Cheapest return flights from Thessaloniki to Sofia in August from 203€

AirHint found the following cheapest return flights from Thessaloniki (SKG) to Sofia (SOF) in August 2025 (see full year).

Return flights

16 Aug - 20 Aug Aegean Airlines
23 Aug - 30 Aug Aegean Airlines
06 Aug - 17 Aug Aegean Airlines
07 Aug - 13 Aug Aegean Airlines
08 Aug - 10 Aug SKY express
08 Aug - 28 Aug SKY express
01 Aug - 10 Aug SKY express
08 Aug - 20 Aug SKY express
08 Aug - 14 Aug SKY express
01 Aug - 20 Aug SKY express

Also check the deals for one-way flights from Thessaloniki to Sofia in August.

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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