Cheapest return flights from Cologne to Helsinki in January from 151€

AirHint found the following cheapest return flights from Cologne (CGN) to Helsinki (HEL) in January 2026 (see full year).

Return flights

11 Jan - 18 Jan Ryanair
16 Jan - 19 Jan Ryanair
25 Jan - 01 Feb Ryanair
24 Jan - 01 Feb Ryanair
10 Jan - 14 Jan Ryanair
16 Jan - 24 Jan Ryanair
17 Jan - 24 Jan Ryanair
23 Jan - 07 Feb Ryanair
12 Jan - 22 Jan Ryanair
09 Jan - 12 Jan Ryanair
23 Jan - 28 Jan Lufthansa
02 Jan - 09 Jan Eurowings
03 Jan - 07 Jan Ryanair

Also check the deals for one-way flights from Cologne to Helsinki in January.

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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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