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

Return flights

12 Jul - 21 Jul	Eurowings
13 Jul - 22 Jul	Lufthansa
12 Jul - 21 Jul	Eurowings	direct
24 Jul - 31 Jul	Ryanair	direct
24 Jul - 03 Aug	Ryanair	direct
31 Jul - 03 Aug	Ryanair	direct
20 Jul - 01 Aug	Lufthansa
21 Jul - 02 Aug	Eurowings
20 Jul - 31 Jul	Ryanair	direct
20 Jul - 03 Aug	Ryanair	direct
13 Jul - 31 Jul	Ryanair	direct
13 Jul - 03 Aug	Ryanair	direct
21 Jul - 02 Aug	Eurowings	direct

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

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 Cologne to Athens in July from 207€

Return flights