On this page, you can find and book flights from Jakarta to Koh Samui. The distance between the cities is 1,894 km, and flights operate regularly throughout the year.
Flight prices depend on the season and booking time, so we recommend using the low-price calendar to find the best deals. To help plan your trip, you can also find information on how to get to Jakarta Airport and how to travel from Koh Samui Airport to your destination.
Below is a calendar of the lowest flight ticket prices for Jakarta — Koh Samui by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $159 in F, and the most expensive are around $327 in r. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Jakarta → Koh Samui, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $277 | high | May | $226 | medium | Sep | $201 | low |
| Feb | $264 | high | Jun | $208 | low | Oct | $195 | low |
| Mar | $252 | high | Jul | $270 | high | Nov | $201 | low |
| Apr | $239 | medium | Aug | $264 | high | Dec | $283 | high |
Some values are estimated based on seasonality.
The hottest period on the island is May, when average highs reach 29.8°C. The peak of the rainy season falls in November, with rainfall around 337 mm, while the driest weather occurs in March.
The most affordable flight prices are recorded in September, with tickets starting $159. The most expensive month to travel is December, when the starting price rises to $326.
In terms of savings and weather conditions, February and March are the best times to visit. We recommend avoiding bookings for November due to the high likelihood of prolonged monsoon rains, which can affect flight schedules.
Several major airlines operate on this route, providing regular connections between Indonesia and Thailand. Most flights include connections at major regional hubs. Check the detailed list of carriers and route options in the interactive table below.
Flights Jakarta — Koh Samui depart from Soekarno-Hatta International Airport and Halim Perdanakusuma Airport and arrive at Koh Samui Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The approximate travel time for a direct flight covering a distance of 1,894 km is about 2 hours and 15 minutes. However, most flights on this route include layovers at other airports.
Flights are operated by several regional and international carriers. An up-to-date list of airlines and their flight schedules is available in the corresponding block on this page.
The availability of direct flights depends on the seasonal schedule. Most often, the route involves a connection in Bangkok, which is the standard option for this destination.
Flight prices change constantly depending on demand and remaining seats. You can check the current minimum price in the low-price calendar.
Flights from Jakarta arrive at Koh Samui International Airport (USM), which is located in close proximity to the main beach areas.
Citizens of Russia can visit Thailand for tourism purposes without a visa for up to 60 days, which significantly simplifies trip planning.
We use cookies and services to collect user information. This is essential for the functioning of the site and for marketing purposes. You can find out more in .
Where travelers fly most — pick a route and check prices
