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Cheap flights from Istanbul Airport to Sydney from $813

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
IST — SYD
23 May — 30 May1
1 adult
1 adult, Economy, 0 bags

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 23 April 2026.

Sun 7/618:05
IST
-
SYD
2 stops29h 40m
Multiple Airlines
Sun 14/620:20
SYD
-
IST
1 stop41h 10m
Multiple Airlines
Deal found 22/4$1,359
Tue 2/618:05
IST
-
SYD
2 stops29h 40m
Multiple Airlines
Tue 9/614:10
SYD
-
IST
1 stop24h 05m
Multiple Airlines
Deal found 18/4$1,415
Wed 3/618:05
IST
-
SYD
2 stops29h 40m
Multiple Airlines
Wed 10/614:10
SYD
-
IST
1 stop24h 05m
Multiple Airlines
Deal found 19/4$1,422
Thu 4/618:05
IST
-
SYD
2 stops28h 05m
Multiple Airlines
Thu 11/620:20
SYD
-
IST
1 stop41h 10m
Multiple Airlines
Deal found 20/4$1,514
Fri 5/618:05
IST
-
SYD
3 stops66h 15m
Multiple Airlines
Fri 12/613:00
SYD
-
IST
3 stops78h 30m
Multiple Airlines
Deal found 21/4$1,526

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 23 April 2026.

Round-trip from

$1,359

One-way from

$813

Popular in

October

Cheapest in

November

Average price

$1,715

Good one-way deal

$1,449 or less
Sichuan Airlines
  • Sichuan Airlines
  • 7/6-14/6
  • 3 total stops
  • 70h 50m total
  • Istanbul to Sydney
Search Deals
IndiGo
  • IndiGo
  • 12/5
  • 2 total stops
  • 28h 15m total
  • Istanbul to Sydney
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Istanbul to Sydney Kingsford Smith.
Search Deals

Cheapflights Fare Finder

 
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 647,157 searches. Data last updated 23 April 2026.
Use the filters below to find and compare flights from Istanbul Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Sun 7/6

16:55-09:00

2 stops33h 05m

Sydney Kingsford Smith

Sun 14/6

10:05-11:25

3 stops32h 20m

$1,750

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Sun 5/7

14:10-06:10

1 stop33h 00m

Sydney Kingsford Smith

Wed 2/9

15:40-13:05

1 stop28h 25m

$1,786

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Fri 28/8

20:05-06:10

1 stop27h 05m

Sydney Kingsford Smith

Sat 5/9

17:00-18:35

2 stops32h 35m

$1,842

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Mon 4/5

19:35-12:10

2 stops33h 35m

Sydney Kingsford Smith

Sun 17/5

20:45-14:25

1 stop24h 40m

$1,866

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Thu 4/6

19:35-05:10

2 stops26h 35m

Sydney Kingsford Smith

Mon 8/6

18:15-14:25

2 stops27h 10m

$2,104

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Sat 22/8

11:00-09:00

2 stops39h 00m

Sydney Kingsford Smith

Wed 2/9

10:05-07:00

2 stops27h 55m

$2,118
Fastest return journey

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Wed 19/8

23:30-06:05

1 stop23h 35m

Sydney Kingsford Smith

Sun 30/8

06:00-21:35

1 stop22h 35m

$2,272

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Wed 1/7

19:35-06:45

2 stops28h 10m

Sydney Kingsford Smith

Fri 31/7

21:50-17:55

2 stops27h 05m

$2,280
Cheapest one-way

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Thu 14/5

11:00-08:00

3 stops38h 00m

$842

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Tue 28/4

16:25-08:00

2 stops56h 35m

$1,058

Flights are sorted by cheapest return flights first.

Deals found on 20/4

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

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 17 April 2026.

Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from Istanbul Airport to Sydney. 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 Istanbul Airport to Sydney?

Currently, November is the cheapest month in which you can book a flight from Istanbul Airport to Sydney (average of $1,409). Flying from Istanbul Airport to Sydney in October is currently the most expensive (average of $1,916). 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 23 April 2026.

When flying from Istanbul Airport to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Istanbul Airport to Sydney?

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 23 April 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Emirates, andQantas Airways from Istanbul Airport to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Singapore Airlines
8.2
Very Good
1,502 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Emirates
8.1
Very Good
3,560 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Qantas Airways
7.5
Good
1,024 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Turkish Airlines
7.4
Good
4,326 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Etihad Airways
7.3
Good
1,433 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

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?

    Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Istanbul to Sydney. You should not have trouble finding flights to Kingsford Smith from Istanbul; the airport handles an average of 0 inbound flights from Istanbul per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Sydney airport from Istanbul. It is only a 7.5 km journey from Kingsford Smith (SYD) to Sydney’s city centre.

  • How long is the flight from Istanbul Airport to Sydney?

    Airlines like Etihad Airways, Qatar Airways, and Qantas Airways fly from Istanbul Airport to Sydney in about 27h 05m. The time it takes to get you to your destination can typically vary by up to 6h 30m. The distance between Istanbul Airport and Sydney is about 14962 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Istanbul Airport to Sydney round-trip?

    Etihad Airways, at $1,299, was found to be the cheapest airline from Istanbul Airport to Sydney.Alternate airlines to your destination round-trip include Turkish Airlines and Singapore Airlines. Etihad Airways is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Istanbul Airport to Sydney one-way?

    For one-way options, check prices for AirAsia X. According to our data, you can fly for as low as $504. Users have also found prices from $556 and $697 on Sichuan Airlines and Turkish Airlines, respectively.

  • What are the cheapest flights from Istanbul Airport to Sydney?

    The cheapest flight price from Istanbul Airport to Sydney is $1,141. On average you can expect to pay $1,791. The most popular route, (Istanbul - Sydney Kingsford Smith), can usually be booked for $1,514.

  • Where are the most common stopover locations when flying from Istanbul Airport to Sydney?

    Istanbul Airport to Sydney flights have a stopover in Bangkok most of the time.

  • What are some popular things to do or see while on a stopover in Bangkok?

    Bangkok travellers tend to visit Pratunam, Siam Square, and Thailand Cultural Center more than anywhere else. Travellers on a stopover Bangkok can visit Pratunam, Siam Square, and Thailand Cultural Center, by traveling 23.8 km, 24.2 km, and 21.1 km, respectively after landing at Bangkok Suvarnabhumi. Those on a stopover in Bangkok in need of a car hire can book one at Bangkok Suvarnabhumi for about $35.

  • Where are the least popular stopover locations for Istanbul Airport to Sydney flights?

    Istanbul Airport to Sydney flights have a stopover in Doha the least frequently.

  • Can I find deals for flights from Istanbul to Sydney that include hotel bookings?

    Yes. In addition to deals on Istanbul to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Istanbul to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Istanbul to Sydney.

  • 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, November is the cheapest month in which you can book a flight from Istanbul Airport to Sydney (average of $1,409). Flying from Istanbul Airport to Sydney in October is currently the most expensive (average of $1,916). 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.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Katoomba
Terrigal
Lithgow
Cronulla
Manly
Bondi Beach
Leura
Randwick
Coogee

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Alternative routes for Istanbul to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Sabiha Gokcen to Sydney flights
Istanbul to Coolangatta flights

Top 6 airlines flying from Istanbul to Sydney

Discover the top 6 airlines 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 647,157 searches. Data last updated 23 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$1,299Average$1,527FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapest$1,319Average$1,755FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Singapore AirlinesCheapest$1,468Average$1,944FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest$1,516Average$1,899FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest$1,673Average$1,969FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapest$1,907Average$2,073FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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 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?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Istanbul.

Can Cheapflights find flights from Istanbul to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Istanbul to Sydney, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Istanbul to Sydney become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Istanbul today and book when prices fit your budget.

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