How much is a flight from Ko Samui to Semarang?

There’s no fixed price — fares between Ko Samui and Semarang can vary a lot by day or time.

Pick a travel date to see today’s available fares.

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Which departure and arrival airports are available?

Between Ko Samui and Semarang, flight options may depend on the combination of airports available.

• Airports in Ko Samui: Only Ko Samui - Koh Samui is currently in operation.
• Airports in Semarang: Semarang - Achmadyani is the only active airport in the area.

Sometimes flying into a nearby city can be more cost-effective. When a city has multiple airports, it’s worth comparing different flight combinations.

Flight filters for the route Ko Samui – Semarang

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to Indonesia are often searched alongside: Bali, Jakarta, Lombok, Medan, Surabaya.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.