Trip.com
>
Flights
>
Flights to Thailand
>
Flights to Surat Thani Province
>
Flights to Koh Samui
>
Flights from Singapore to Koh Samui

Find cheap airlines flights from Singapore to Koh Samui

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Scoot logo Scoot Bangkok Airways logo Bangkok Airways

Cheap flight deals from Singapore to Koh Samui

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Singapore to Koh Samui

Cheapest one-way flight price AED 466
Cheapest return ticket price AED 881
Off-season for travel May
Peak season for travel February
Flight distance 1,009.34 km
Average flight time 1 hour 55 minutes
Popular airline Bangkok Airways

When is the cheapest time to fly from Singapore to Koh Samui?

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights
From price
Search
  • 18 25

  • Jun

    25 1
  • 1 8
  • 8 15
  • 15 22
  • 22 29

  • Jul

    29 6
  • 6 13
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Singapore (SIN) to Koh Samui (USM) the cheapest?

    Airlines adjust prices for flights from Singapore to Koh Samui based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Singapore (SIN) to Koh Samui (USM) cost?

    According to Trip.com's data, the lowest price is around AED 1,644.

  • How long does it take to fly from Singapore (SIN) to Koh Samui (USM)?

    It takes about 1 hour 55 minutes to fly from Singapore (SIN) to Koh Samui (USM).

  • What are the most popular airlines that fly from Singapore (SIN) to Koh Samui (USM)?

  • How many airports are there in Koh Samui (USM)?

    There are 1 airport(s) near Koh Samui (USM): Samui Airport.

How to find a cheap flight from Singapore to Koh Samui

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Singapore to Koh Samui. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Singapore to Koh Samui ticket.
Tap "Date" on flight search bar to scan through the calender for Singapore to Koh Samui airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Mon, May 26 at AED 610 for one-way flights.
2
Compare cheap Singapore to Koh Samui flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Singapore to Koh Samui. The cheapest airline operating is Scoot.
3
Set up a Price Alert
By setting up a Price Alert for your Singapore to Koh Samui route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Singapore to Koh Samui flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Singapore to Koh Samui to get exclusive deals for you.

More Travel Options

  • Top Routes from Singapore
  • Top Routes to Koh Samui
  • Trending Airlines