AirHint found the following cheapest return flights from Kochi (COK) to Perth (PER) in December 2025 (see full year).

Return flights

25 Dec - 14 Jan	AirAsia
27 Dec - 14 Jan	AirAsia
24 Dec - 14 Jan	AirAsia
25 Dec - 13 Jan	AirAsia
27 Dec - 15 Jan	AirAsia
27 Dec - 13 Jan	AirAsia
24 Dec - 13 Jan	AirAsia
25 Dec - 15 Jan	AirAsia
23 Dec - 13 Jan	AirAsia
27 Dec - 16 Jan	AirAsia
02 Dec - 04 Dec	AirAsia
02 Dec - 05 Dec	AirAsia
02 Dec - 08 Dec	AirAsia
06 Dec - 08 Dec	AirAsia
04 Dec - 08 Dec	AirAsia
02 Dec - 07 Dec	AirAsia
04 Dec - 07 Dec	AirAsia
02 Dec - 06 Dec	AirAsia
04 Dec - 06 Dec	AirAsia
02 Dec - 11 Dec	AirAsia

Also check the deals for one-way flights from Kochi to Perth in December.

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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Cheapest return flights from Kochi to Perth in December from $560

Return flights