AirHint found the following cheapest return flights from Dortmund (DTM) to Thessaloniki (SKG) in October 2025 (see full year).

Return flights

21 Oct - 28 Oct	Eurowings
21 Oct - 29 Oct	Eurowings
25 Oct - 29 Oct	Eurowings
25 Oct - 31 Oct	Eurowings
04 Oct - 06 Oct	Eurowings
25 Oct - 08 Nov	Eurowings
07 Oct - 14 Oct	Eurowings
04 Oct - 07 Oct	Eurowings
04 Oct - 14 Oct	Eurowings
20 Oct - 29 Oct	Wizz Air Malta
07 Oct - 11 Oct	Eurowings
30 Oct - 03 Nov	Wizz Air Malta
26 Oct - 02 Nov	Wizz Air

Also check the deals for one-way flights from Dortmund to Thessaloniki 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 return flights from Dortmund to Thessaloniki in October from $150

Return flights