Cheapest return flights from Frankfurt to Thessaloniki in December from $203

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

02 Dec - 05 Jan Aegean Airlines
23 Dec - 11 Jan Air Serbia
17 Dec - 02 Jan Air Serbia
23 Dec - 11 Jan Aegean Airlines direct
01 Dec - 06 Jan Aegean Airlines direct
02 Dec - 05 Jan Aegean Airlines direct
01 Dec - 11 Dec SKY express
02 Dec - 10 Dec SKY express
02 Dec - 11 Dec SKY express
20 Dec - 03 Jan Aegean Airlines direct
15 Dec - 03 Jan SKY express
17 Dec - 02 Jan Aegean Airlines direct
25 Dec - 06 Jan Aegean Airlines direct
15 Dec - 24 Dec SKY express
15 Dec - 23 Dec SKY express
17 Dec - 24 Dec SKY express
17 Dec - 23 Dec SKY express
02 Dec - 23 Dec SKY express
20 Dec - 24 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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