Question 1

How popular is this Singapore to Ko Samui flight route?

Accepted Answer

The Singapore to Ko Samui flight path was viewed by 1,140 users in the past month. Keep an eye out for changes in search interest prior to high and low season. Find deals

Question 2

How long is the flight from Singapore to Ko Samui?

Accepted Answer

Airlines like Scoot fly from Singapore to Ko Samui in about 1h 55m. The time it takes to get you to your destination is usually consistent. There are 1009 km between Singapore and Ko Samui. Generally, flights for this route are direct. Find deals

Question 3

What is the cheapest month to book a flight from Singapore to Ko Samui?

Accepted Answer

Currently, September is the cheapest month in which you can book a flight from Singapore to Ko Samui (average of S$ 282). Flying from Singapore to Ko Samui in January is currently the most expensive (average of S$ 385). 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. Find deals

Question 4

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

Accepted Answer

Travellers seeking maximum savings on their Singapore to Ko Samui flight should consider departing on Saturday afternoons when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

Question 5

Weekly flight availability from Singapore to Ko Samui

Accepted Answer

The most flights from SG0 to USM are scheduled on a Tuesday (41 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (30 on average).

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in Ko Samui ranges from 58.0 - 490.0 inches per month. November is typically the wettest month, when rainfall can reach 490.0 mm. February is typically the driest time to visit Ko Samui when rainfall is around 58.0 mm.

Question 7

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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

Question 8

What are the cheapest flights from Singapore to Ko Samui?

Accepted Answer

The cheapest flight price from Singapore to Ko Samui is S$ 204. On average you can expect to pay S$ 337. The most popular route, (Singapore Changi - Ko Samui), can usually be booked for S$ 328.

Question 9

What are the most reliable airlines from Singapore to Ko Samui?

Accepted Answer

Consider Etihad Airways (93%), Lufthansa (92%) or Qatar Airways (92%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Ko Samui.

Question 10

What is the cheapest day to fly return from Singapore to Ko Samui?

Accepted Answer

Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 16% on the overall cost on flights from Singapore to Ko Samui.

Question 11

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

Accepted Answer

Find a great deal and save up to 22% by booking at least 59 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Singapore to Ko Samui within the next two weeks, with the cheapest ticket starting at S$ 389.

Question 12

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

Accepted Answer

May can be a great time to fly to Ko Samui from Singapore with a flight ticket averaging about S$ 438. Cheapflights users have found deals in the month of May for as cheap as S$ 323. The most expensive prices can be found in the month of December.

Question 13

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

Accepted Answer

It’s typically best to fly out from Singapore to Ko Samui in the morning. Doing so could potentially save you 22% on the flight price compared to flying in the afternoon, which is usually more expensive.

Question 14

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

Accepted Answer

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

Question 15

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

Accepted Answer

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

Question 16

How can I find direct flights from Singapore 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 Singapore to Ko Samui.

Question 17

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

Accepted Answer

Yes. Cheapflights offers flight deals from Singapore 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.

Question 18

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

Accepted Answer

Cheapflights makes it easy to find Singapore to Ko Samui 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.

Question 19

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

Accepted Answer

Cheapflights helps you find that perfect flight to Ko Samui from Singapore by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 20

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

Accepted Answer

Yes, we can. To see specific flights from Singapore to Ko Samui with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 21

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

Accepted Answer

Yes! Start tracking prices for Singapore to Ko Samui flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	S$ 359
One-way from	S$ 195
Popular in	December
Cheapest in	May
Average price	S$ 448
Good round-trip deal	S$ 377 or less
Good one-way deal	S$ 213 or less

Airline	Cheapest	Average	Flexibility	On-time
Scoot	CheapestS$ 319	AverageS$ 406	FlexibilityNo cancel fee	On-timeN/A	Search Scoot flights
Bangkok Airways	CheapestS$ 417	AverageS$ 533	FlexibilityNo cancel fee	On-time74%	Search Bangkok Airways flights

Cheap flights from Singapore to Ko Samui from S$ 195

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 18-9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Ko Samui

Keep the following information in mind while searching for Singapore to Ko Samui flight deals. Data was last updated 19 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Singapore to Ko Samui

Cheapest flights from Singapore to Ko SamuiExplore the most affordable flight options available from Singapore to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Explore the most affordable flight options available from Singapore to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Singapore to Ko Samui

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

Cheapflights Insights

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

What is the cheapest month to book a flight from Singapore to Ko Samui?

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

Find hourly flight availability from Singapore 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 19 August 2025.

Weekly flight availability from Singapore to Ko Samui

Explore weekly flight availability from Singapore to Ko Samui. 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 19 August 2025.

Reviews of airlines servicing Ko Samui

Check out reviews from past customers who have flown with Bangkok Airways and Scoot from Singapore to Ko Samui to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Ko Samui. 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 Ko Samui from Singapore?

How popular is this Singapore to Ko Samui flight route?

How long is the flight from Singapore to Ko Samui?

What are the most reliable airlines from Singapore to Ko Samui?

What are the cheapest flights from Singapore to Ko Samui?

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

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

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

What is the cheapest month to book a flight from Singapore to Ko Samui?

Travelling to a place near Ko Samui?

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Alternative routes for Singapore to Ko Samui

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Top 2 airlines flying from Singapore to Ko Samui

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

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

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

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

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Cheapest flights from Singapore to Ko Samui
Explore the most affordable flight options available from Singapore to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.