Flights tailored to your budget
- Flights from Sydney to Ko Samui
How much is a ticket from Sydney to Ko Samui?
Flight prices from Sydney to Ko Samui change depending on demand and time of booking.
Select your dates to check current offers.
Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.
Which departure and arrival airports are available?
Between Sydney and Ko Samui, flight options may depend on the combination of airports available.
- Airports in Sydney: Only Sydney - Kingsford Smith is currently in operation.
- Airports in Ko Samui: Ko Samui - Koh Samui 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 Sydney – Ko Samui
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 Thailand are often searched alongside: Bangkok, Chiang Mai, Ko Samui, Krabi, Phuket.
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.
Frequently asked questions about flights from Sydney to Ko Samui.
How much does an airline ticket from Sydney to Ko Samui cost?
How far is Sydney from Ko Samui?
What are the airports in Ko Samui?
What are the airports in Sydney?
What are the most popular cities in Thailand?
When should I book a flight from Sydney to Ko Samui?
What is the cheapest month to fly from Sydney to Ko Samui?
What is the most expensive month to fly from Sydney to Ko Samui?
What is the best day of the week to fly from Sydney to Ko Samui?
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