This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $817 fare is the cheapest current round-trip from Jakarta (CGK) to BCN on TR flight TR273, departing 2026-10-07 at 22:15 with return on 2026-10-11.

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