Bangkok – Koh Samui is most popular in January, February and December. During this period the average ticket price is 420₾.
In the off-season – in June, September and October ticket prices drop to an average of 454₾.
Direct flight for from Bangkok to Koh SamuiThe easiest way to to get to your destination is a direct flight. Direct flights for from Bangkok to Koh Samui are offered by:
An alternative option for Bangkok – Koh Samui (round-trip) would be a flight with a layover. Prices start at 660₾ up to 663₾.
The lowest prices for flights with layovers are offered by Thai Lion Air with a layover in Phuket. Tickets start at 396₾.
A flight with a layover on the route Bangkok – Koh Samui will allow you to make your trip more interesting. The layover could be in:
This is a great chance to get to know these cities. Layovers are usually at least six hours.
Please keep in mind that depending on the number of days remaining until your departure, ticket prices for Bangkok – Koh Samui could change by more than 33%.
Aviasales.ge suggests buying tickets for Bangkok – Koh Samui in advance in order to choose the conditions for your flight that best suit your preferences and budget.
| Month | One-way | Round-trip |
|---|---|---|
| October 2025 | 30.10.2025 | 01.10 - 08.10.2025 |
| November 2025 | 21.11.2025 | 24.11 - 30.11.2025 |
| December 2025 | 25.12.2025 | 28.12 - 18.01.2026 |
| January 2026 | 25.01.2026 | 12.01 - 31.03.2026 |
| February 2026 | 08.02.2026 | 09.02 - 22.02.2026 |
| March 2026 | 14.03.2026 | 01.03 - 08.03.2026 |
| April 2026 | 01.04.2026 | 26.04 - 07.05.2026 |
| June 2026 | 01.06.2026 | 08.06 - 14.06.2026 |
* Prices found by users over the last 48 hours (they do not represent an offer).
Bangkok airports serving flights to Koh Samui:
Koh Samui airports accepting flights from Bangkok: