Cheapest one-way flights from Thessaloniki to Barcelona in December from $74

AirHint found the following cheapest one-way flights from Thessaloniki (SKG) to Barcelona (BCN) in December 2025 (see full year).

One-Way flights

16 Dec Aegean Airlines
02 Dec Aegean Airlines
16 Dec Volotea direct
27 Dec Air Serbia
06 Dec Ryanair
20 Dec Volotea direct
02 Dec Volotea direct
13 Dec Volotea direct
30 Dec Volotea direct
06 Dec Aegean Airlines direct

Also check the deals for return flights from Thessaloniki to Barcelona in December.

Skyscanner

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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