Cheapest return ATH–SOF flights, August

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

Return flights

03 Aug - 16 Aug SKY express direct
12 Aug - 16 Aug SKY express direct
12 Aug - 30 Aug SKY express direct
23 Aug - 02 Sep SKY express direct
23 Aug - 06 Sep SKY express direct
23 Aug - 07 Sep SKY express direct
30 Aug - 14 Sep SKY express direct
30 Aug - 13 Sep SKY express direct
30 Aug - 02 Sep SKY express direct
30 Aug - 06 Sep SKY express direct
30 Aug - 07 Sep SKY express direct
26 Aug - 30 Aug SKY express direct
02 Aug - 10 Aug SKY express direct
23 Aug - 30 Aug SKY express direct
10 Aug - 16 Aug SKY express direct
10 Aug - 30 Aug SKY express direct
12 Aug - 31 Aug SKY express direct
12 Aug - 17 Aug SKY express direct
27 Aug - 14 Sep SKY express direct
27 Aug - 13 Sep SKY express direct

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

Powered by

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.

Book a cheap hotel in Sofia

Cheap car rent in Sofia

Feel free to contact us with any feedback or request another flight research.