This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $605 fare is the cheapest current round-trip from London (LGW) to BSZ on XQ flight XQ591, departing 2026-09-03 at 11:55 with return on 2026-09-09.

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