This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $181 fare is the cheapest current round-trip from Jakarta (CGK) to SIN on 8B flight 8B155, departing 2026-08-12 at 19:45 with return on 2026-08-31.

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