Cheapest return flights from Perth to Bangkok in September from $204

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

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

Return flights

08 Sep - 14 Sep Scoot Tigerair
05 Sep - 15 Sep Scoot Tigerair
01 Sep - 07 Sep Scoot Tigerair
05 Sep - 08 Sep Scoot Tigerair
04 Sep - 11 Sep Scoot Tigerair
01 Sep - 09 Sep Scoot Tigerair
11 Sep - 14 Sep Scoot Tigerair
02 Sep - 16 Sep Scoot Tigerair
01 Sep - 12 Sep Scoot Tigerair
11 Sep - 17 Sep Scoot Tigerair
03 Sep - 31 Oct Scoot Tigerair
11 Sep - 15 Oct Scoot Tigerair
02 Sep - 02 Oct Scoot Tigerair
12 Sep - 02 Oct Scoot Tigerair
29 Sep - 23 Oct Scoot Tigerair
20 Sep - 25 Oct Scoot Tigerair
03 Sep - 01 Oct Jetstar direct
18 Sep - 06 Oct Jetstar
25 Sep - 02 Oct Scoot Tigerair
24 Sep - 18 Oct Scoot Tigerair

Also check the deals for one-way 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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