Every Sydney–Istanbul 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/sydney-to-istanbul/#2026-11-16-2026-11-22-CZhttps://flight.deals/flights/sydney-to-istanbul/#2026-11-16-2026-11-22-CZSYD → IST round-trip on China Southern, 2026-11-16 to 2026-11-22 (6 nights). Cached fare $825 vs typical $1,100.Sun, 30 Aug 2026 05:03:17 GMT