Cheapest return flights from Heraklion to Sofia in January from 138€

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

Return flights

11 Jan - 16 Jan Aegean Airlines
13 Jan - 16 Jan Aegean Airlines
28 Jan - 31 Jan Aegean Airlines
15 Jan - 18 Jan Aegean Airlines
29 Jan - 02 Feb Aegean Airlines
13 Jan - 17 Jan Aegean Airlines
09 Jan - 11 Jan Aegean Airlines
26 Jan - 29 Jan Aegean Airlines
10 Jan - 15 Jan Aegean Airlines
08 Jan - 12 Jan Aegean Airlines
12 Jan - 17 Jan Cyprus Airways

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

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