This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $427 fare is the cheapest current round-trip from Osaka (KIX) to NHA on LJ flight LJ240, departing 2026-06-05 at 19:15 with return on 2026-06-12.

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