This page follows a single route: Istanbul (IST) to Sydney (SYD), return. Below is the lowest fare our radar has found on it, the exact outbound and return dates that price was available on, how it compares with what the route normally costs, and every price we have recorded for it so far.
Prices are re-checked against Skyscanner automatically, so each one carries the moment it was last confirmed. If Istanbul is not your airport, the other departure cities we track for Sydney are listed further down.
The cheapest Istanbul to Sydney return flight on the radar right now is €772, flying with Sichuan Airlines via one or more connections. It covers departures in September 2026, and every dated link below opens that exact IST–SYD search on Skyscanner. The price we usually record on this route is €797. Across 12 recorded checks it has ranged between €740 and €923. Our sampling points to September 2026 as the cheapest month to fly Istanbul to Sydney.
Sample dates each links to live Skyscanner prices for those exact dates
✈️ 02/09/2026 – 20/09/2026 ✈️ 04/09/2026 – 18/09/2026 +€2 ✈️ 03/09/2026 – 17/09/2026 +€9 ✈️ 07/09/2026 – 22/09/2026 +€3,466 ✈️ 01/09/2026 – 19/09/2026 +€4,689Price history 12 checks recorded for this route
lowest seen €740 · typical €797 · highest €923 · now €772
Istanbul to Sydney flights: common questions
How much is a flight from Istanbul to Sydney?
The lowest return fare we currently track from Istanbul (IST) to Sydney (SYD) is €772. The typical price on this route is €797, so anything near €772 is worth booking quickly. Over 12 recorded checks we have seen it as low as €740 and as high as €923.
Which airline flies from Istanbul to Sydney at this price?
This €772 fare is with Sichuan Airlines, with at least one connection. The live search lists every carrier serving the route, so you can compare schedules before booking.
Is there a direct flight from Istanbul to Sydney?
This €772 fare includes at least one connection. If you need a non-stop Istanbul to Sydney flight, open the live search and apply the direct filter there.
When is the cheapest time to fly from Istanbul to Sydney?
Our price sampling points to September 2026 as the cheapest departure month on this route. The dated links on this page cover September 2026.
Is the €772 Istanbul to Sydney fare still available?
We last confirmed this €772 fare against live Skyscanner availability 13 hours ago. Deal fares move within days, so the Check live price button re-runs the exact search and shows today's number rather than a cached one.
How do I book this Istanbul to Sydney deal?
Pick a date pair above or press Check live price. That opens the exact IST–SYD search on Skyscanner, where you book directly with the airline or agent. TravelFree does not sell tickets, adds no booking fee and does not mark the price up.
Every Istanbul to Sydney price on this page comes from a real bookable quote and is re-checked automatically. TravelFree takes no commission from you and never marks a fare up.
Fares change fast. If this Istanbul to Sydney price has gone by the time you search, try the days either side of the dates listed above – the same route is often still cheap within a day or two of the fare we found.