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

Return flights

21 Aug - 28 Aug	Air India
19 Aug - 26 Aug	Air India
25 Aug - 29 Aug	Air India
28 Aug - 05 Sep	Air India
22 Aug - 26 Aug	Air India
31 Aug - 03 Sep	Air India
25 Aug - 31 Aug	IndiGo
28 Aug - 07 Sep	IndiGo
20 Aug - 27 Aug	Air India
31 Aug - 05 Sep	Air India
31 Aug - 02 Sep	IndiGo
19 Aug - 10 Sep	IndiGo
27 Aug - 10 Sep	AirAsia
27 Aug - 17 Sep	AirAsia
22 Aug - 10 Sep	AirAsia
25 Aug - 10 Sep	AirAsia
22 Aug - 27 Aug	AirAsia
22 Aug - 25 Aug	AirAsia
27 Aug - 30 Aug	AirAsia
27 Aug - 28 Aug	AirAsia

Also check the deals for one-way flights from Kochi to Singapore 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 Singapore in August from 156€

Return flights