Cheapest return flights from Frankfurt to Thessaloniki in December from $208

Best time to book flights for Frankfurt (FRA) to Thessaloniki (SKG) flights at AirHint

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

Return flights

20 Dec - 10 Jan Aegean Airlines direct
29 Dec - 07 Jan Air Serbia
07 Dec - 10 Dec SKY express
06 Dec - 10 Dec SKY express
08 Dec - 10 Dec SKY express
27 Dec - 02 Jan Aegean Airlines
16 Dec - 05 Jan SKY express
20 Dec - 03 Jan Air Serbia
27 Dec - 02 Jan Aegean Airlines direct
20 Dec - 03 Jan Aegean Airlines direct
20 Dec - 06 Jan Aegean Airlines direct
07 Dec - 23 Dec SKY express
15 Dec - 23 Dec SKY express
06 Dec - 23 Dec SKY express
14 Dec - 23 Dec SKY express
16 Dec - 23 Dec SKY express
15 Dec - 05 Jan SKY express
20 Dec - 05 Jan SKY express
08 Dec - 23 Dec SKY express
20 Dec - 23 Dec SKY express

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

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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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