AirHint found the following cheapest return flights from Duesseldorf (DUS) to Thessaloniki (SKG) in December 2025 (see full year).

Return flights

02 Dec - 06 Dec	Ryanair	direct
02 Dec - 08 Dec	Ryanair	direct
02 Dec - 13 Dec	Ryanair	direct
02 Dec - 04 Dec	Ryanair	direct
11 Dec - 13 Dec	Ryanair	direct
06 Dec - 08 Dec	Ryanair	direct
06 Dec - 13 Dec	Ryanair	direct
02 Dec - 07 Dec	Ryanair
02 Dec - 05 Dec	Ryanair
08 Dec - 28 Dec	Ryanair
29 Dec - 26 Jan	Ryanair	direct
15 Dec - 04 Jan	Ryanair
31 Dec - 09 Jan	Ryanair
31 Dec - 11 Jan	Ryanair
13 Dec - 02 Jan	Ryanair
31 Dec - 19 Jan	Ryanair	direct
27 Dec - 09 Jan	Ryanair
27 Dec - 11 Jan	Ryanair
30 Dec - 09 Jan	Ryanair
30 Dec - 11 Jan	Ryanair

Also check the deals for one-way flights from Duesseldorf to Thessaloniki in December.

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 Duesseldorf to Thessaloniki in December from 76€

Return flights