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Not ready to book? to track prices.Find the cheapest flights from Singapore to Ko Samui
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Scoot flights from Singapore to Ko Samui
Our best Scoot deals on Singapore to Ko Samui flight tickets
Philippine Airlines flights from Singapore to Ko Samui
Our best Philippine Airlines 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 cheapest month to fly to Ko Samui?
In general, September is the cheapest month to fly from Singapore to Ko Samui. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $298. If you don’t want to visit Ko Samui in September, then you should wait until May to fly from Singapore, when ticket prices are also cheap, with an average price of $302.
What is the cheapest day to depart on your flight to Ko Samui?
Our data shows that Sunday is the least expensive day to fly to Ko Samui. Tickets to fly out on this day can be as low as $342. Flights from Singapore to Ko Samui on a Friday will generally be more expensive and average around $451. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
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 noon. Our users have found flights to Ko Samui at noon for as low as $260. In the evening is when there is more demand to fly to Ko Samui, so prices are often more expensive at around $471 per ticket.
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 $341 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 $319 on momondo.
What cabin class options are available on Singapore Changi to Ko Samui flights?
There are 3 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?
31 flights are operational daily from Singapore to Ko Samui as of June 2025. The most popular departure time for this route is 8:00PM, with 47% of flights per day taking off in the afternoon.
How many flights depart from Singapore to Ko Samui on average per week?
As of June 2025, 218 flights take off from Singapore and land in Ko Samui each week. The most common flight departure day for this route is Tue, with 18% of weekly flights 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?
The straight-line distance from Singapore Changi to Ko Samui is 624.3 mi. Typically, this will take 1h 45m by plane in normal conditions.
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 are updated daily.
How many operators does momondo search for flights from Singapore Changi Airport to Ko Samui Airport?
As of June 2025, there are 2 operators available to choose from for flights from Singapore Changi Airport to Ko Samui Airport.
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 layovers. 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 you'll need for your trip to Ko Samui Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ko Samui Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Singapore to Ko Samui?
Based on momondo bookings for flights between Singapore and Ko Samui, the leading plane model is Embraer 190 E2, making up 56.32% of the total bookings. Other popular models include Airbus A319 with 43.01%, Embraer 170 / 175 / 190 / 195 with 0.21%, and Airbus A320-100/200 with 0.21%.
What is the most popular airline from Singapore to Ko Samui?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Singapore to Ko Samui is Scoot (80% of total bookings). The next most popular airline is Bangkok Airways (20%).
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 $262 | Free Cancellation | Rating 6.7 306 reviews | |||
| PriceFrom $314 | Free Cancellation | Rating 7.9 111 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 $314 round-trip, up to an average price of $448. Our users have rated Bangkok Airways at 7.9/10.
Scoot Flights From Singapore to Ko Samui
Scoot (6.7/10 from 306 reviews) operates around 19 flights from Singapore to Ko Samui in any given week. The average Scoot airfare for this route is around $350, with deals from around $262 rare but found on momondo. Referenced prices are for round-trip Singapore to Ko Samui flight searches in the last 72 hours.
Traveling 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?
Finding the right flight to Ko Samui from Singapore is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ko Samui quick and easy, saving you time and money.
Can I find flights from Singapore to Ko Samui with flexible booking policies on momondo?
momondo does allow users to show only those flights to Ko Samui from Singapore which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Singapore to Ko Samui?
Once all potential Singapore to Ko Samui flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Singapore to Ko Samui right now. Can momondo alert me if prices change?
Price alerts on flights to Ko Samui from Singapore are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.