The cheapest Bucharest to Jakarta return flight on the radar right now is €537, flying with Air China via one or more connections. It covers departures in November 2026, and every dated link below opens that exact OTP–CGK search on Skyscanner. That is roughly 12% below the €609 this route usually costs. Across 81 recorded checks it has ranged between €537 and €905. Our sampling points to November 2026 as the cheapest month to fly Bucharest to Jakarta.
We do not post a price and leave it to age. Each fare is re-checked against Skyscanner on a schedule and carries the time it was last confirmed. Not flying from Bucharest? We track 60 other departure cities for Jakarta, listed at the foot of this page.
Cheap fares do not hang around. If this one has already gone, nudge the dates either way by a day or two; Bucharest to Jakarta is usually still decent value around the same window.