Cheap Flights from Sydney to Koh Samui
Prices are from searches made in the last 24 hours and current prices may differ.
Do you need to catch a flight to Sydney? Check out our domestic flights to Sydney. If Sydney is not your closest airport, then here are all our flights to Koh Samui from New Zealand and flights to Thailand. Maybe a different destination? Here are all the flights from Sydney
Did you know...
- From Sydney to Koh Samui is 7,238 kilometres.
- Sydney to Koh Samui, the shortest return trip is 24 hours and 55 minutes. Bangkok, Singapore
- Sydney has the International Air Transport Association (IATA) code of SYD and Koh Samui has USM.
- The Samui Center Service Ltd.Part. is the closest hotel to Koh Samui airport.
Questions and Answers
What is the cheapest month to fly to Koh Samui from Sydney?Currently, the lowest-price time of year to take a flight from Sydney to Koh Samui is November/2025. The most expensive time of year is September/2025.
What airlines fly direct to Koh Samui from Sydney?No airlines fly direct between Sydney and Koh Samui.
What is the cheapest airline that flies to Koh Samui from Sydney?Scoot is the cheapest airline to fly from Sydney to Koh Samui.
What is the best airline to fly to Koh Samui from Sydney?Singapore Airlines is the best airline to fly between Sydney and Koh Samui. The best budget airline is Scoot.

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