Cheapest return flights from Thessaloniki to Cologne in September from $182

Best time to book flights for Thessaloniki (SKG) to Cologne (CGN) flights at AirHint

AirHint found the following cheapest return flights from Thessaloniki (SKG) to Cologne (CGN) in September 2025 (see full year).

Return flights

25 Sep - 29 Sep Ryanair
01 Sep - 08 Sep Ryanair
15 Sep - 22 Sep Air Serbia
03 Sep - 08 Sep Aegean Airlines direct
02 Sep - 02 Sep Ryanair
08 Sep - 15 Sep Ryanair
01 Sep - 08 Sep Eurowings direct
15 Sep - 22 Sep Eurowings direct
06 Sep - 09 Sep Air Serbia
08 Sep - 15 Sep Eurowings direct

Also check the deals for one-way flights from Thessaloniki to Cologne in September.

Skyscanner

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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