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

Return flights

08 Jul - 15 Jul	AirAsia
07 Jul - 14 Jul	AirAsia
31 Jul - 07 Aug	Jetstar	direct
29 Jul - 05 Aug	Scoot
29 Jul - 03 Aug	Scoot
29 Jul - 05 Aug	Jetstar	direct
24 Jul - 29 Jul	AirAsia
25 Jul - 29 Jul	AirAsia
29 Jul - 03 Aug	Jetstar	direct
25 Jul - 01 Aug	AirAsia
19 Jul - 25 Jul	Thai AirAsia
01 Jul - 06 Jul	Jetstar	direct
14 Jul - 19 Jul	Scoot
24 Jul - 29 Jul	Jetstar	direct
07 Jul - 14 Jul	Thai Airways	direct
14 Jul - 19 Jul	Thai Airways	direct

Also check the deals for one-way flights from Bangkok to Perth 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 Bangkok to Perth in July from 225€

Return flights