Cheapest return flights from Athens to Sofia in July from $100

Best time to book flights for Athens (ATH) to Sofia (SOF) flights at AirHint

AirHint found the following cheapest return flights from Athens (ATH) to Sofia (SOF) in July 2025 (see full year).

Return flights

09 Jul - 10 Jul SKY express direct
09 Jul - 25 Jul SKY express direct
09 Jul - 27 Jul SKY express direct
18 Jul - 25 Jul SKY express direct
18 Jul - 27 Jul SKY express direct
11 Jul - 25 Jul SKY express direct
11 Jul - 27 Jul SKY express direct
18 Jul - 07 Aug SKY express direct
28 Jul - 31 Jul Aegean Airlines direct
07 Jul - 09 Jul Aegean Airlines direct
09 Jul - 24 Jul SKY express direct
18 Jul - 06 Aug SKY express direct
21 Jul - 08 Aug SKY express direct
21 Jul - 07 Aug SKY express direct
28 Jul - 08 Aug SKY express direct
28 Jul - 07 Aug SKY express direct
28 Jul - 14 Aug SKY express direct
25 Jul - 08 Aug SKY express direct
25 Jul - 07 Aug SKY express direct
25 Jul - 14 Aug SKY express direct

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

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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