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$208+ Cheap flights from Key Largo, FL to Zurich (ZRH)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ZRH
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Zurich are usually found in November or February, booked 74 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Find flight deals from Key Largo to Zurich

Cheapest flights from Key Largo to Zurich
Explore the most affordable flight options available from Key Largo to Zurich. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 10/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:55 pmMIA - ZRH
2 stops34h 50mScandinavian Airlines
Sat 11/810:25 amZRH - MIA
2 stops19h 47mScandinavian Airlines
Deal found 10/28$648
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Tue 11/45:27 pmMIA - ZRH
2 stops34h 58mMultiple Airlines
Tue 11/187:05 amZRH - MIA
2 stops23h 03mMultiple Airlines
Deal found 10/28$650
This Scandinavian Airlines deal was found by Cheapflights users on 10/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:27 amMIA - ZRH
2 stops20h 43mScandinavian Airlines
Wed 12/38:25 pmZRH - MIA
2 stops27h 40mScandinavian Airlines
Deal found 10/29$653
This Mytrip deal was found by Cheapflights users on 10/28. 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 11/278:10 amMIA - ZRH
3 stops28h 00mMultiple Airlines
Thu 12/410:25 amZRH - MIA
2 stops19h 32mMultiple Airlines
Deal found 10/28$656
This FlightHub deal was found by Cheapflights users on 10/28. 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 11/267:55 pmMIA - ZRH
2 stops34h 15mScandinavian Airlines
Wed 12/310:25 amZRH - MIA
1 stop13h 40mScandinavian Airlines
Deal found 10/28$657
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Fri 11/75:15 pmMIA - ZRH
3 stops21h 30mMultiple Airlines
Fri 11/216:50 pmZRH - MIA
3 stops32h 05mMultiple Airlines
Deal found 10/28$659
This Gotogate deal was found by Cheapflights users on 10/28. 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.
Sun 11/304:35 pmMIA - ZRH
1 stop24h 00mTAP AIR PORTUGAL
Tue 12/166:00 pmZRH - MIA
1 stop26h 50mTAP AIR PORTUGAL
Deal found 10/28$660
This Scandinavian Airlines deal was found by Cheapflights users on 10/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:05 amMIA - ZRH
2 stops20h 35mScandinavian Airlines
Sat 11/228:25 pmZRH - MIA
1 stop27h 40mScandinavian Airlines
Deal found 10/29$665

Cheap flight deals from Key Largo to Zurich

Keep the following information in mind while searching for Key Largo to Zurich flight deals. Data was last updated October 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$650
(Gotogate)

One-way from

$208
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$822
Provider with most accurate pricing for Miami-Zurich flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Zurich flights.
Search Deals
From Key Largo to Zurich
Search Deals
One-way flight from Key Largo to Zurich
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($218 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Zurich 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 October 30, 2025.
Use the filters below to find and compare flights from Key Largo to Zurich that are best for you.

Fly from

Key Largo

Fly to

Zurich

Route

Depart

Return

Price

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Tue 3/10

10:45 pm-5:15 pm

1 stop13h 30m

Zurich

Thu 3/12

11:05 am-8:30 pm

1 stop14h 25m

$650

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Thu 11/13

11:27 am-2:10 pm

2 stops20h 43m

Zurich

Mon 11/17

8:25 pm-11:13 pm

2 stops32h 48m

$694

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Tue 11/18

11:42 am-2:10 pm

2 stops20h 28m

Zurich

Tue 12/2

8:25 pm-11:23 pm

2 stops32h 58m

$701

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Sun 12/28

8:00 pm-1:55 pm

1 stop11h 55m

Zurich

Fri 1/9

1:30 pm-11:20 pm

1 stop15h 50m

$718

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Wed 4/22

7:00 am-12:10 pm

2 stops23h 10m

Zurich

Sat 5/2

10:25 am-11:31 pm

2 stops19h 06m

$718

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Fri 1/9

7:40 am-11:45 am

2 stops22h 05m

Zurich

Sat 1/24

10:25 am-6:35 pm

1 stop14h 10m

$721

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Sun 3/29

4:30 pm-7:05 pm

2 stops44h 35m

Zurich

Sun 4/12

1:15 pm-10:20 pm

1 stop15h 05m

$731

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Tue 3/10

7:00 am-9:40 am

2 stops21h 40m

Zurich

Thu 3/12

2:55 pm-7:35 pm

1 stop33h 40m

$734

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Mon 12/29

3:35 pm-10:30 am

1 stop12h 55m

Zurich

Fri 1/9

6:50 am-11:20 pm

2 stops22h 30m

$743

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Sat 11/29

4:35 pm-3:00 pm

2 stops40h 25m

Zurich

Sat 12/13

6:00 pm-2:50 pm

1 stop26h 50m

$749

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 20 results
1
2

Best time to book a flight from Key Largo to Zurich

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

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

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Zurich. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Key Largo to Zurich, you should look to book at least 74 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Key Largo to Zurich (average of $466). Flying from Key Largo to Zurich in June is currently the most expensive (average of $770). 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 ZRH?

Find hourly flight availability from Key Largo to Zurich. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Key Largo to Zurich in the evening. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Zurich. Price data was last updated on December 16, 2024.

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

How much does it cost to fly round-trip from Key Largo to Zurich?

Reviews of airlines servicing Zurich

Get insights into the airlines that provide service to Zurich. 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 Zurich. Reviews last updated October 30, 2025.
Get a feel of what it's like to fly with SWISS, Scandinavian Airlines, and United Airlines from Key Largo to Zurich by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,775 reviews

Comfort

7.4

Food

7.1

Entertainment

6.8

Boarding

7.7

Overall

7.5

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
SWISS
7.5
Good
1,775 reviews
SWISS
7.5
Good
1,775 reviews

Comfort

7.4

Food

7.1

Entertainment

6.8

Boarding

7.7

Overall

7.5

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Scandinavian Airlines
7.4
Good
1,548 reviews
SWISS
7.5
Good
1,775 reviews

Comfort

7.4

Food

7.1

Entertainment

6.8

Boarding

7.7

Overall

7.5

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
United Airlines
7.4
Good
8,996 reviews
SWISS
7.5
Good
1,775 reviews

Comfort

7.4

Food

7.1

Entertainment

6.8

Boarding

7.7

Overall

7.5

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
TAP AIR PORTUGAL
7.1
Good
2,040 reviews
SWISS
7.5
Good
1,775 reviews

Comfort

7.4

Food

7.1

Entertainment

6.8

Boarding

7.7

Overall

7.5

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Air Europa
7.0
Good
568 reviews
SWISS
7.5
Good
1,775 reviews

Comfort

7.4

Food

7.1

Entertainment

6.8

Boarding

7.7

Overall

7.5

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

Related info for your journey

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

    Zurich (ZRH) is the airport you will fly into if you book a flight from Key Largo to Zurich. You should not have trouble finding flights to Zurich from Key Largo; the airport handles an average of 2 inbound flights from Key Largo per day. You should also have plenty of airline options to choose from since 10 airlines have flights to the Zurich airport from Key Largo. It is only a 5.9 mi journey from Zurich (ZRH) to Zurich’s city center.

  • How popular is this Key Largo to Zurich flight route?

    The Key Largo to Zurich flight path was viewed by 50 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Key Largo to Zurich?

    Air Europa, Scandinavian Airlines, and Delta can get you from Key Largo to Zurich in just under 11h 55m. Your travel time can differ by up to 8h 48m. The distance between Key Largo and Zurich is about 4871 mi. This flight may include one or multiple stops.

  • What are the cheapest flights from Key Largo to Zurich?

    While on average a flight from Key Largo to Zurich is generally $2,897, our data shows the cheapest flight currently is $302. When looking at the most popular route, (Miami - Zurich), you can expect to pay $408 for that flight.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Key Largo to Zurich (average of $466). Flying from Key Largo to Zurich in June is currently the most expensive (average of $770). 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 Zurich?

Book flights to Zurich if you plan to visit one of these locations
Winterthur
Opfikon
Kloten
Neuchâtel
Engelberg
Vitznau
Biel
Kandersteg
Meiringen
Andermatt
Beatenberg

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Top 10 airlines flying from Key Largo to Zurich

Discover the top 10 airlines that operate flights from Key Largo to Zurich. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$443Average$522FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$481Average$870FlexibilityNo cancel feeOn-time71%
TAP AIR PORTUGALCheapest$488Average$848FlexibilityNo cancel feeOn-timeN/A
Air EuropaCheapest$496Average$680FlexibilityNo cancel feeOn-time83%
CondorCheapest$557Average$675FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$602Average$1,017FlexibilityNo cancel feeOn-time70%
SWISSCheapest$628Average$1,044FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$638Average$1,019FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$642Average$698FlexibilityNo cancel feeOn-time77%
DeltaCheapest$652Average$1,227FlexibilityNo cancel feeOn-timeN/A

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