Cheapest return flights from Athens to Sofia in July from $111

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

Return flights

03 Jul - 06 Jul Aegean Airlines direct
03 Jul - 10 Jul Aegean Airlines direct
24 Jul - 13 Aug SKY express direct
17 Jul - 20 Jul Aegean Airlines direct
01 Jul - 03 Jul SKY express direct
03 Jul - 05 Jul Aegean Airlines direct
31 Jul - 04 Aug Aegean Airlines direct
29 Jul - 17 Aug SKY express direct
06 Jul - 10 Jul SKY express direct
01 Jul - 10 Jul SKY express direct
24 Jul - 26 Jul SKY express direct
15 Jul - 26 Jul SKY express direct
20 Jul - 26 Jul SKY express direct
24 Jul - 07 Aug SKY express direct
20 Jul - 07 Aug SKY express direct
29 Jul - 13 Aug SKY express direct
26 Jul - 13 Aug SKY express direct
27 Jul - 13 Aug SKY express direct
30 Jul - 17 Aug SKY express direct
30 Jul - 20 Aug Aegean Airlines direct

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

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