Every Singapore–Jakarta fare we track, measured against the route's typical price whenever there is enough cached history to build one. Subscribe in any RSS reader for free single-route price alerts — no account, no email needed.https://flight.dealsen-ushttps://flight.deals/flights/singapore-to-jakarta/#2026-09-09-2026-09-12-8Bhttps://flight.deals/flights/singapore-to-jakarta/#2026-09-09-2026-09-12-8BSIN → JKT round-trip on Transnusa, 2026-09-09 to 2026-09-12 (3 nights). Cached fare $147 vs typical $180.Tue, 01 Sep 2026 12:09:07 GMT