Cheap flights from Singapore to Koh Samui

from as little as £310

3 nights in Koh Samui, departing Singapore Changi International Airport on 02 / Feb / 2024 with (price found 37 hours ago)

Subject to availability, prices correct of the last 24 hours
Koh Samui

Cheap return flights from Singapore to Koh Samui

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The Singapore / Koh Samui route

All 1010 km of it

Cheap flight deals for this route

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Koh Samui flight facts

What you need to know

Alternative flights from the UK to Koh Samui

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Alternative flights from Singapore

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Koh Samui

02 / Feb / 2024 is currently the lowest priced day of the year to fly the Singapore/Koh Samui route. There are around 25 flights on any given week from the UK to Koh Samui and the cheapest month to fly right now is February.

Min / Max Temperature (°C)

24 °C


28 °C


33 °C

Rainfall (mm)

33 mm


159.2 mm


527 mm

Key facts about Koh Samui

How to get cheap flights from Singapore to Koh Samui

Tips and advice from our flight experts

Find a good deal on your flight from Singapore to Koh Samui with Netflights. 25 flights go via this route every week, and we've collected them all to help you find the best deal. If you want to keep your options open, take a look at flights from another airport in Singapore.

Generally, Singapore Changi International Airport (SIN) is the most popular choice for flights to Koh Samui. And the most popular airlines are Thai Airways International & Singapore Airlines. But when you fly is just as important as who you fly with. If you're flexible on dates, try searching by month to see when the cheapest flights are.

On average, the 1010 km flight to Koh Samui takes 3 hrs 55 mins. Or you could broaden your search by looking at flights to other airports in Thailand to see if there are any cheaper options.

Once you’ve chosen your flight, why not check out our deals on accommodation and car hire? You’ll find lots of hotels in Thailand, including some close to the airport – perfect if you're arriving late or leaving early.

Other popular destinations near Koh Samui

Where other people are flying to

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