This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $127 fare is the cheapest current round-trip from Barcelona (BCN) to LIS on Vueling flight VY8458, departing 2026-08-05 at 17:20 with return on 2026-08-07.

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