AirHint found the following cheapest return flights from Kochi (COK) to Phuket (HKT) in August 2025 (see full year).

Return flights

18 Aug - 20 Aug	AirAsia
17 Aug - 24 Aug	AirAsia
18 Aug - 22 Aug	AirAsia
04 Aug - 07 Aug	Thai AirAsia
03 Aug - 06 Aug	AirAsia
09 Aug - 13 Aug	AirAsia
11 Aug - 13 Aug	AirAsia
17 Aug - 20 Aug	AirAsia
09 Aug - 15 Aug	AirAsia
03 Aug - 08 Aug	AirAsia
28 Aug - 14 Sep	Thai AirAsia	direct
25 Aug - 14 Sep	Thai AirAsia	direct
15 Aug - 06 Sep	AirAsia
24 Aug - 12 Sep	AirAsia
24 Aug - 03 Sep	AirAsia
24 Aug - 10 Sep	AirAsia
23 Aug - 12 Sep	Thai AirAsia	direct
18 Aug - 03 Sep	AirAsia
17 Aug - 03 Sep	AirAsia
28 Aug - 03 Sep	IndiGo

Also check the deals for one-way flights from Kochi to Phuket in August.

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 Phuket in August from $169

Return flights