This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $512 fare is the cheapest current round-trip from Barcelona (BCN) to LED on W4 flight W45154, departing 2026-10-23 at 22:20 with return on 2026-11-11.

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