฿29,810 Cheap Flights from Istanbul (IST) to Sydney (SYD)

If you're planning on travelling from Istanbul Airport to SYD, round-trip flights start from . This price is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.

Every air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.

To see what travel restrictions and quarantine requirements are in place for different citizens flying from IST to Sydney Airport please visit our COVID 19 travel advisor portal link.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for IST to SYD flights, you'll see a "no change fees" filter for you to select.

With a flight distance of 15,000 kilometres between Istanbul Airport and Sydney Airport, this is a long flight. Ensure that you stay hydrated and move around the cabin from time to time.

You won't find any airlines flying directly between Istanbul Airport and Mascot Airport, so be ready to make at least one stop on your journey. A layover can be a nice way to break up a trip!

Last-minute planners can sometimes nab a bargain, with some of the cheapest fares from IST to Sydney Airport popping up a few weeks prior to the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals continually — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines publish prices so far in advance.