Cheapest return flights from Thessaloniki to Sofia in January from 126€

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

Return flights

18 Jan - 19 Jan Ryanair
23 Jan - 26 Jan Ryanair
16 Jan - 18 Jan Ryanair
29 Jan - 01 Feb Ryanair
08 Jan - 11 Jan Ryanair
11 Jan - 26 Jan SKY express
07 Jan - 11 Jan Aegean Airlines
18 Jan - 26 Jan SKY express
11 Jan - 19 Jan SKY express
09 Jan - 26 Jan SKY express
03 Jan - 08 Jan Ryanair

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

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