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

Return flights

23 Sep - 13 Oct	Pegasus Airlines
18 Sep - 12 Oct	Pegasus Airlines
04 Sep - 28 Sep	AJet
05 Sep - 28 Sep	AJet
21 Sep - 17 Oct	AJet
02 Sep - 06 Oct	AJet
14 Sep - 05 Oct	AJet
13 Sep - 05 Oct	Pegasus Airlines
19 Sep - 12 Oct	AJet
10 Sep - 26 Sep	AJet
01 Sep - 14 Sep	Pegasus Airlines
08 Sep - 26 Sep	Pegasus Airlines
14 Sep - 04 Oct	AJet
11 Sep - 04 Oct	AJet
03 Sep - 26 Sep	AJet
04 Sep - 19 Sep	AJet
06 Sep - 20 Sep	AJet
12 Sep - 04 Oct	AJet

Also check the deals for one-way flights from Duesseldorf 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 Duesseldorf to Kochi in September from 440€

Return flights