Cheapest return flights from Atlanta (ATL) to Sofia (SOF), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
22 Sep 01 Oct Turkish Airlines
21 Sep 02 Oct Turkish Airlines
22 Sep 02 Oct Turkish Airlines
21 Sep 01 Oct Turkish Airlines
20 Sep 01 Oct Turkish Airlines
20 Sep 30 Sep Turkish Airlines
05 Sep 27 Oct Turkish Airlines
18 Sep 28 Oct Turkish Airlines
19 Sep 29 Sep Turkish Airlines
23 Sep 03 Oct Turkish Airlines
24 Sep 04 Oct Turkish Airlines
Powered by

deals for one-way flights from Atlanta to Sofia in September.

Book a cheap hotel in Sofia

Cheap car rent in Sofia

Updated Jul 6, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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