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

Return flights

16 Jul - 26 Jul	Scoot
16 Jul - 01 Aug	Scoot
16 Jul - 23 Jul	Scoot
14 Jul - 22 Jul	Scoot
17 Jul - 25 Jul	Scoot
07 Jul - 21 Jul	Scoot
01 Jul - 31 Jul	Jetstar	direct
03 Jul - 24 Jul	Scoot
03 Jul - 24 Jul	Jetstar	direct
07 Jul - 19 Jul	Scoot
01 Jul - 07 Jul	Scoot
01 Jul - 01 Aug	Scoot
16 Jul - 01 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 199€

Return flights