Cheap flights from Singapore to Koh Samui

SIN — USM
11 Jul — 18 Jul1
Return
1 adult
Economy
From?
To?
Mon 11-7
Mon 18-7

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How to find the cheapest flight from Singapore (SIN) to Koh Samui (USM)

All the information you need to plan the best SIN to USM flight in 2022: compare Singapore to Koh Samui flight prices with the expected peak season, weather and rainfall in Koh Samui.

SIN - USM

Price

S$ 332 - S$ 593

USM

Temperature

27 - 29 °C

USM

Rainfall

58 - 490 mm

Popular inAugustHigh demand for flights, 36% potential price rise
Cheapest inOctoberBest time to find cheap flights, 13% potential price drop
Round-trip fromS$ 465From Singapore Changi to Ko Samui
One-way fromS$ 154One-way flight from Singapore Changi to Ko Samui

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

Users have found that flying from Singapore to Koh Samui on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

To save on the cost of your flight from Singapore to Koh Samui, book at least 55 days before your planned departure. Booking around this time can save you about 22% on the cost of this flight compared to booking a flight leaving this week. We have found prices from S$ 562 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as S$ 597.

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

Flights from Singapore to Koh Samui lean towards being more expensive in August. Prices are generally better when you fly from Singapore to Koh Samui in October, with the cheapest ticket starting at S$ 386.

When is the cheapest time to fly from Singapore to Koh Samui (SIN - USM)?

It’s optimal to fly from Singapore to Koh Samui in the afternoon. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the morning.

Cheap flights from Singapore to Koh Samui in July, August 2022

The best prices found for SIN to USM flights in July, August
20 Aug - 27 Aug
SIN

Singapore Changi

USM

Ko Samui

2 stops

31h 50m
USM

Ko Samui

SIN

Singapore Changi

1 stop

5h 55m
S$ 338

Multiple Airlines

Pick Dates

Deal found 3-7-22

20 Aug - 27 Aug
SIN

Singapore Changi

USM

Ko Samui

1 stop

26h 40m
USM

Ko Samui

SIN

Singapore Changi

1 stop

5h 55m
S$ 342

Multiple Airlines

Pick Dates

Deal found 3-7-22

17 Aug - 24 Aug
SIN

Singapore Changi

USM

Ko Samui

1 stop

16h 55m
USM

Ko Samui

SIN

Singapore Changi

1 stop

5h 40m
S$ 358

Multiple Airlines

Pick Dates

Deal found 4-7-22

Singapore to Koh Samui 2022 flight deals

Cheap flights to Koh Samui from Singapore found for this year
20 Aug - 27 Aug
SIN

Singapore Changi

USM

Ko Samui

2 stops

31h 50m
USM

Ko Samui

SIN

Singapore Changi

1 stop

5h 55m
S$ 338

Multiple Airlines

Pick Dates

Deal found 3-7-22

20 Aug - 27 Aug
SIN

Singapore Changi

USM

Ko Samui

1 stop

26h 40m
USM

Ko Samui

SIN

Singapore Changi

1 stop

5h 55m
S$ 342

Multiple Airlines

Pick Dates

Deal found 3-7-22

18 Sep - 23 Sep
SIN

Singapore Changi

USM

Ko Samui

1 stop

9h 50m
USM

Ko Samui

SIN

Singapore Changi

1 stop

18h 05m
S$ 345

Multiple Airlines

Pick Dates

Deal found 3-7-22

Direct flights to Koh Samui from Singapore

Save time with Singapore to Koh Samui direct flight deals
13 Oct - 16 Oct
SIN

Singapore Changi

USM

Ko Samui

Nonstop

2h 05m
USM

Ko Samui

SIN

Singapore Changi

Nonstop

1h 55m
S$ 416

Bangkok Airways

Pick Dates

Deal found 4-7-22

2 Dec - 11 Dec
SIN

Singapore Changi

USM

Ko Samui

Nonstop

2h 05m
USM

Ko Samui

SIN

Singapore Changi

Nonstop

1h 55m
S$ 429

Bangkok Airways

Pick Dates

Deal found 4-7-22

9 Sep - 16 Sep
SIN

Singapore Changi

USM

Ko Samui

Nonstop

2h 05m
USM

Ko Samui

SIN

Singapore Changi

Nonstop

1h 55m
S$ 430

Bangkok Airways

Pick Dates

Deal found 5-7-22

Last-minute flights from Singapore to Koh Samui

Late deals on return flights to Koh Samui from Singapore, departing today and this week
12 Jul - 16 Jul
SIN

Singapore Changi

USM

Ko Samui

1 stop

3h 55m
USM

Ko Samui

SIN

Singapore Changi

1 stop

5h 55m
S$ 430

Multiple Airlines

Pick Dates

Deal found 3-7-22

14 Jul - 16 Jul
SIN

Singapore Changi

USM

Ko Samui

1 stop

4h 00m
USM

Ko Samui

SIN

Singapore Changi

1 stop

5h 55m
S$ 451

Multiple Airlines

Pick Dates

Deal found 3-7-22

16 Jul - 19 Jul
SIN

Singapore Changi

USM

Ko Samui

2 stops

38h 05m
USM

Ko Samui

SIN

Singapore Changi

1 stop

5h 55m
S$ 474

Multiple Airlines

Pick Dates

Deal found 4-7-22

One-way flights to Koh Samui from Singapore

The cheapest one-way flights from Singapore to Koh Samui
12 Aug
SIN

Singapore Changi

USM

Ko Samui

1 stop

24h 40m
S$ 154

Multiple Airlines

Pick Dates

Deal found 5-7-22

22 Jul
SIN

Singapore Changi

USM

Ko Samui

1 stop

24h 40m
S$ 161

Multiple Airlines

Pick Dates

Deal found 5-7-22

25 Jul
SIN

Singapore Changi

USM

Ko Samui

1 stop

24h 40m
S$ 165

Multiple Airlines

Pick Dates

Deal found 3-7-22

Related info for your journey

Useful info, stats and facts about Singapore to Koh Samui flights.

What airports do I use to fly from Singapore to Koh Samui?

Booking a flight from Singapore Changi (SIN) to Ko Samui (USM) is your only option if you wish to fly from Singapore to Koh Samui. On a typical day, there are 8 flights from Changi to Ko Samui, all of which are around 2h 05m for a nonstop flight. You can also purchase a plane ticket from 3 airlines when you book a flight from Changi to Koh Samui.

Which airlines flying from Singapore Changi to Ko Samui have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Bangkok Airways, SilkAir, and Singapore Airlines flying from Singapore Changi to Ko Samui have implemented new flexible cancellation policies.

Can I find flights from Singapore to Koh Samui for under S$ 400 on Cheapflights?

Yes, there are multiple flights from Singapore to Koh Samui for under S$ 400. The cheapest flight booked recently is on Multiple Airlines for just S$ 338, but on average you can expect to pay S$ 367.

Are there direct flights from Singapore to Koh Samui for under S$ 500 on Cheapflights?

Cheapflights has 20 direct flights from Singapore to Koh Samui under S$ 500. A good price for a direct flight from Singapore to Koh Samui is less than S$ 460.

Are there last-minute flights available from Singapore to Koh Samui for under S$ 500?

There are currently 20+ open flights from Singapore to Koh Samui within the next 7 days for less than S$ 500.

What days are direct flights available from Singapore to Koh Samui?

Direct flights can be found on the following days: Friday.

How popular is this Singapore to Koh Samui flight route?

This flight path from Singapore Changi to Ko Samui was viewed by 890 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from Singapore to Koh Samui on average per day?

Travellers can expect 3 flights from Singapore to Koh Samui on average per day.
Evening (6pm - Midnight) - 100% of flight departures

What are the most popular airlines that fly from Singapore to Koh Samui?

When booking a flight from Singapore to Koh Samui, you may want to consider flying on SilkAir, Bangkok Airways or Singapore Airlines as they are the most popular for this route.

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

Consider Qatar Airways (100%), KLM (100%) or Thai Airways (100%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Koh Samui.

What are the cheapest flights from Singapore to Koh Samui?

On average you can expect to pay S$ 508 for a flight from Singapore to Koh Samui. The cheapest flight overall is S$ 247 while the most popular route, (Singapore Changi - Ko Samui) is currently priced at S$ 352.

Alternative routes for Singapore to Koh Samui

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Krabifrom S$ 121 pp

Top 2 airlines flying from Singapore to Koh Samui

The chart below displays the airlines Cheapflights users travelling from Singapore to Koh Samui choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Bangkok AirwaysCheapestS$ 355AverageS$ 433FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search Bangkok Airways flights
SilkAirCheapestS$ 434AverageS$ 602FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search SilkAir flights

Hourly flight availability from Singapore to Koh Samui

See what time of day planes typically take off from Singapore to Koh Samui
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Singapore to Koh Samui

See how many times per day planes take to the skies headed from Singapore to Koh Samui
Sunday10daily flights
Monday10daily flights
Tuesday7daily flights
Wednesday10daily flights
Thursday10daily flights
Friday10daily flights
Saturday0daily flights