Flights tailored to your budget
- Flights from Sydney to Ko Samui
How much should you expect to spend for a flight from Sydney to Ko Samui?
Flight prices from Sydney to Ko Samui change depending on demand and time of booking.
Pick a travel date to see today’s available fares.
Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.
Flights between Sydney and Ko Samui: which airports can you choose?
The distance between Sydney and Ko Samui is about 7239 km. Checking alternative airports can help lower the total cost of your trip.
- Airports in Sydney: The only active airport in Sydney is Sydney - Kingsford Smith.
- Airports in Ko Samui: Currently, the only available airport in Ko Samui is Ko Samui - Koh Samui.
Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from Sydney airports to find the best option.
Explore flights from Sydney to Ko Samui your way
On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.
Other popular destinations
Also interested in Thailand? Check out: Bangkok, Chiang Mai, Ko Samui, Krabi, Phuket.
If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.
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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