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

Return flights

10 Jan - 13 Jan	Aegean Airlines
13 Jan - 20 Jan	Aegean Airlines
27 Jan - 31 Jan	Aegean Airlines
20 Jan - 24 Jan	Aegean Airlines
17 Jan - 20 Jan	Aegean Airlines
20 Jan - 24 Jan	Aegean Airlines	direct
10 Jan - 13 Jan	Volotea	direct
09 Jan - 12 Jan	Aegean Airlines
23 Jan - 26 Jan	Aegean Airlines
06 Jan - 10 Jan	Aegean Airlines
27 Jan - 14 Feb	Volotea	direct
27 Jan - 07 Feb	Volotea	direct
27 Jan - 10 Feb	Volotea	direct
20 Jan - 07 Feb	Volotea	direct

Also check the deals for one-way flights from Thessaloniki to Barcelona 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 Thessaloniki to Barcelona in January from 122€

Return flights