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

Return flights

30 Jan - 02 Feb	Ryanair
19 Jan - 21 Jan	Eurowings	direct
30 Jan - 03 Feb	Ryanair
20 Jan - 25 Jan	Eurowings
24 Jan - 25 Jan	Ryanair
20 Jan - 23 Jan	Eurowings
23 Jan - 25 Jan	Ryanair
19 Jan - 23 Jan	Eurowings
20 Jan - 24 Jan	Eurowings
31 Jan - 02 Feb	Ryanair
24 Jan - 27 Jan	Ryanair
23 Jan - 31 Jan	Ryanair
19 Jan - 24 Jan	Ryanair
29 Jan - 02 Feb	Aegean Airlines
31 Jan - 01 Feb	Vueling Airlines
31 Jan - 03 Feb	Vueling Airlines
24 Jan - 06 Feb	Ryanair
29 Jan - 03 Feb	Aegean Airlines
30 Jan - 01 Feb	Ryanair
29 Jan - 12 Feb	Aegean Airlines

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

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 Athens to Cologne in January from 92€

Return flights