

1 stop15h 56m

Key West

Fri 10/31

12:22 pm-10:30 am

2 stops17h 08m

$613

ZurichKey West

ZRH - EYW

ZRHEYW

Zurich

Thu 11/27

1:30 pm-11:55 am

2 stops28h 25m

$737

ZurichKey West

ZRH - EYW

ZRHEYW

Zurich

Thu 11/27

9:50 am-6:33 pm

1 stop14h 43m

$961

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/2

Best time to book a flight from Switzerland to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Switzerland 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 Switzerland to Key West
No data available for this route at this time. Please check back soon.

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 August 4, 2025.
Read through reviews of airlines operating flights from Switzerland to Key West, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,986 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,986 reviews
Delta
8.0
Very good
7,986 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
United Airlines
7.4
Good
8,909 reviews
Delta
8.0
Very good
7,986 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,986 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
TAP AIR PORTUGAL
7.1
Good
1,942 reviews
Delta
8.0
Very good
7,986 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

Find useful and relevant information for your journey from Switzerland 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 Switzerland?

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

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Switzerland to Key West (average of $328). Flying from Switzerland to Key West in March is currently the most expensive (average of $492). 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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