This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $685 fare is the cheapest current round-trip from Johannesburg (JNB) to LON on WB flight WB109, departing 2026-10-06 at 17:45 with return on 2026-12-03.

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