This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $135 fare is the cheapest current round-trip from Sapporo (CTS) to OSA on HD flight HD118, departing 2026-08-18 at 07:55 with return on 2026-08-24.

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