In terms of precipitation, rainfall in Switzerland ranges from 63.0 - 128.0 inches per month. June is typically the wettest month, when rainfall can reach 128.0 mm. January is typically the driest time to visit Switzerland when rainfall is around 63.0 mm.

If weather is an important factor for your trip to Switzerland, 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 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

What is the cheapest time of day to fly from USM to CH?

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

What airport do you fly from for flights from Ko Samui to Switzerland?

Located just 3.3 km from the city centre, Ko Samui (USM) is the airport most travellers will use when flying to Switzerland from Ko Samui.

Can I find deals for flights from Ko Samui to Switzerland that include hotel bookings?

Yes. In addition to deals on Ko Samui to Switzerland flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Ko Samui to Switzerland?

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

Can I find deals for business class flights from Ko Samui to Switzerland?

Yes. Cheapflights offers flight deals from Ko Samui to Switzerland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

฿11,572+ Cheap Flights from Ko Samui to Switzerland

Cheap flight deals from Ko Samui to Switzerland

Enter your travel dates to find the best prices.

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Best

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Cheapest flights from Ko Samui to Switzerland
Explore the most affordable flight options available from Ko Samui to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.

Mon 9/1107:00 -

2 stops35h 05m

Mon 23/1110:30 -

2 stops27h 55m

Deal found 22/10฿27,058

Thu 5/1107:00 -

2 stops29h 30m

Sun 8/1110:30 -

2 stops25h 00m

Deal found 22/10฿27,531

Fri 30/1018:15 -

2 stops30h 55m

Fri 27/1110:30 -

2 stops25h 35m

Deal found 21/10฿28,745

Thu 29/1020:20 -

2 stops28h 50m

Fri 27/1110:30 -

2 stops23h 45m

Deal found 21/10฿28,948

Fri 23/1015:25 -

2 stops26h 55m

Fri 27/1110:30 -

2 stops25h 35m

Deal found 21/10฿29,960

Tue 3/1121:30 -

2 stops27h 40m

Fri 6/1110:30 -

3 stops24h 40m

Deal found 20/10฿29,994

Sat 24/1017:55 -

2 stops31h 15m

Fri 20/1110:50 -

3 stops24h 40m

Deal found 22/10฿30,027

Fri 23/1017:55 -

2 stops24h 25m

Sun 22/1110:30 -

2 stops27h 55m

Deal found 21/10฿30,061

Find flight deals from Ko Samui to Switzerland

Round-trip from	฿27,058
One-way from	฿11,572

9/11-23/11
4 total stops
63h 00m total
Ko Samui to Switzerland

Search Deals

9/11-31/12
2 total stops
39h 20m total
Ko Samui to Switzerland

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ko Samui to Switzerland that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

Ko SamuiZurich

USM Ko Samui - ZRH Zurich

USMZRH

Ko Samui

Wed 24/2

18:05-07:40

3 stops43h 35m

Zurich

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿15,958

Ko SamuiZurich

USM Ko Samui - ZRH Zurich

USMZRH

Ko Samui

Sat 23/1

18:15-19:00

2 stops30h 45m

Zurich

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿16,026

Fastest return journey

Ko SamuiZurich

USM Ko Samui - ZRH Zurich

USMZRH

Ko Samui

Wed 3/3

08:50-06:30

2 stops27h 40m

Zurich

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿16,161

Ko SamuiZurich

USM Ko Samui - ZRH Zurich

USMZRH

Ko Samui

Sun 24/1

08:55-18:35

2 stops39h 40m

Zurich

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿16,532

Ko SamuiZurich

USM Ko Samui - ZRH Zurich

USMZRH

Ko Samui

Mon 15/2

19:50-07:40

3 stops41h 50m

Zurich

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿16,667

Ko SamuiZurich

USM Ko Samui - ZRH Zurich

USMZRH

Ko Samui

Tue 16/2

12:00-17:45

3 stops35h 45m

Zurich

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿16,970

Ko SamuiZurich

USM Ko Samui - ZRH Zurich

USMZRH

Ko Samui

Thu 11/3

19:40-07:40

3 stops42h 00m

Zurich

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿17,139

Ko SamuiZurich

USM Ko Samui - ZRH Zurich

USMZRH

Ko Samui

Wed 17/2

12:00-09:30

3 stops51h 30m

Zurich

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿17,612

Ko SamuiZurich

USM Ko Samui - ZRH Zurich

USMZRH

Ko Samui

Fri 19/2

08:55-13:45

3 stops58h 50m

Zurich

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿17,612

Ko SamuiZurich

USM Ko Samui - ZRH Zurich

USMZRH

Ko Samui

Fri 26/2

18:45-13:25

2 stops48h 40m

Zurich

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿19,096

Flights are sorted by cheapest return flights first.

Deals found on 20/10

Showing 1-10 of 16 resultsSorted by cheapest first

Best time to book a flight from Ko Samui to Switzerland

Have a flexible travel schedule? Discover the best time to fly to Switzerland from Ko Samui with our price prediction graph.

USM-ZRH

Estimated return 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 Ko Samui to Switzerland

USM-CH0

USM-ZRH

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Ko Samui to Switzerland?
Located just 3.3 km from the city centre, Ko Samui (USM) is the airport most travellers will use when flying to Switzerland from Ko Samui.
Can I find deals for flights from Ko Samui to Switzerland that include hotel bookings?
Yes. In addition to deals on Ko Samui to Switzerland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ko Samui to Switzerland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ko Samui to Switzerland.
Can I find deals for business class flights from Ko Samui to Switzerland?
Yes. Cheapflights offers flight deals from Ko Samui to Switzerland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheapflights makes it easy to find Ko Samui to Switzerland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ko Samui to Switzerland?

Millions of users choose and trust Cheapflights to book the best flight deals from Ko Samui to Switzerland for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ko Samui to Switzerland with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ko Samui to Switzerland flexibly with Cheapflights today.

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Cheap flights from Ko Samui to Switzerland from ฿11,572

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ko Samui to Switzerland

Cheapest flights from Ko Samui to SwitzerlandExplore the most affordable flight options available from Ko Samui to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.

Explore the most affordable flight options available from Ko Samui to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.

Best flights from Ko Samui to SwitzerlandDiscover carefully curated flight deals from Ko Samui to Switzerland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Discover carefully curated flight deals from Ko Samui to Switzerland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Last-minute flights from Ko Samui to SwitzerlandDiscover last-minute flight deals from Ko Samui to Switzerland. Data last updated 24 October 2026 and is based on user searches.

Discover last-minute flight deals from Ko Samui to Switzerland. Data last updated 24 October 2026 and is based on user searches.

One-way flights from Ko Samui to SwitzerlandSearch for one-way flight options from Ko Samui to Switzerland. Find affordable one-way fares based on user searches. Data last updated 24 October 2026.

Search for one-way flight options from Ko Samui to Switzerland. Find affordable one-way fares based on user searches. Data last updated 24 October 2026.

Find flight deals from Ko Samui to Switzerland

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Use the filters below to find and compare flights from Ko Samui to Switzerland that are best for you.

Best time to book a flight from Ko Samui to Switzerland

Have a flexible travel schedule? Discover the best time to fly to Switzerland from Ko Samui with our price prediction graph.

Cheapflights Insights

Related info for your journey

What airport do you fly from for flights from Ko Samui to Switzerland?

Can I find deals for flights from Ko Samui to Switzerland that include hotel bookings?

How can I find direct flights from Ko Samui to Switzerland?

Can I find deals for business class flights from Ko Samui to Switzerland?

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 Ko Samui to Switzerland

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

Complete your trip

Complete your trip to Switzerland by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Ko Samui to Switzerland by cabin class

Find flights from Ko Samui to Switzerland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ko Samui and Switzerland flights

Browse other Ko Samui and Switzerland flight options. Last updated on 24 October 2026.

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Ko Samui to Switzerland flights

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Consider these flights travelling to Switzerland regions.

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How does Cheapflights help users find flights from Ko Samui to Switzerland?

Why should you use Cheapflights to find cheap flight tickets from Ko Samui to Switzerland?

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Can Cheapflights notify me if prices for flights from Ko Samui to Switzerland become cheaper?

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Cheapest flights from Ko Samui to Switzerland
Explore the most affordable flight options available from Ko Samui to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.

Best flights from Ko Samui to Switzerland
Discover carefully curated flight deals from Ko Samui to Switzerland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Last-minute flights from Ko Samui to Switzerland
Discover last-minute flight deals from Ko Samui to Switzerland. Data last updated 24 October 2026 and is based on user searches.

One-way flights from Ko Samui to Switzerland
Search for one-way flight options from Ko Samui to Switzerland. Find affordable one-way fares based on user searches. Data last updated 24 October 2026.