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Not ready to book? to track prices.Find the cheapest flights from Singapore to Ko Samui
Cheap return flights
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Cheap last-minute flights
Cheap direct flights
Scoot flights from Singapore to Ko Samui
Our best Scoot deals on Singapore to Ko Samui flight tickets
Bangkok Airways flights from Singapore to Ko Samui
Our best Bangkok Airways deals on Singapore to Ko Samui flight tickets
See travel insights to Ko Samui from
How to get the cheapest flight ticket from Singapore to Ko Samui
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Singapore and Ko Samui?
What is the cheapest month to fly to Ko Samui?
The month of September is, on average, the cheapest month to fly to Ko Samui from Singapore, with most prices found around $470. If you aren’t able to travel during the month of September, then book flights to Ko Samui from Singapore during May instead. Flights to Ko Samui in May, while not as cheap as those in September, still average around $476.
What is the cheapest day to depart on your flight to Ko Samui?
According to our data, Tuesday is the cheapest day to fly to Ko Samui from Singapore. The lowest ticket price found for a Tuesday departure recently was $511. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Singapore to Ko Samui for around $618.
What is the cheapest time of day to depart on your flight to Ko Samui?
Our data shows that the cheapest Singapore to Ko Samui flights are usually those with departure times at midday. Our users have found flights to Ko Samui at midday for as low as $0. Flights in the evening are often more expensive, with an average ticket price of $644.
What is the cheapest Singapore Changi to Ko Samui flight route?
Fly from Singapore Changi to Ko Samui for the best Singapore Changi - Ko Samui flight prices
How far in advance should I book a flight to Ko Samui?
You are more likely to see cheaper flights to Ko Samui from Singapore when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Ko Samui for around $536 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ko Samui from Singapore for as low as $495 on momondo.
What cabin class options are available on Singapore Changi to Ko Samui flights?
There are 2 cabin classes available to choose from on Singapore Changi to Ko Samui flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Singapore to Ko Samui on average per day?
As of April 2025, there are 28 flights per day flying from Singapore to Ko Samui. The most common time of day flights depart is 20:00, with 46% of flights taking off in the afternoon.
How many flights depart from Singapore to Ko Samui on average per week?
200 flights are operational weekly from Singapore to Ko Samui as of April 2025. The most popular departure day for this route is Thu, with 19% of flights per week taking off on this day.
When to book flights from Singapore to Ko Samui
Cheap Singapore to Ko Samui (SIN to USM) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Singapore to Ko Samui
How far is Singapore Changi to Ko Samui by plane?
Singapore Changi and Ko Samui are 1004.8 km apart from one another. Flights usually cover this in 1h 50m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Singapore Changi Airport to Ko Samui Airport?
Prices for flights from Singapore Changi Airport to Ko Samui Airport refresh daily.
How many operators does momondo search for flights from Singapore Changi Airport to Ko Samui Airport?
There are 2 operators available for flights from Singapore Changi Airport to Ko Samui Airport as of April 2025.
How old do you have to be to fly from Singapore Changi Airport to Ko Samui Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Singapore Changi Airport to Ko Samui Airport.
What documentation or ID do you need to fly to Ko Samui Airport?
The travel and health documents required for your trip to Ko Samui Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Ko Samui Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Singapore to Ko Samui?
momondo data reveals that the most frequently booked plane model on the route from Singapore to Ko Samui is Embraer 190 E2, representing 56.51% of all bookings. The subsequent popular models are Airbus A319 at 42.65%, Airbus A320-100/200 at 0.51%, and Embraer 170 / 175 / 190 / 195 at 0.09%.
What is the most popular airline from Singapore to Ko Samui?
momondo data reveals that the most frequently booked airline on the route from Singapore to Ko Samui is Scoot, representing 64% of all bookings. The subsequent popular airline is Bangkok Airways at 36%.
Best airlines flying from Singapore to Ko Samui
Compare and see reviews for airlines that fly from Singapore to Ko Samui with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $401 | Free cancellation | Rating 6.7 303 reviews | |||
| PriceFrom $511 | Free cancellation | Rating 7.9 109 reviews |
Bangkok Airways Flights From Singapore to Ko Samui
Bangkok Airways is one of the most popular airlines flying from Singapore to Ko Samui, operating 14 flights/week on average for this route. A good Bangkok Airways flight deal for Singapore to Ko Samui starts from $325 round-trip, up to an average price of $389. Our users have rated Bangkok Airways at 7.9/10.
Scoot Flights From Singapore to Ko Samui
Another popular option for Singapore to Ko Samui flights is Scoot (6.7/10, 303 ratings). Scoot flies from Singapore to Ko Samui around 19 times per week, with deals starting from $255 round-trip and rising to an average price of around $328.
Travelling to a place near Ko Samui?
Book flights to Ko Samui if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Singapore to Ko Samui?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Singapore to Ko Samui for you.
Can I find flights from Singapore to Ko Samui with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Singapore to Ko Samui flights to just show those with flexible booking policies.
How can momondo help me find flights from Singapore to Ko Samui?
momondo helps you find the best flight between Singapore and Ko Samui by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Singapore to Ko Samui right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Singapore to Ko Samui flights. All you need is a valid email address and we will do the rest; it is that quick and easy.