AirHint found the following cheapest return flights from Kochi (COK) to Denpasar (DPS) in September 2025 (see full year).

Return flights

29 Sep - 12 Oct	AirAsia
28 Sep - 13 Oct	AirAsia
18 Sep - 22 Sep	Batik Air Malaysia
28 Sep - 16 Oct	AirAsia
21 Sep - 26 Sep	IndiGo
19 Sep - 23 Sep	IndiGo
19 Sep - 22 Sep	IndiGo
29 Sep - 13 Oct	AirAsia
18 Sep - 25 Sep	IndiGo
17 Sep - 24 Sep	IndiGo
20 Sep - 25 Sep	VietJet Air
28 Sep - 12 Oct	AirAsia
26 Sep - 01 Oct	Air India
28 Sep - 18 Oct	AirAsia
19 Sep - 05 Oct	IndiGo
29 Sep - 16 Oct	AirAsia
28 Sep - 09 Oct	AirAsia
20 Sep - 27 Sep	VietJet Air
17 Sep - 23 Sep	IndiGo
17 Sep - 21 Sep	AirAsia

Also check the deals for one-way flights from Kochi to Denpasar in September.

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 Denpasar in September from $297

Return flights