This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $603 fare is the cheapest current round-trip from Melbourne (MEL) to HKG on Cathay Pacific flight CX104, departing 2026-08-04 at 14:25 with return on 2026-08-25.

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