Cheapest return flights from Cologne to Nis in October from 224€

AirHint found the following cheapest return flights from Cologne (CGN) to Nis (INI) in October 2025 (see full year).

Return flights

29 Oct - 01 Nov Ryanair
21 Oct - 28 Oct Air Serbia direct

Also check the deals for one-way flights from Cologne to Nis in October.

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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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