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- Flights from Ko Samui to Sydney
How much is a flight from Ko Samui to Sydney?
Prices vary based on date, airline, and availability. Compare several options if you're flying between Ko Samui and Sydney.
Pick a travel date to see today’s available fares.
Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Ko Samui - Sydney route.
Which airports serve Ko Samui and Sydney?
When planning a trip of about 7239 km, it's a good idea to check flights from surrounding airports too.
- Airports in Ko Samui: Ko Samui - Koh Samui is the only operational airport in the area.
- Airports in Sydney: The only active airport in Sydney is Sydney - Kingsford Smith.
The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.
Plan your journey from Ko Samui to Sydney with ease
Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.
Other popular destinations
Exploring options in Australia? These cities are trending: Adelaide, Brisbane, Melbourne, Perth, Sydney.
Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently asked questions about flights from Ko Samui to Sydney.
How much does an airline ticket from Ko Samui to Sydney cost?
How far is Ko Samui from Sydney?
What are the airports in Sydney?
What are the airports in Ko Samui?
What are the most popular cities in Australia?
When should I book a flight from Ko Samui to Sydney?
What is the cheapest month to fly from Ko Samui to Sydney?
What is the most expensive month to fly from Ko Samui to Sydney?
What is the best day of the week to fly from Ko Samui to Sydney?
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