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Flights from Koh Samui to Singapore

Find cheap airlines flights from Koh Samui to Singapore

Choose from 1 carriers that fly from Koh Samui to Singapore, including Bangkok Airways, Enjoy the cheapest tickets on this route with Scoot.
Bangkok Airways logo Bangkok Airways

Cheap flight deals from Koh Samui to Singapore

Non stop flight deals! Book direct flights from Koh Samui to Singapore: One way flights from $89, round trip flights from $232. Cheapest next 3 months.

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

Flight Info | Koh Samui to Singapore

The distance between Koh Samui and Singapore is about 1,009.34 km. It takes around 1 hour 56 minutes on average to fly from Koh Samui to Singapore. The most popular month to Singapore is March. The off-season for travel is May.

Cheapest one-way flight price $89
Cheapest return ticket price $232
Off-season for travel May
Peak season for travel March
Flight distance 1,009.34 km
Average flight time 1 hour 56 minutes
Popular airline Bangkok Airways

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

The cheapest time for Koh Samui to Singapore flights: Jul 27 to Aug 3 — one way flight prices from $88.

Cheapest flights
From price
Search
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28

  • Oct

    28 5
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 Koh Samui (USM) to Singapore (SIN) the cheapest?

    Airlines adjust prices for flights from Koh Samui to Singapore 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 Koh Samui (USM) to Singapore (SIN) cost?

    According to Trip.com's data, the lowest price is around $372.

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

    It takes about 1 hour 56 minutes to fly from Koh Samui (USM) to Singapore (SIN).

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

  • How many airports are there in Singapore (SIN)?

    There are 2 airport(s) near Singapore (SIN): Singapore Changi Airport and Seletar Airport.

How to find a cheap flight from Koh Samui to Singapore

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 Koh Samui to Singapore. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Koh Samui to Singapore ticket.
Tap "Date" on flight search bar to scan through the calender for Koh Samui to Singapore airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Fri, Aug 1 at $89 for one-way flights.
2
Compare cheap Koh Samui to Singapore 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 Koh Samui to Singapore. The cheapest airline operating is Scoot.
3
Set up a Price Alert
By setting up a Price Alert for your Koh Samui to Singapore route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Koh Samui to Singapore 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 Koh Samui to Singapore to get exclusive deals for you.

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