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

Return flights

27 Sep - 30 Sep	Ryanair
25 Sep - 14 Oct	Ryanair
27 Sep - 13 Oct	Ryanair
27 Sep - 22 Oct	Ryanair
20 Sep - 06 Oct	Ryanair
23 Sep - 30 Sep	Ryanair
18 Sep - 13 Oct	Ryanair
18 Sep - 30 Sep	Ryanair
25 Sep - 01 Oct	Ryanair
28 Sep - 16 Oct	Ryanair
19 Sep - 30 Oct	Ryanair
16 Sep - 30 Sep	Ryanair
05 Sep - 30 Sep	Pegasus Airlines
17 Sep - 30 Sep	Ryanair
16 Sep - 14 Oct	Ryanair
17 Sep - 06 Oct	Ryanair
08 Sep - 25 Sep	Ryanair
11 Sep - 25 Sep	Ryanair
15 Sep - 30 Sep	Ryanair
09 Sep - 30 Sep	Ryanair

Also check the deals for one-way flights from Dublin to Kochi 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 Dublin to Kochi in September from $481

Return flights