Cheapest one-way flights from Perth to Bangkok in September from $136

Best time to book flights for Perth (PER) to Bangkok (BKK) flights at AirHint

AirHint found the following cheapest one-way flights from Perth (PER) to Bangkok (BKK) in September 2025 (see full year).

One-Way flights

08 Sep Jetstar direct
01 Sep Jetstar direct
17 Sep Scoot Tigerair
23 Sep Scoot Tigerair
30 Sep Scoot Tigerair
16 Sep Scoot Tigerair
09 Sep Scoot Tigerair
10 Sep Scoot Tigerair
17 Sep Jetstar direct
10 Sep Jetstar direct

Also check the deals for return flights from Perth to Bangkok in September.

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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