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

Return flights

01 Mar - 05 Mar	Batik Air Malaysia
11 Mar - 16 Mar	Scoot
09 Mar - 18 Mar	Scoot
10 Mar - 17 Mar	Scoot
06 Mar - 15 Mar	Scoot
11 Mar - 16 Mar	Jetstar	direct
09 Mar - 18 Mar	Jetstar	direct
06 Mar - 15 Mar	Jetstar	direct
31 Mar - 21 Apr	Thai AirAsia
07 Mar - 08 Mar	Thai AirAsia
31 Mar - 17 Apr	Thai AirAsia
06 Mar - 07 Mar	Thai AirAsia
31 Mar - 07 Apr	Thai AirAsia
18 Mar - 07 Apr	Thai AirAsia
17 Mar - 07 Apr	Thai AirAsia
31 Mar - 15 Apr	Thai AirAsia
31 Mar - 16 Apr	Thai AirAsia
17 Mar - 06 Apr	Thai AirAsia
31 Mar - 08 Apr	Thai AirAsia
31 Mar - 06 Apr	Thai AirAsia

Also check the deals for one-way flights from Bangkok to Perth in March.

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 March from 252€

Return flights