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$328+ 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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ZRH
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Zurich are usually found in November or October, booked 86 days in advance, depart on a Wednesday or Tuesday and return on a Monday

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 April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$766
(Delta)

One-way from

$331
(Norse)

Popular in

June

Cheapest in

November

Average price

$1,073
Provider with most accurate pricing for Miami-Zurich flight deals.
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Provider most trusted by Cheapflights users for Miami-Zurich flights.
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From Key Largo to Zurich
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One-way flight from Key Largo to Zurich
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Highest demand for flights based on searches. 20% potential increase in price ($258 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 April 30, 2025.

This Air Canada deal was found by Cheapflights users on 4/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2810:20 amMIA - ZRH
2 stops14h 55mMultiple Airlines
Tue 11/1112:45 pmZRH - MIA
2 stops28h 56mMultiple Airlines
Deal found 4/28$738
This Gurufare deal was found by Cheapflights users on 4/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2612:25 amMIA - ZRH
1 stop16h 05mTAP AIR PORTUGAL
Sun 10/56:05 pmZRH - MIA
1 stop26h 45mTAP AIR PORTUGAL
Deal found 4/27$745
This lol.travel deal was found by Cheapflights users on 4/28. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/127:55 amMIA - ZRH
2 stops20h 15mAir Canada
Tue 5/2712:40 pmZRH - MIA
2 stops28h 14mAir Canada
Deal found 4/28$749
This lastminute.com deal was found by Cheapflights users on 4/28. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/287:30 amMIA - ZRH
2 stops30h 15mScandinavian Airlines
Sun 10/122:35 pmZRH - MIA
2 stops38h 38mScandinavian Airlines
Deal found 4/28$752
This Expedia deal was found by Cheapflights users on 4/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:50 pmMIA - ZRH
Nonstop9h 00mSWISS
Fri 11/289:50 amZRH - MIA
Nonstop10h 50mSWISS
Deal found 4/28$757
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Mon 10/278:50 pmMIA - ZRH
Nonstop9h 00mUnited Airlines
Mon 11/101:35 pmZRH - MIA
1 stop33h 20mUnited Airlines
Deal found 4/27$759
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/195:35 amMIA - ZRH
1 stop20h 30mDelta
Tue 6/37:45 amZRH - MIA
2 stops16h 22mDelta
Deal found 4/29$766
This Iberia deal was found by Cheapflights users on 4/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/22:55 pmMIA - ZRH
1 stop22h 05mIberia
Wed 9/177:30 amZRH - MIA
2 stops18h 46mIberia
Deal found 4/29$770
This CheapOair deal was found by Cheapflights users on 4/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2310:05 pmMIA - ZRH
1 stop11h 35mCondor
Mon 6/308:00 amZRH - MIA
1 stop17h 55mCondor
Deal found 4/28$771
This oojo deal was found by Cheapflights users on 4/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/910:35 amMIA - ZRH
1 stop20h 10mTurkish Airlines
Tue 7/153:00 pmZRH - MIA
1 stop35h 20mTurkish Airlines
Deal found 4/29$800
This British Airways deal was found by Cheapflights users on 4/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:05 pmMIA - ZRH
1 stop14h 15mBritish Airways
Wed 1/710:15 amZRH - MIA
1 stop15h 20mBritish Airways
Deal found 4/29$834
This Austrian Airlines deal was found by Cheapflights users on 4/29. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:45 pmMIA - ZRH
2 stops15h 35mAustrian Airlines
Sun 1/118:45 pmZRH - MIA
2 stops47h 50mAustrian Airlines
Deal found 4/29$853

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 April 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

Thu 5/29

5:20 pm-8:15 pm

1 stop20h 55m

Zurich

Thu 6/12

8:55 pm-2:20 pm

1 stop23h 25m

$739

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Fri 9/26

12:25 am-10:30 pm

1 stop16h 05m

Zurich

Sun 10/5

6:05 pm-2:50 pm

1 stop26h 45m

$745

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Mon 5/12

7:55 am-10:10 am

2 stops20h 15m

Zurich

Tue 5/27

12:40 pm-10:54 am

2 stops28h 14m

$749

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Sun 9/28

7:30 am-7:45 pm

2 stops30h 15m

Zurich

Sun 10/12

2:35 pm-11:13 pm

2 stops38h 38m

$752

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Mon 5/19

5:35 am-8:05 am

1 stop20h 30m

Zurich

Tue 6/3

7:45 am-6:07 pm

2 stops16h 22m

$766

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Tue 9/2

2:55 pm-7:00 pm

1 stop22h 05m

Zurich

Wed 9/17

7:30 am-8:16 pm

2 stops18h 46m

$770

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Mon 6/23

10:05 pm-3:40 pm

1 stop11h 35m

Zurich

Mon 6/30

8:00 am-7:55 pm

1 stop17h 55m

$771

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Tue 8/26

7:40 pm-10:50 am

Nonstop9h 10m

Zurich

Tue 9/2

1:05 pm-5:30 pm

Nonstop10h 25m

$775

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Tue 5/13

1:57 pm-8:15 am

1 stop12h 18m

Zurich

Tue 5/20

1:05 pm-5:30 pm

Nonstop10h 25m

$779

MiamiZurich

MIA - ZRH

MIAZRH

Miami

Wed 7/9

10:35 am-12:45 pm

1 stop20h 10m

Zurich

Tue 7/15

3:00 pm-8:20 pm

1 stop35h 20m

$800

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 23 results
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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 April 25, 2025.

To ensure you get the cheapest price possible for a flight from Key Largo to Zurich, you should look to book at least 86 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 $1,234). 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 April 30, 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 April 30, 2025.

The most flights from KE9 to ZRH are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Zurich by month

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

In terms of precipitation, rainfall in Zurich ranges from 2.5 - 5.0 inches per month. June is typically the wettest month, when rainfall can reach 5.0 in. January is typically the driest time to visit Zurich when rainfall is around 2.5 in.

Temperature in Zurich by month

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

If weather is an important factor for your trip to Zurich, 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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 April 30, 2025.
Read through reviews of airlines operating flights from Key Largo to Zurich, such as Delta, SWISS and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Turkish Airlines
7.3
Good
3,788 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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 3 inbound flights from Key Largo per day. You should also have plenty of airline options to choose from since 11 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 60 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Key Largo to Zurich one-way?

    The cheapest airlines for a one-way flight from Key Largo to Zurich are TAP AIR PORTUGAL ($338), Lufthansa ($352), and Condor ($383).

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

    While on average a flight from Key Largo to Zurich is generally $1,470, our data shows the cheapest flight currently is $409. When looking at the most popular route, (Miami - Zurich), you can expect to pay $472 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 $1,234). 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 Key Largo?

Book flights to Key Largo if you plan to visit one of these locations
Opfikon
Winterthur
Vitznau
Biel
Chur
Neuchâtel
Engelberg
Bad Ragaz
Arosa
Spiez
Kloten
Andermatt
Beatenberg
Kandersteg
Meiringen

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Alternative routes for Key Largo to Zurich

See prices for flight routes from nearby airports that may be better suited for you.
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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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$400Average$914FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$436Average$526FlexibilityNo cancel feeOn-time77%
VuelingCheapest$462Average$566FlexibilityNo cancel feeOn-time88%
Air EuropaCheapest$500Average$694FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$533Average$1,113FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$563Average$1,017FlexibilityNo cancel feeOn-time70%
IberiaCheapest$618Average$646FlexibilityNo cancel feeOn-time77%
DeltaCheapest$619Average$1,261FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$637Average$668FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$697Average$1,158FlexibilityNo cancel feeOn-time69%

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