Cheapest return flights from Bangkok to Sydney in July from $499

AirHint found the following cheapest return flights from Bangkok (DMK) to Sydney (SYD) in July 2025 (see full year).

Return flights

30 Jul - 06 Aug Indonesia AirAsia
31 Jul - 04 Aug Indonesia AirAsia
29 Jul - 01 Aug Thai AirAsia
28 Jul - 17 Aug AirAsia
28 Jul - 09 Aug AirAsia
28 Jul - 05 Aug AirAsia
28 Jul - 16 Aug AirAsia
28 Jul - 08 Aug AirAsia
25 Jul - 01 Aug Thai AirAsia
28 Jul - 13 Aug AirAsia
22 Jul - 29 Jul Thai AirAsia
28 Jul - 30 Jul AirAsia
29 Jul - 31 Jul Thai AirAsia
27 Jul - 29 Jul Thai AirAsia
17 Jul - 30 Jul Thai Lion Air
19 Jul - 26 Jul Thai AirAsia
23 Jul - 29 Jul AirAsia
24 Jul - 29 Jul AirAsia
23 Jul - 31 Jul AirAsia
26 Jul - 31 Jul AirAsia

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

Skyscanner

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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