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Cheap flights from Istanbul to Sydney

IST — SYD
3 Nov — 10 Nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Istanbul to Sydney

Popular in

October

Cheapest in

March

Average price

$2,315
Highest demand for flights based on searches. 6% potential increase in price ($209 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease ($50 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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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

Cheapflights Insights

Everything you need to know about your flight from Istanbul to Sydney

How far ahead should I book a flight from Istanbul to Sydney?

The price you pay for your flight from Istanbul to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Istanbul to Sydney?

Currently, March is the cheapest month in which you can book a flight from Istanbul to Sydney (average of $1,710). Flying from Istanbul to Sydney in October is currently the most expensive (average of $2,275). 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?

When flying from Istanbul 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.

Reviews of airlines servicing Sydney

Check out reviews from past customers who have flown with Sichuan Airlines,Qantas Airways, andQatar Airways from Istanbul 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.
Sichuan Airlines
7.8
Good
35 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

7.1

Comfort

7.6

Food

7.4

Overall

7.8

Reviews

1 / 1
6.0
Good

Anonymous,Sept 2025

TFU - FCO

Not the most exciting business class experience out there, the seat was OK though rather narrow and poorly upholstered; bedding was mediocre quality. Functional more than anything else. Food mediocre, no choice of menu. Staff seem to do their best despite language barrier and differing service expectations in terms of what J class should be today.
Sichuan Airlines
7.8
Good
35 reviews
Sichuan Airlines
7.8
Good
35 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

7.1

Comfort

7.6

Food

7.4

Overall

7.8

Reviews

1 / 1
6.0
Good

Anonymous,Sept 2025

TFU - FCO

Not the most exciting business class experience out there, the seat was OK though rather narrow and poorly upholstered; bedding was mediocre quality. Functional more than anything else. Food mediocre, no choice of menu. Staff seem to do their best despite language barrier and differing service expectations in terms of what J class should be today.
Qantas Airways
7.5
Good
1,101 reviews
Sichuan Airlines
7.8
Good
35 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

7.1

Comfort

7.6

Food

7.4

Overall

7.8

Reviews

1 / 1
6.0
Good

Anonymous,Sept 2025

TFU - FCO

Not the most exciting business class experience out there, the seat was OK though rather narrow and poorly upholstered; bedding was mediocre quality. Functional more than anything else. Food mediocre, no choice of menu. Staff seem to do their best despite language barrier and differing service expectations in terms of what J class should be today.
Qatar Airways
7.4
Good
3,729 reviews
Sichuan Airlines
7.8
Good
35 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

7.1

Comfort

7.6

Food

7.4

Overall

7.8

Reviews

1 / 1
6.0
Good

Anonymous,Sept 2025

TFU - FCO

Not the most exciting business class experience out there, the seat was OK though rather narrow and poorly upholstered; bedding was mediocre quality. Functional more than anything else. Food mediocre, no choice of menu. Staff seem to do their best despite language barrier and differing service expectations in terms of what J class should be today.
Turkish Airlines
7.4
Good
4,458 reviews
Sichuan Airlines
7.8
Good
35 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

7.1

Comfort

7.6

Food

7.4

Overall

7.8

Reviews

1 / 1
6.0
Good

Anonymous,Sept 2025

TFU - FCO

Not the most exciting business class experience out there, the seat was OK though rather narrow and poorly upholstered; bedding was mediocre quality. Functional more than anything else. Food mediocre, no choice of menu. Staff seem to do their best despite language barrier and differing service expectations in terms of what J class should be today.
Etihad Airways
7.3
Good
1,538 reviews
Sichuan Airlines
7.8
Good
35 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

7.1

Comfort

7.6

Food

7.4

Overall

7.8

Reviews

1 / 1
6.0
Good

Anonymous,Sept 2025

TFU - FCO

Not the most exciting business class experience out there, the seat was OK though rather narrow and poorly upholstered; bedding was mediocre quality. Functional more than anything else. Food mediocre, no choice of menu. Staff seem to do their best despite language barrier and differing service expectations in terms of what J class should be today.

Related info for your journey

  • What airport do you fly into for flights to Sydney from Istanbul?

    If you book a flight to Sydney from Istanbul, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney. There are 0 flights from Istanbul to Kingsford Smith per day from 6 different airlines.

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

    Currently priced at $1,203, Sichuan Airlines will fly you from Istanbul to Sydney and back. In addition to Sichuan Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Etihad Airways and Turkish Airlines - these airlines can fly you to your destination from $1,335 and $1,639, respectively. Sichuan Airlines is priced at 38% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as $521 on AirAsia X. Other airlines that offer cheap prices include Sichuan Airlines from $662 and IndiGo from $697 one-way.

  • What are the cheapest flights from Istanbul to Sydney?

    While on average a flight from Istanbul to Sydney is generally $1,300, our data shows the cheapest flight currently is $1,218. When looking at the most popular route, (Istanbul - Sydney Kingsford Smith), you can expect to pay $1,332 for that flight.

  • 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 to Sydney?

    Currently, March is the cheapest month in which you can book a flight from Istanbul to Sydney (average of $1,710). Flying from Istanbul to Sydney in October is currently the most expensive (average of $2,275). 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
Manly
Lithgow
Cronulla
Terrigal
Katoomba
Randwick
Leura
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Istanbul to Sydney

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Sabiha Gokcen to Sydney flights
Ankara to Sydney flights
Istanbul to Coolangatta flights

Top 6 airlines flying from Istanbul to Sydney

AirlineCheapestAverageFlexibilityOn-time
Sichuan AirlinesCheapest$1,203Average$1,268FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines flights
Etihad AirwaysCheapest$1,335Average$1,689FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapest$1,639Average$2,008FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest$1,753Average$1,943FlexibilityNo cancel feeOn-time68%
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EmiratesCheapest$2,026Average$2,240FlexibilityNo cancel feeOn-time75%
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Qantas AirwaysCheapest$2,109Average$2,147FlexibilityNo cancel feeOn-time74%
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Fly with Cheapflights

How does Cheapflights help users find flights from Istanbul to Sydney?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Istanbul to Sydney. 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 Istanbul to Sydney?

Cheapflights helps you find that perfect flight to Sydney from Istanbul 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 Istanbul to Sydney with no change fees?

Yes, we can. To see specific flights from Istanbul to Sydney 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 Istanbul to Sydney become cheaper?

Yes! Start tracking prices for Istanbul to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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