Cheapest return flights from Perth to Bangkok in September from $264

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

Return flights

01 Sep - 08 Sep Scoot
05 Sep - 19 Sep Scoot
10 Sep - 17 Sep Scoot
01 Sep - 15 Sep Scoot
09 Sep - 19 Sep Scoot
17 Sep - 21 Sep AirAsia
17 Sep - 20 Sep Scoot
01 Sep - 30 Sep Scoot
02 Sep - 29 Sep Scoot
14 Sep - 30 Sep Scoot
20 Sep - 10 Oct Scoot
18 Sep - 02 Oct Scoot
18 Sep - 04 Oct Scoot
18 Sep - 02 Oct Jetstar direct
18 Sep - 04 Oct Jetstar direct
19 Sep - 03 Oct Scoot
24 Sep - 01 Oct Scoot
25 Sep - 09 Oct Scoot
24 Sep - 08 Oct Scoot
25 Sep - 09 Oct Jetstar direct

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

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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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