AirHint found the following cheapest one-way flights from Berlin (BER) to Cologne (CGN) in October 2025 (see full year).

One-Way flights

27 Oct	Eurowings	direct
31 Oct	Eurowings	direct
14 Oct	Eurowings	direct
21 Oct	Eurowings	direct
11 Oct	Eurowings	direct
08 Oct	Eurowings	direct
06 Oct	Eurowings	direct
13 Oct	Eurowings	direct
16 Oct	Eurowings	direct
09 Oct	Eurowings	direct

Also check the deals for return flights from Berlin to Cologne in October.

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 one-way flights from Berlin to Cologne in October from $57

One-Way flights