This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $123 fare is the cheapest current round-trip from Rome (FCO) to BUH on W4 flight W43146, departing 2026-06-28 at 22:20 with return on 2026-06-30.

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