Cheapest return flights from Perth to Colombo in September from $400

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

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

Return flights

02 Sep - 17 Sep Jetstar
09 Sep - 25 Sep Jetstar
09 Sep - 19 Sep AirAsia X
09 Sep - 17 Sep AirAsia X
12 Sep - 25 Sep AirAsia X
09 Sep - 14 Sep AirAsia X
09 Sep - 20 Sep AirAsia X
05 Sep - 14 Sep Malaysia Airlines
02 Sep - 19 Sep AirAsia
12 Sep - 19 Sep AirAsia X
25 Sep - 16 Oct Cathay Pacific
12 Sep - 01 Oct AirAsia X
27 Sep - 16 Oct AirAsia
12 Sep - 04 Oct Cathay Pacific
24 Sep - 10 Oct Cathay Pacific
18 Sep - 01 Oct AirAsia
25 Sep - 01 Oct AirAsia
27 Sep - 09 Oct Jetstar
27 Sep - 01 Oct AirAsia X
27 Sep - 11 Oct Cathay Pacific

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