Cheap flights from Istanbul Airport to Sydney from £398
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
IST — SYD
11 Jan — 18 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Istanbul to Sydney Kingsford Smith are usually found in November or March, booked 55 days in advance, depart on a Wednesday or Thursday and return on a Monday
Cheap flight deals from Istanbul to Sydney
Enter your travel dates to find the best prices.
Cheapest flights from Istanbul to Sydney
Explore the most affordable flight options available from Istanbul to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.
Mon 22/1215:30IST - SYD
1 stop39h 10mSichuan Airlines
Mon 12/121:25SYD - IST
1 stop40h 45mSichuan Airlines
Deal found 10/12£778
Sun 28/1215:30IST - SYD
1 stop39h 10mSichuan Airlines
Fri 16/121:25SYD - IST
1 stop40h 45mSichuan Airlines
Deal found 10/12£970
Sun 28/1215:30IST - SYD
1 stop39h 10mSichuan Airlines
Mon 12/121:25SYD - IST
1 stop40h 45mSichuan Airlines
Deal found 10/12£1,010
Mon 15/1213:50IST - SYD
2 stops24h 35mQatar Airways
Tue 30/1215:50SYD - IST
1 stop28h 30mQatar Airways
Deal found 11/12£1,044
Wed 24/1217:55IST - SYD
2 stops29h 30mKLM
Sun 25/112:45SYD - IST
3 stops36h 10mKLM
Deal found 10/12£1,103
Wed 24/1213:50IST - SYD
1 stop33h 00mQatar Airways
Tue 13/115:50SYD - IST
1 stop28h 30mQatar Airways
Deal found 10/12£1,109
Fri 26/1212:30IST - SYD
3 stops34h 50mMultiple Airlines
Thu 1/108:50SYD - IST
3 stops35h 30mMultiple Airlines
Deal found 10/12£1,114
Thu 25/1216:25IST - SYD
1 stop22h 05mQantas Airways
Thu 29/106:00SYD - IST
1 stop20h 30mQantas Airways
Deal found 10/12£1,130
Tue 23/1220:10IST - SYD
1 stop26h 40mQatar Airways
Wed 14/115:50SYD - IST
1 stop28h 30mQatar Airways
Deal found 10/12£1,137
Mon 22/1213:50IST - SYD
1 stop33h 00mQatar Airways
Thu 15/115:50SYD - IST
1 stop28h 30mQatar Airways
Deal found 10/12£1,139
Tue 23/1220:10IST - SYD
1 stop26h 40mQatar Airways
Fri 16/121:40SYD - IST
1 stop29h 00mQatar Airways
Deal found 10/12£1,140
Mon 22/1220:05IST - SYD
1 stop26h 55mQantas Airways
Thu 15/114:30SYD - IST
2 stops31h 55mQantas Airways
Deal found 10/12£1,143
Best flights from Istanbul to Sydney
Discover carefully curated flight deals from Istanbul to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.
Mon 22/1215:30IST - SYD
1 stop39h 10mSichuan Airlines
Mon 12/121:25SYD - IST
1 stop40h 45mSichuan Airlines
Deal found 10/12£778
Wed 4/314:00IST - SYD
1 stop19h 55mEtihad Airways
Sun 8/316:35SYD - IST
1 stop28h 20mEtihad Airways
Deal found 11/12£847
Thu 5/220:10IST - SYD
1 stop26h 40mQatar Airways
Wed 18/219:00SYD - IST
2 stops25h 20mQatar Airways
Deal found 12/12£884
Tue 6/119:15IST - SYD
3 stops35h 40mMultiple Airlines
Mon 2/220:05SYD - IST
3 stops28h 45mMultiple Airlines
Deal found 12/12£996
Thu 5/216:25IST - SYD
1 stop22h 05mQantas Airways
Wed 18/221:10SYD - IST
1 stop29h 20mQantas Airways
Deal found 12/12£1,100
Sun 28/1215:30IST - SYD
1 stop39h 10mSichuan Airlines
Fri 16/121:25SYD - IST
1 stop40h 45mSichuan Airlines
Deal found 10/12£970
Wed 4/313:50IST - SYD
1 stop33h 00mQatar Airways
Sun 8/320:30SYD - IST
2 stops23h 50mQatar Airways
Deal found 10/12£973
Sun 28/1215:30IST - SYD
1 stop39h 10mSichuan Airlines
Mon 12/121:25SYD - IST
1 stop40h 45mSichuan Airlines
Deal found 10/12£1,010
Mon 5/115:30IST - SYD
1 stop39h 10mSichuan Airlines
Mon 26/121:25SYD - IST
1 stop40h 45mSichuan Airlines
Deal found 10/12£1,072
Last-minute flights from Istanbul to Sydney
Discover last-minute flight deals from Istanbul to Sydney. Data last updated 12 December 2025 and is based on user searches.
Mon 15/1213:50IST - SYD
2 stops24h 35mQatar Airways
Tue 30/1215:50SYD - IST
1 stop28h 30mQatar Airways
Deal found 11/12£1,044
Mon 22/1215:30IST - SYD
1 stop39h 10mSichuan Airlines
Mon 12/121:25SYD - IST
1 stop40h 45mSichuan Airlines
Deal found 10/12£778
Sun 28/1215:30IST - SYD
1 stop39h 10mSichuan Airlines
Fri 16/121:25SYD - IST
1 stop40h 45mSichuan Airlines
Deal found 10/12£970
Sun 28/1215:30IST - SYD
1 stop39h 10mSichuan Airlines
Mon 12/121:25SYD - IST
1 stop40h 45mSichuan Airlines
Deal found 10/12£1,010
Mon 5/115:30IST - SYD
1 stop39h 10mSichuan Airlines
Sat 24/121:25SYD - IST
1 stop40h 45mSichuan Airlines
Deal found 10/12£1,072
Tue 6/119:15IST - SYD
3 stops35h 40mMultiple Airlines
Mon 2/220:05SYD - IST
3 stops28h 45mMultiple Airlines
Deal found 12/12£996
Sat 24/116:25IST - SYD
2 stops57h 25mMultiple Airlines
Sat 31/121:25SYD - IST
1 stop40h 45mMultiple Airlines
Deal found 10/12£960
One-way flights from Istanbul to Sydney
Search for one-way flight options from Istanbul to Sydney. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.
Wed 4/218:20IST - SYD
3 stops51h 55mMultiple Airlines
Deal found 10/12£398
Sun 1/215:30IST - SYD
1 stop39h 10mSichuan Airlines
Deal found 10/12£415
Fri 6/206:30IST - SYD
3 stops39h 45mMultiple Airlines
Deal found 10/12£432
Wed 4/215:30IST - SYD
1 stop39h 10mSichuan Airlines
Deal found 10/12£438
Thu 5/214:35IST - SYD
3 stops31h 40mMultiple Airlines
Deal found 10/12£442
Sun 1/220:20IST - SYD
3 stops51h 10mMultiple Airlines
Deal found 10/12£460
Fri 6/202:25IST - SYD
1 stop21h 05mMultiple Airlines
Deal found 10/12£508
Find flight deals from Istanbul to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Sydney (SYD). 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 12 December 2025.
Customise your flight search to find flights from Istanbul to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Istanbul Airport to Sydney that are best for you.
Fly from
Istanbul
Fly to
Sydney
Route
Depart
Return
Price
IstanbulSydney
IST - SYD
ISTSYD
Istanbul
Mon 22/12
15:30-14:40
1 stop39h 10m
Sydney Kingsford Smith
Mon 12/1
21:25-06:10
1 stop40h 45m
£778
IstanbulSydney
IST - SYD
ISTSYD
Istanbul
Wed 4/3
14:00-17:55
1 stop19h 55m
Sydney Kingsford Smith
Sun 8/3
16:35-12:55
1 stop28h 20m
£847
IstanbulSydney
IST - SYD
ISTSYD
Istanbul
Thu 5/2
20:10-06:50
1 stop26h 40m
Sydney Kingsford Smith
Wed 18/2
19:00-12:20
2 stops25h 20m
£884
IstanbulSydney
IST - SYD
ISTSYD
Istanbul
Sun 28/12
15:30-14:40
1 stop39h 10m
Sydney Kingsford Smith
Fri 16/1
21:25-06:10
1 stop40h 45m
£970
IstanbulSydney
IST - SYD
ISTSYD
Istanbul
Wed 4/3
13:50-06:50
1 stop33h 00m
Sydney Kingsford Smith
Sun 8/3
20:30-12:20
2 stops23h 50m
£973
IstanbulSydney
IST - SYD
ISTSYD
Istanbul
Tue 6/1
19:15-14:55
3 stops35h 40m
Sydney Kingsford Smith
Mon 2/2
20:05-16:50
3 stops28h 45m
£996
IstanbulSydney
IST - SYD
ISTSYD
Istanbul
Sun 28/12
15:30-14:40
1 stop39h 10m
Sydney Kingsford Smith
Mon 12/1
21:25-06:10
1 stop40h 45m
£1,010
IstanbulSydney
IST - SYD
ISTSYD
Istanbul
Mon 5/1
15:30-14:40
1 stop39h 10m
Sydney Kingsford Smith
Mon 26/1
21:25-06:10
1 stop40h 45m
£1,072
IstanbulSydney
IST - SYD
ISTSYD
Istanbul
Thu 5/2
16:25-22:30
1 stop22h 05m
Sydney Kingsford Smith
Wed 18/2
21:10-18:30
1 stop29h 20m
£1,100
IstanbulSydney
IST - SYD
ISTSYD
Istanbul
Wed 4/2
18:20-06:15
3 stops51h 55m
£398
Flights are sorted by cheapest return flights first.
Deals found on 10/12
Showing 1-10 of 21 results
1
2
3
Best time to book a flight from Istanbul to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from Istanbul with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Istanbul Airport to Sydney
Prices
More
How far ahead should I book a flight from Istanbul Airport to Sydney?
Use this chart to determine the optimal time to book a return flight from Istanbul to Sydney. Price data was last updated on 5 December 2025.
To ensure you get the cheapest price possible for a flight from Istanbul Airport to Sydney, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Istanbul Airport to Sydney?
Currently, October is the cheapest month in which you can book a flight from Istanbul Airport to Sydney (average of £425). Flying from Istanbul Airport to Sydney in January is currently the most expensive (average of £845). 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 IST to SYD?
Find hourly flight availability from Istanbul to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.
It’s optimal to fly from Istanbul Airport to Sydney in the morning. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the afternoon.
How much does it cost for a return flight from Istanbul Airport to Sydney?
What’s the top stopover airport for flights from Istanbul Airport to Sydney?
Share of one-stop return flights from Istanbul Airport to Sydney chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Kuala Lumpur (KUL) – chosen by Cheapflights users on 67% of one-stop itineraries from Istanbul Airport to Sydney on Cheapflights.
What’s the cheapest stopover airport for flights from Istanbul Airport to Sydney?
Average return fare for one-stop flights from Istanbul Airport to Sydney, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Dubai (DXB) is the most affordable one-stop option, with an average return flight price of £1,012.
What’s the fastest stopover option from Istanbul Airport to Sydney?
Shortest average travel time for one-stop one-way flights from Istanbul Airport to Sydney, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Abu Dhabi (AUH) have the shortest average one-way travel time for one-stop routes: 20h 10m.
Which airport typically offers the quickest stopover for flights from Istanbul Airport to Sydney?
Average stopover duration for one-stop one-way flights from Istanbul Airport to Sydney, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dubai (DXB) offer the fastest connection on this route, with an average stopover time of 1h 30m.
Reviews of airlines servicing Sydney
Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 12 December 2025.
Read reviews from past customers who have flown with Turkish Airlines
from Istanbul Airport to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Wide chairs, wide screen, possibility to pair our cellphone with the screen. Tasty food.
Related info for your journey
Find useful and relevant information for your journey from Istanbul to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Sydney from Istanbul?
Located just 4.6 mi from the city center, Sydney Kingsford Smith is the airport most travelers will use when flying to Sydney from Istanbul. Booking flights from Istanbul to Kingsford Smith (SYD) should be relatively easy as there is 1 daily inbound flight from Istanbul from 1 airline.
How long is the flight from Istanbul Airport to Sydney?
A quick flight from Istanbul Airport to Sydney can take about 19h 55m. Sichuan Airlines provides one of the quickest options available for as low as £847. There are 9297 mi between Istanbul Airport and Sydney. This flight may include one or multiple stops.
What is the cheapest airline to fly from Istanbul Airport to Sydney round-trip?
Currently priced at £711, Turkish Airlines will fly you from Istanbul Airport to Sydney and back. In addition to Turkish Airlines, many other airlines offer competitively priced options for your trip. This flight start at 19% lower than the current average price 3 months from now.
Can I find deals for business class flights from Istanbul to Sydney?
Yes. Cheapflights offers flight deals from Istanbul to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Istanbul Airport to Sydney?
Currently, October is the cheapest month in which you can book a flight from Istanbul Airport to Sydney (average of £425). Flying from Istanbul Airport to Sydney in January is currently the most expensive (average of £845). 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.
Browse through other flights departing from Istanbul. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Discover the top airline that operate flights from Istanbul to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 December 2025.
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 Istanbul to Sydney?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sydney from Istanbul today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Istanbul to Sydney?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Istanbul to Sydney for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Istanbul to Sydney with no change fees?
Yes! Cheapflights helps users easily find flights from Istanbul to Sydney with no change fees.
Can Cheapflights notify me if prices for flights from Istanbul to Sydney become cheaper?
Not ready to book yet? You can track prices for flights from Istanbul to Sydney on Cheapflights with our Price Alert feature and get notified when better prices are available.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.