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

Return flights

16 Aug - 28 Aug	Scoot
13 Aug - 29 Aug	Scoot
24 Aug - 28 Aug	Scoot
07 Aug - 11 Aug	Scoot
12 Aug - 16 Aug	Scoot
24 Aug - 25 Aug	Scoot
14 Aug - 23 Aug	Scoot
15 Aug - 18 Aug	Scoot
01 Aug - 28 Aug	Scoot
04 Aug - 11 Aug	Scoot
27 Aug - 08 Sep	Scoot
29 Aug - 05 Sep	Scoot
12 Aug - 05 Sep	Scoot
28 Aug - 05 Sep	Scoot
27 Aug - 04 Sep	Scoot
15 Aug - 05 Sep	Scoot
30 Aug - 10 Sep	Scoot
29 Aug - 12 Sep	Scoot
27 Aug - 13 Sep	Scoot
28 Aug - 18 Sep	Scoot

Also check the deals for one-way flights from Sydney to Bangkok 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 Bangkok in August from 260€

Return flights