Cheapest return flights from Athens to Sofia in January from $75

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

Return flights

26 Jan - 28 Jan SKY express direct
22 Jan - 25 Jan SKY express direct
22 Jan - 28 Jan SKY express direct
21 Jan - 25 Jan SKY express direct
21 Jan - 28 Jan SKY express direct
12 Jan - 25 Jan SKY express direct
12 Jan - 18 Jan SKY express direct
12 Jan - 19 Jan SKY express direct
12 Jan - 28 Jan SKY express direct
16 Jan - 25 Jan SKY express direct
31 Jan - 02 Feb Aegean Airlines direct
26 Jan - 09 Feb SKY express direct
22 Jan - 09 Feb SKY express direct
21 Jan - 09 Feb SKY express direct
26 Jan - 01 Feb SKY express direct
22 Jan - 01 Feb SKY express direct
21 Jan - 01 Feb SKY express direct
12 Jan - 01 Feb SKY express direct
16 Jan - 01 Feb SKY express direct
28 Jan - 01 Feb Aegean Airlines direct

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

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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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