Cheap flights from Sydney to Istanbul Airport from £366
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/11. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Sydney to Istanbul
Cheapest flights from Sydney to IstanbulExplore the most affordable flight options available from Sydney to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.
Explore the most affordable flight options available from Sydney to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.
Best flights from Sydney to IstanbulDiscover carefully curated flight deals from Sydney to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.
Discover carefully curated flight deals from Sydney to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.
Last-minute flights from Sydney to IstanbulDiscover last-minute flight deals from Sydney to Istanbul. Data last updated 9 October 2026 and is based on user searches.
Discover last-minute flight deals from Sydney to Istanbul. Data last updated 9 October 2026 and is based on user searches.
One-way flights from Sydney to IstanbulSearch for one-way flight options from Sydney to Istanbul. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.
Search for one-way flight options from Sydney to Istanbul. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.
Find flight deals from Sydney to Istanbul
Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Istanbul (IST). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 October 2026.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Sydney to Istanbul Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
SydneyIstanbul
SYD Sydney Kingsford Smith - IST Istanbul
SYDIST
Sydney Kingsford Smith
Thu 25/2
21:30-12:50
1 stop23h 20m
Istanbul
Wed 31/12
00:00-08:00
Nonstop0h 00m
SydneyIstanbul
SYD Sydney Kingsford Smith - IST Istanbul
SYDIST
Sydney Kingsford Smith
Mon 16/11
21:30-12:50
1 stop23h 20m
Istanbul
Wed 31/12
00:00-08:00
Nonstop0h 00m
SydneyIstanbul
SYD Sydney Kingsford Smith - IST Istanbul
SYDIST
Sydney Kingsford Smith
Thu 15/10
06:00-17:55
1 stop19h 55m
Istanbul
Wed 31/12
00:00-08:00
Nonstop0h 00m
SydneyIstanbul
SYD Sydney Kingsford Smith - IST Istanbul
SYDIST
Sydney Kingsford Smith
Sat 27/2
17:00-18:40
2 stops33h 40m
Istanbul
Wed 31/12
00:00-08:00
Nonstop0h 00m
SydneyIstanbul
SYD Sydney Kingsford Smith - IST Istanbul
SYDIST
Sydney Kingsford Smith
Fri 6/11
16:10-14:25
2 stops30h 15m
Istanbul
Wed 31/12
00:00-08:00
Nonstop0h 00m
SydneyIstanbul
SYD Sydney Kingsford Smith - IST Istanbul
SYDIST
Sydney Kingsford Smith
Wed 11/11
18:15-18:40
2 stops32h 25m
Istanbul
Wed 31/12
00:00-08:00
Nonstop0h 00m
SydneyIstanbul
SYD Sydney Kingsford Smith - IST Istanbul
SYDIST
Sydney Kingsford Smith
Thu 15/10
07:15-13:50
3 stops38h 35m
Istanbul
Wed 31/12
00:00-08:00
Nonstop0h 00m
SydneyIstanbul
SYD Sydney Kingsford Smith - IST Istanbul
SYDIST
Sydney Kingsford Smith
Wed 9/12
22:15-14:45
1 stop24h 30m
Istanbul
Wed 31/12
00:00-08:00
Nonstop0h 00m
SydneyIstanbul
SYD Sydney Kingsford Smith - IST Istanbul
SYDIST
Sydney Kingsford Smith
Thu 4/2
21:30-12:50
1 stop23h 20m
Istanbul
Wed 17/2
13:55-06:30
1 stop32h 35m
SydneyIstanbul
SYD Sydney Kingsford Smith - IST Istanbul
SYDIST
Sydney Kingsford Smith
Fri 26/3
21:30-12:50
1 stop23h 20m
Istanbul
Wed 7/4
13:50-06:10
1 stop33h 20m
Best time to book a flight from Sydney to Istanbul
Have a flexible travel schedule? Discover the best time to fly to Istanbul from Sydney with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Sydney to Istanbul Airport
How far ahead should I book a flight from Sydney to Istanbul Airport?
Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sydney to Istanbul Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Sydney to Istanbul Airport?
Currently, October is the cheapest month in which you can book a flight from Sydney to Istanbul Airport (average of £815). Flying from Sydney to Istanbul Airport in December is currently the most expensive (average of £1,047). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SYD to IST?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sydney to Istanbul Airport as you normally would.
What’s the top stopover airport for flights from Sydney to Istanbul Airport?
Guangzhou (CAN) – chosen by Cheapflights users on 33% of one-stop itineraries from Sydney to Istanbul Airport on Cheapflights.
What’s the cheapest stopover airport for flights from Sydney to Istanbul Airport?
Doha (DOH) is the most affordable one-stop option, with an average return flight price of £789.
What’s the fastest stopover option from Sydney to Istanbul Airport?
Flights via Singapore (SIN) have the shortest average one-way travel time for one-stop routes: 21h 35m.
Which airport typically offers the quickest stopover for flights from Sydney to Istanbul Airport?
Flights via Singapore (SIN) offer the fastest connection on this route, with an average stopover time of 1h 43m.
Related info for your journey
Find useful and relevant information for your journey from Sydney to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Istanbul Airport?
Book flights to Istanbul Airport if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
Complete your trip to Istanbul by adding a car hire and/or hotel booking to your travel itinerary.
Direct flights to Türkiye (Turkey)
Book a non-stop flight to one of these other cities located in Türkiye (Turkey).
Search flights from Sydney to Istanbul by cabin class
Find flights from Sydney to Istanbul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Istanbul
Explore flights to Istanbul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 October 2026.
Sydney and Istanbul flights
Browse other Sydney and Istanbul flight options. Last updated on 9 October 2026.
Other flights from Sydney
Browse through other flights departing from Sydney. Flights are based on user searches made on Cheapflights and were last updated on 9 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Sydney to Istanbul?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Istanbul. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Sydney to Istanbul?
Cheapflights helps you find that perfect flight to Istanbul from Sydney by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Sydney to Istanbul with no change fees?
Yes, we can. To see specific flights from Sydney to Istanbul with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Sydney to Istanbul become cheaper?
Yes, Cheapflights offers price alerts on Sydney to Istanbul flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.