HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Zurich

$205+ 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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ZRH
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Key Largo to Zurich with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 Wednesday

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 September 11, 2025.

Round-trip from

$626
(TAP AIR PORTUGAL)

One-way from

$205
(SmartFares)

Popular in

June

Cheapest in

November

Average price

$866
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 ($219 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

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 September 11, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 9/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:55 pmMIA - ZRH
1 stop31h 45mScandinavian Airlines
Mon 1/122:55 pmZRH - MIA
2 stops36h 25mScandinavian Airlines
Deal found 9/10$626
This Gotogate deal was found by Cheapflights users on 9/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1010:20 amMIA - ZRH
1 stop30h 00mTurkish Airlines
Wed 12/246:10 pmZRH - MIA
1 stop32h 25mTurkish Airlines
Deal found 9/11$628
This Scandinavian Airlines deal was found by Cheapflights users on 9/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:55 pmMIA - ZRH
2 stops17h 45mScandinavian Airlines
Wed 1/78:25 pmZRH - MIA
2 stops27h 40mScandinavian Airlines
Deal found 9/10$631
This Scandinavian Airlines deal was found by Cheapflights users on 9/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:55 pmMIA - ZRH
1 stop31h 45mScandinavian Airlines
Sun 1/118:25 pmZRH - MIA
2 stops48h 44mScandinavian Airlines
Deal found 9/10$632
This Scandinavian Airlines deal was found by Cheapflights users on 9/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:55 pmMIA - ZRH
1 stop31h 45mScandinavian Airlines
Wed 1/710:25 amZRH - MIA
1 stop13h 40mScandinavian Airlines
Deal found 9/10$636
This Expedia deal was found by Cheapflights users on 9/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/118:05 pmMIA - ZRH
1 stop13h 30mCondor
Sat 10/258:00 amZRH - MIA
1 stop15h 55mCondor
Deal found 9/10$638
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:35 amMIA - ZRH
2 stops28h 30mMultiple Airlines
Thu 11/136:30 pmZRH - MIA
2 stops33h 05mMultiple Airlines
Deal found 9/10$639
This Air Europa deal was found by Cheapflights users on 9/11. 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 Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/249:30 pmMIA - ZRH
1 stop13h 40mAir Europa
Fri 1/2311:05 amZRH - MIA
1 stop14h 25mAir Europa
Deal found 9/11$640
This Scandinavian Airlines deal was found by Cheapflights users on 9/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:10 amMIA - ZRH
2 stops28h 10mScandinavian Airlines
Sun 10/58:25 pmZRH - MIA
2 stops32h 54mScandinavian Airlines
Deal found 9/11$641
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:55 pmMIA - ZRH
1 stop17h 45mScandinavian Airlines
Tue 1/610:25 amZRH - MIA
1 stop13h 40mScandinavian Airlines
Deal found 9/10$642
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/158:25 pmMIA - ZRH
1 stop13h 15mCondor
Mon 9/226:10 pmZRH - MIA
1 stop31h 35mCondor
Deal found 9/9$643
This SmartFares deal was found by Cheapflights users on 9/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:30 pmMIA - ZRH
1 stop17h 50mTurkish Airlines
Wed 12/106:45 amZRH - MIA
1 stop19h 50mTurkish Airlines
Deal found 9/11$646

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 September 11, 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 12/9

7:15 am-9:40 am

2 stops20h 25m

Zurich

Tue 12/23

7:15 am-6:05 pm

2 stops16h 50m

$669

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Thu 12/25

7:00 am-9:40 am

2 stops20h 40m

Zurich

Tue 12/30

8:25 pm-11:23 pm

2 stops32h 58m

$692

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Sat 12/27

7:55 pm-9:40 am

2 stops31h 45m

Zurich

Mon 1/5

8:25 pm-6:05 pm

1 stop27h 40m

$694

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Fri 12/12

7:00 am-9:40 am

2 stops20h 40m

Zurich

Fri 12/26

6:55 pm-6:05 pm

2 stops29h 10m

$707

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Wed 9/24

7:10 am-7:45 pm

2 stops30h 35m

Zurich

Fri 10/10

2:00 pm-11:19 pm

2 stops39h 19m

$731

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Mon 12/22

7:55 pm-7:40 pm

1 stop17h 45m

Zurich

Sun 1/4

2:55 pm-6:05 pm

1 stop33h 10m

$736

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Thu 12/25

7:00 am-9:40 am

2 stops20h 40m

Zurich

Sat 1/3

3:25 pm-6:05 pm

1 stop32h 40m

$744

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Wed 10/1

7:10 am-2:10 pm

2 stops25h 00m

Zurich

Sun 10/12

2:35 pm-11:19 pm

2 stops38h 44m

$746

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Tue 9/30

11:38 am-9:40 am

2 stops16h 02m

Zurich

Mon 10/13

2:00 pm-11:19 pm

2 stops39h 19m

$751

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Fri 12/26

7:00 am-9:40 am

2 stops20h 40m

Zurich

Tue 12/30

8:25 pm-11:23 pm

2 stops32h 58m

$762

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 24 results
1
2
3

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 August 29, 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, November is the cheapest month in which you can book a flight from Key Largo to Zurich (average of $637). Flying from Key Largo to Zurich in June is currently the most expensive (average of $1,149). 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 September 11, 2025.

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

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 Thursday 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.

Weekly flight availability from Key Largo to Zurich

Explore weekly flight availability from Key Largo to Zurich. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 11, 2025.

The most flights from KE9 to ZRH are scheduled on a Wednesday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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 September 11, 2025.
Get a feel of what it's like to fly with SWISS, United Airlines, and American 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
1,731 reviews

Comfort

7.4

Overall

7.5

Boarding

7.7

Food

7.1

Crew

8.2

Entertainment

6.8

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
1,731 reviews
SWISS
7.5
Good
1,731 reviews

Comfort

7.4

Overall

7.5

Boarding

7.7

Food

7.1

Crew

8.2

Entertainment

6.8

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
8,937 reviews
SWISS
7.5
Good
1,731 reviews

Comfort

7.4

Overall

7.5

Boarding

7.7

Food

7.1

Crew

8.2

Entertainment

6.8

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.
American Airlines
7.2
Good
10,000 reviews
SWISS
7.5
Good
1,731 reviews

Comfort

7.4

Overall

7.5

Boarding

7.7

Food

7.1

Crew

8.2

Entertainment

6.8

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
1,977 reviews
SWISS
7.5
Good
1,731 reviews

Comfort

7.4

Overall

7.5

Boarding

7.7

Food

7.1

Crew

8.2

Entertainment

6.8

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
556 reviews
SWISS
7.5
Good
1,731 reviews

Comfort

7.4

Overall

7.5

Boarding

7.7

Food

7.1

Crew

8.2

Entertainment

6.8

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 1 inbound flight 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 64 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?

    Scandinavian Airlines can get you from Key Largo to Zurich in just under 20h 40m. Your travel time can differ by up to . The distance between Key Largo and Zurich is about 4871 mi.

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

    While on average a flight from Key Largo to Zurich is generally $2,783, our data shows the cheapest flight currently is $284. When looking at the most popular route, (Miami - Zurich), you can expect to pay $391 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, November is the cheapest month in which you can book a flight from Key Largo to Zurich (average of $637). Flying from Key Largo to Zurich in June is currently the most expensive (average of $1,149). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Key Largo to Zurich

See prices for flight routes from nearby airports that may be better suited for you.
Miami to Zurich flights
Miami to Basel flights
Tampa to Zurich flights
Orlando to Zurich flights
Fort Lauderdale to Zurich flights
Orlando to Basel flights
Miami to Geneva flights
Fort Lauderdale to Basel flights
Orlando to Geneva flights
Tampa to Basel flights
West Palm Beach to Zurich flights
Fort Lauderdale to Geneva flights
Tampa to Geneva flights
Jacksonville to Geneva flights
Fort Myers to Zurich flights
Jacksonville to Zurich flights
Fort Myers to Geneva flights
West Palm Beach to Geneva flights
Sarasota to Zurich flights
Daytona Beach to Zurich flights
Pensacola to Zurich flights
Melbourne to Zurich flights
Pensacola to Geneva flights
Jacksonville to Basel flights
West Palm Beach to Basel flights
Daytona Beach to Basel flights
Valparaiso to Zurich flights
Fort Myers to Basel flights
Melbourne to Geneva flights
Panama City to Zurich flights
Gainesville to Zurich flights
Miami to Lugano flights

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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$436Average$526FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$481Average$932FlexibilityNo cancel feeOn-time71%
Air EuropaCheapest$493Average$674FlexibilityNo cancel feeOn-time83%
DeltaCheapest$531Average$989FlexibilityNo cancel feeOn-timeN/A
CondorCheapest$570Average$685FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$573Average$926FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$602Average$1,017FlexibilityNo cancel feeOn-time70%
SWISSCheapest$627Average$1,021FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$637Average$1,031FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$642Average$698FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.