This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $923 fare is the cheapest current round-trip from Sydney (SYD) to LON on China Southern flight CZ302, departing 2026-10-20 at 22:10 with return on 2026-11-07.

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