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

Return flights

09 Jan - 16 Jan	Ryanair	direct
28 Jan - 27 Feb	Aegean Airlines	direct
09 Jan - 29 Jan	Ryanair
09 Jan - 27 Jan	Ryanair
16 Jan - 16 Jan	Ryanair
16 Jan - 29 Jan	Ryanair
16 Jan - 27 Jan	Ryanair
02 Jan - 09 Jan	Ryanair	direct
02 Jan - 16 Jan	Ryanair	direct
04 Jan - 09 Jan	Ryanair	direct
04 Jan - 16 Jan	Ryanair	direct

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 92€

Return flights