Perth — Ko Samui flights are offered by 3 airline(s) including Jetstar Asia Airways, Scoot, AirAsia X.
The cheapest one-way flights are usually available on a Friday. The average price of a one-way flight is currently $ 285.32. The lowest price is $ 274.66 departing on local with Jetstar Asia Airways. Perth - PER is the cheapest airport for flights Perth — Ko Samui.