This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $40 fare is the cheapest current round-trip from Warsaw (WAW) to SOF on Ryanair flight FR4035, departing 2026-05-19 at 12:45 with return on 2026-05-21.

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