Cheapest return flights from Colombo to Perth in September from $459

Best time to book flights for Colombo (CMB) to Perth (PER) flights at AirHint

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

Return flights

05 Sep - 09 Sep AirAsia
25 Sep - 09 Oct AirAsia
05 Sep - 20 Sep AirAsia
25 Sep - 29 Sep AirAsia
25 Sep - 07 Oct AirAsia
25 Sep - 03 Oct AirAsia
09 Sep - 29 Sep AirAsia
05 Sep - 17 Sep AirAsia
02 Sep - 09 Sep AirAsia
02 Sep - 05 Sep AirAsia
19 Sep - 09 Oct AirAsia
21 Sep - 09 Oct AirAsia
20 Sep - 09 Oct AirAsia
19 Sep - 29 Sep AirAsia
21 Sep - 29 Sep AirAsia
19 Sep - 07 Oct AirAsia
21 Sep - 07 Oct AirAsia
20 Sep - 29 Sep AirAsia
20 Sep - 07 Oct AirAsia
25 Sep - 16 Oct AirAsia

Also check the deals for one-way flights from Colombo to Perth 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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