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Cheap flights from Singapore to Koh Samui from $133

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Koh Samui departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Singapore to Koh Samui

Cheap round-trip flights

These are some of the best round-trip flight deals from Singapore to Koh Samui that have been recently found on momondo from popular airlines, departing in the coming months.
7:00 am - 8:00 amSIN-USM
2h 00mnonstop
8:55 am - 11:45 amUSM-SIN
1h 50mnonstop
$245Scoot
Find Deal
Wed, Mar 19 - Wed, Mar 26
7:00 am - 8:00 amSIN-USM
2h 00mnonstop
8:55 am - 11:45 amUSM-SIN
1h 50mnonstop
$246Scoot
Find Deal
Wed, Mar 19 - Wed, Mar 26
6:00 pm - 7:20 amSIN-USM
14h 20m1 stop
7:25 pm - 10:25 pmUSM-SIN
2h 00mnonstop
Thu, Jun 19 - Mon, Jun 23
6:00 pm - 7:20 amSIN-USM
14h 20m1 stop
7:00 am - 8:20 pmUSM-SIN
12h 20m1 stop
Thu, Jun 19 - Mon, Jun 23
8:15 pm - 9:10 pmSIN-USM
1h 55mnonstop
8:20 am - 11:15 amUSM-SIN
1h 55mnonstop
$336Bangkok Airways
Find Deal
Mon, Jul 14 - Thu, Jul 17
5:20 pm - 6:15 pmSIN-USM
1h 55mnonstop
8:20 am - 11:15 amUSM-SIN
1h 55mnonstop
$344Bangkok Airways
Find Deal
Mon, Jul 14 - Thu, Jul 17
12:20 am - 4:35 pmSIN-USM
17h 15m2 stops
6:55 pm - 9:25 amUSM-SIN
13h 30m2 stops
$747Philippine Airlines
Find Deal
Wed, Jun 18 - Mon, Jun 23
1:15 pm - 7:40 amSIN-USM
19h 25m2 stops
7:55 am - 7:25 pmUSM-SIN
10h 30m2 stops
$750Vietnam Airlines
Find Deal
Thu, Mar 20 - Mon, Mar 24
1:15 pm - 7:45 amSIN-USM
19h 30m2 stops
8:30 am - 7:25 pmUSM-SIN
9h 55m2 stops
$756Vietnam Airlines
Find Deal
Sun, Mar 2 - Tue, Mar 11
12:35 am - 8:45 pmSIN-USM
21h 10m2 stops
7:55 am - 11:35 pmUSM-SIN
14h 40m2 stops
$875Philippine Airlines
Find Deal
Tue, Mar 18 - Wed, Mar 26

Bangkok Airways flights from Singapore to Koh Samui

Our best Bangkok Airways deals on Singapore to Koh Samui flight tickets
Bangkok Airways
Jul 14
SIN8:15 pmSingapore Changi
1h 55m
USM9:10 pmKo Samui
Jul 17
USM8:20 amKo Samui
1h 55m
SIN11:15 amSingapore Changi
Bangkok Airways
Jul 14
SIN5:20 pmSingapore Changi
1h 55m
USM6:15 pmKo Samui
Jul 17
USM8:20 amKo Samui
1h 55m
SIN11:15 amSingapore Changi
Bangkok Airways
Jul 25
SIN8:15 pmSingapore Changi
1h 55m
USM9:10 pmKo Samui
Jul 30
USM4:25 pmKo Samui
1h 55m
SIN7:20 pmSingapore Changi

Scoot flights from Singapore to Koh Samui

Our best Scoot deals on Singapore to Koh Samui flight tickets
Scoot
Mar 19
SIN7:00 amSingapore Changi
2h 00m
USM8:00 amKo Samui
Mar 26
USM8:55 amKo Samui
1h 50m
SIN11:45 amSingapore Changi
Scoot
Mar 19
SIN7:00 amSingapore Changi
2h 00m
USM8:00 amKo Samui
Mar 26
USM8:55 amKo Samui
1h 50m
SIN11:45 amSingapore Changi
Scoot
Mar 20
SIN7:00 amSingapore Changi
2h 00m
USM8:00 amKo Samui
Mar 24
USM8:55 amKo Samui
1h 50m
SIN11:45 amSingapore Changi

See travel insights to Koh Samui from

How to get the cheapest flight ticket from Singapore to Koh 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 Koh Samui?

If you are unable to visit Koh Samui during the month of September, then departing from Singapore during the month June is also very affordable. Most momondo users find prices during this month for around $315.

What is the cheapest day to depart on your flight to Koh Samui?

According to our data, Wednesday is the cheapest day to fly to Koh Samui from Singapore. The lowest ticket price found for a Wednesday departure recently was $324. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Friday is the most expensive day to depart from Singapore because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $470.

What is the cheapest time of day to depart on your flight to Koh Samui?

According to our data, the cheapest time of day to fly to Koh Samui is at noon. momondo users have found flights departing from Singapore to Koh Samui at noon for as low as $260. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $484. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 Koh Samui?

You are more likely to see cheaper flights to Koh Samui from Singapore when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Koh Samui for around $356 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Koh Samui from Singapore for as low as $301 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 have Singapore to Koh Samui flight prices changed over time?

As of February 2025, prices for Singapore to Koh Samui flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from Singapore to Koh Samui

Are you open to changing your travel dates? Check out the ideal times to fly from Singapore to Koh Samui according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Singapore to Koh Samui (SIN to USM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Koh Samui

Best Price Found

$133

Fastest flight time

1h 50m

Direct flights

Every day

Airports in Koh Samui

1 airport
The best one-way flight to Koh Samui from Singapore in the past 72 hours is $133. The best round-trip flight deal from Singapore to Koh Samui found on momondo in the last 72 hours is $245.
The fastest flight from Singapore to Koh Samui takes 1h 50m
Direct flights go from Singapore to Koh Samui every day.
There is 1 airport near Koh Samui: Ko Samui (USM)

  • 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 50m 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?

  • 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 Koh Samui?

  • What is the most popular airline from Singapore to Koh Samui?


Best airlines flying from Singapore to Koh Samui

Compare and see reviews for airlines that fly from Singapore to Koh Samui with momondo
Airline
Rating
Free Cancellation
Price
ScootPriceFrom $184Free CancellationRating
6.7
298 reviews
Search Scoot flights
Bangkok AirwaysPriceFrom $324Free CancellationRating
8.0
126 reviews
Search Bangkok Airways flights
  • Bangkok Airways Flights From Singapore to Koh Samui

    Bangkok Airways is one of the most popular airlines flying from Singapore to Koh Samui, operating 16 flights/week on average for this route. A good Bangkok Airways flight deal for Singapore to Koh Samui starts from $324 round-trip, up to an average price of $453. Our users have rated Bangkok Airways at 8.0/10.

  • Scoot Flights From Singapore to Koh Samui

    Scoot (6.7/10 from 298 reviews) operates around 21 flights from Singapore to Koh Samui in any given week. The average Scoot airfare for this route is around $337, with deals from around $184 rare but found on momondo. Referenced prices are for round-trip Singapore to Koh Samui flight searches in the last 72 hours.


Traveling to a place near Koh Samui?

Book flights to Koh Samui if you plan to visit one of these locations
Ko Pha Ngan
Ko Tao
Khanom

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to Koh Samui?

Finding the right flight to Koh 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 Koh Samui quick and easy, saving you time and money.

Can I find flights from Singapore to Koh Samui with flexible booking policies on momondo?

momondo does allow users to show only those flights to Koh 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 Koh Samui?

Once all potential Singapore to Koh 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 Koh Samui right now. Can momondo alert me if prices change?

Price alerts on flights to Koh 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.


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