Question 1

How far ahead should I book a flight from Zurich to Ko Samui?

Accepted Answer

To ensure you get the cheapest price possible for a flight from Zurich to Ko Samui, you should look to book at least 79 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.

Question 2

What is the cheapest day to fly from Zurich to Ko Samui?

Accepted Answer

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

Question 3

E

Accepted Answer

In terms of precipitation, rainfall in Ko Samui ranges from 2.3 - 19.3 inches per month. November is typically the wettest month, when rainfall can reach 19.3 in. February is typically the driest time to visit Ko Samui when rainfall is around 2.3 in.

Question 4

E

Accepted Answer

If weather is an important factor for your trip to Ko Samui, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Question 5

What is the cheapest day to fly round-trip from Zurich to Ko Samui?

Accepted Answer

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Ko Samui. Check prices with Cheapflights to find a great deal for your trip.

Question 6

How far in advance should I book a flight from Zurich to Ko Samui?

Accepted Answer

To save on the cost of your flight from Zurich to Ko Samui, book at least 59 days before your planned departure. Booking around this time can save you about 21% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,074 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,347.

Question 7

What is the cheapest month to fly from Zurich to Ko Samui?

Accepted Answer

May is one of the best times of the year to fly to Ko Samui from Zurich. Prices for May average $1,236 per person but you can even find prices for as low as $874. The most expensive prices can be found in the month of December. Opting for a May flight can save you 33% on your journey compared to booking in December

Question 8

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

Accepted Answer

It’s typically best to fly out from Zurich to Ko Samui in the morning. Doing so could potentially save you 40% on the flight price compared to flying in the afternoon, which is usually more expensive.

Question 9

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

Accepted Answer

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

Question 10

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

Accepted Answer

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

Question 11

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

Accepted Answer

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

Popular in	December
Cheapest in	May
Average price	$1,508

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Cheapflights Tip: The best prices from Zurich to Ko Samui are usually found in May or August, booked 79 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

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Everything you need to know about your flight from Zurich to Ko Samui

How far ahead should I book a flight from Zurich to Ko Samui?

Use this chart to determine the optimal time to book a round-trip flight from Zurich to Ko Samui. Price data was last updated on July 25, 2025.

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

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

Related info for your journey

Find useful and relevant information for your journey from Zurich to Ko Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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