This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $129 fare is the cheapest current round-trip from Sofia (SOF) to ATH on Wizz Air flight W64391, departing 2026-07-04 at 07:00 with return on 2026-07-08.

Clicking "Book this flight" opens Kiwi.com with this exact flight pre-filtered — same airline, same dates, same passenger count.