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

Return flights

27 Jul - 12 Aug	Scoot
25 Jul - 11 Aug	Scoot
17 Jul - 15 Aug	Scoot
29 Jul - 12 Aug	Scoot
27 Jul - 15 Aug	Scoot
31 Jul - 15 Aug	Scoot
26 Jul - 08 Aug	Scoot
16 Jul - 16 Aug	Scoot
23 Jul - 22 Aug	Scoot
24 Jul - 09 Aug	Scoot
20 Jul - 31 Jul	Scoot
21 Jul - 30 Jul	Scoot
24 Jul - 29 Jul	Scoot
17 Jul - 26 Jul	Scoot
13 Jul - 28 Jul	Scoot
12 Jul - 22 Jul	VietJet Air
13 Jul - 20 Jul	Scoot
13 Jul - 25 Jul	Scoot
12 Jul - 26 Jul	Scoot
10 Jul - 26 Jul	Scoot

Also check the deals for one-way flights from Sydney to Bangkok in July.

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 July from $335

Return flights