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

Return flights

24 Jul - 07 Aug	Scoot
23 Jul - 13 Aug	Scoot
20 Jul - 09 Aug	Scoot
22 Jul - 29 Jul	Scoot
18 Jul - 02 Aug	Scoot
20 Jul - 27 Jul	AirAsia
22 Jul - 29 Jul	Jetstar	direct
21 Jul - 28 Jul	Scoot
14 Jul - 28 Jul	Scoot
20 Jul - 30 Jul	AirAsia
19 Jul - 30 Jul	AirAsia
20 Jul - 27 Jul	Jetstar	direct
15 Jul - 27 Jul	Jetstar	direct
17 Jul - 25 Jul	AirAsia
04 Jul - 02 Aug	Scoot
18 Jul - 02 Aug	Thai Airways	direct
04 Jul - 02 Aug	Thai Airways	direct

Also check the deals for one-way flights from Perth 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 Perth to Bangkok in July from 198€

Return flights