AirHint found the following cheapest return flights from Sydney (SYD) to Phuket (HKT) in August 2026 (see full year).

Return flights

01 Aug - 08 Aug	AirAsia X
01 Aug - 13 Aug	AirAsia X
10 Aug - 16 Aug	AirAsia X
10 Aug - 17 Aug	AirAsia X
17 Aug - 24 Aug	AirAsia X
29 Aug - 05 Sep	AirAsia X
15 Aug - 23 Aug	Scoot
10 Aug - 24 Aug	Scoot
13 Aug - 31 Aug	Scoot
18 Aug - 25 Aug	Scoot
19 Aug - 26 Aug	Scoot
22 Aug - 20 Sep	Scoot
27 Aug - 03 Sep	Scoot
12 Aug - 02 Sep	Scoot
12 Aug - 02 Sep	Jetstar	direct
26 Aug - 28 Sep	Jetstar	direct
29 Aug - 05 Sep	Jetstar	direct
28 Aug - 30 Sep	Scoot
20 Aug - 03 Sep	China Southern

Also check the deals for one-way flights from Sydney to Phuket in August.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Sydney to Phuket in August from $352

Return flights