AirHint found the following cheapest return flights from Frankfurt (FRA) to Thessaloniki (SKG) in January 2026 (see full year).

Return flights

16 Jan - 26 Jan	Ryanair	direct
15 Jan - 21 Jan	Aegean Airlines	direct
10 Jan - 16 Jan	Aegean Airlines	direct
04 Jan - 09 Jan	Ryanair	direct
15 Jan - 24 Jan	SKY express
15 Jan - 28 Jan	SKY express
15 Jan - 29 Jan	SKY express
15 Jan - 30 Jan	SKY express
15 Jan - 26 Jan	SKY express
16 Jan - 30 Jan	SKY express
25 Jan - 11 Feb	SKY express
25 Jan - 15 Feb	SKY express
29 Jan - 16 Feb	SKY express
29 Jan - 11 Feb	SKY express
29 Jan - 15 Feb	SKY express
24 Jan - 11 Feb	SKY express
27 Jan - 16 Feb	SKY express
27 Jan - 11 Feb	SKY express
27 Jan - 15 Feb	SKY express
15 Jan - 05 Feb	SKY express

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

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 Frankfurt to Thessaloniki in January from 102€

Return flights