Skip to main content
Select journey type

If you’re travelling with infant(s) under two years of age, or your infant turns two during your trip, please contact your local reservations office.

Find Flights from Singapore to Ko Samui with Thai Airways

Singapore (SIN) - Ko Samui (USM) Flight Deals*

  1. SIN-USM

    Singapore (SIN) to Ko Samui (USM)

    26/09/2019-

    29/09/2019

    SGD943

    ​Round trip | Economy

  2. SIN-USM

    Singapore (SIN) to Ko Samui (USM)

    04/09/2019-

    08/09/2019

    SGD943

    ​Round trip | Economy

  3. SIN-USM

    Singapore (SIN) to Ko Samui (USM)

    04/10/2019-

    06/10/2019

    SGD980

    ​Round trip | Economy

  4. SIN-USM

    Singapore (SIN) to Ko Samui (USM)

    09/08/2019-

    11/08/2019

    SGD1,201

    ​Round trip | Economy

  5. SIN-USM

    Singapore (SIN) to Ko Samui (USM)

    08/08/2019-

    14/08/2019

    SGD1,267

    ​Round trip | Economy

  6. SIN-USM

    Singapore (SIN) to Ko Samui (USM)

    08/08/2019-

    11/08/2019

    SGD1,290

    ​Round trip | Economy

*Best fares on flights found by others in the last 48 hours.

Compare Top Offers from Singapore to Ko Samui*

  1. Singapore (SIN) to Ko Samui (USM)

    ​Round trip | Economy
    SIN-USM

    02/12/2019

    SIN-USM

    06/12/2019

    SGD912
  2. Singapore (SIN) to Ko Samui (USM)

    ​Round trip | Economy
    SIN-USM

    13/11/2019

    SIN-USM

    15/11/2019

    SGD912
  3. Singapore (SIN) to Ko Samui (USM)

    ​Round trip | Economy
    SIN-USM

    14/11/2019

    SIN-USM

    17/11/2019

    SGD912

*Best fares on flights found by others in the last 48 hours.

Find Flights from Singapore to Ko Samui with Thai Airways

Weather in Ko Samui

Friday moderate rain
31°C 19/07/2019
Saturday heavy intensity rain
29°C 20/07/2019
Sunday moderate rain
29°C 21/07/2019
Monday light rain
29°C 22/07/2019
Tuesday light rain
29°C 23/07/2019
Wednesday light rain
30°C 24/07/2019
Thursday moderate rain
30°C 25/07/2019
Generated by: OpenWeatherMap.org

Relevant Thai Airways Routes