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Cheap flights from Istanbul to Sydney from £422

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Istanbul to Sydney departing on 28/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Logo
16:20 - 18:50IST-SYD
42h 30m2 stops
Logo
20:05 - 05:20SYD-IST
41h 15m2 stops
£706
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Singapore Airlines Logo
13:15 - 17:55IST-SYD
20h 40m1 stop
Singapore Airlines Logo
19:10 - 08:45SYD-IST
45h 35m1 stop
£724Singapore Airlines
Find Deal
Mon, 9 Mar - Mon, 16 Mar
Etihad Airways Logo
07:25 - 17:55IST-SYD
26h 30m1 stop
Etihad Airways Logo
21:30 - 06:25SYD-IST
40h 55m1 stop
£800Etihad Airways
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Qatar Airways Logo
20:10 - 06:50IST-SYD
26h 40m1 stop
Qatar Airways Logo
14:00 - 12:20SYD-IST
30h 20m2 stops
£801Qatar Airways
Find Deal
Thu, 12 Mar - Mon, 16 Mar
Qatar Airways Logo
13:50 - 06:50IST-SYD
33h 00m1 stop
Qatar Airways Logo
14:00 - 07:00SYD-IST
25h 00m2 stops
£803Qatar Airways
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Mon, 9 Mar - Mon, 16 Mar
Garuda Indonesia Logo
15:25 - 10:45IST-SYD
35h 20m2 stops
Garuda Indonesia Logo
12:45 - 21:10SYD-IST
40h 25m2 stops
£882Garuda Indonesia
Find Deal
Fri, 7 Nov - Sat, 29 Nov
Turkish Airlines Logo
15:05 - 19:20IST-SYD
20h 15m1 stop
Turkish Airlines Logo
21:15 - 10:45SYD-IST
21h 30m1 stop
£886Turkish Airlines
Find Deal
Tue, 18 Nov - Wed, 26 Nov
Etihad Airways Logo
14:00 - 17:55IST-SYD
19h 55m1 stop
Etihad Airways Logo
21:30 - 12:55SYD-IST
23h 25m1 stop
£907Etihad Airways
Find Deal
Wed, 12 Nov - Tue, 25 Nov
Garuda Indonesia Logo
15:25 - 10:45IST-SYD
35h 20m2 stops
Garuda Indonesia Logo
12:45 - 21:10SYD-IST
40h 25m2 stops
£912Garuda Indonesia
Find Deal
Fri, 7 Nov - Mon, 1 Dec
Turkish Airlines Logo
15:05 - 19:20IST-SYD
20h 15m1 stop
Turkish Airlines Logo
21:15 - 10:45SYD-IST
21h 30m1 stop
£923Turkish Airlines
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Sat, 6 Dec - Sun, 18 Jan

Qatar Airways flights from Istanbul to Sydney

Our best Qatar Airways deals on Istanbul to Sydney flight tickets
Qatar Airways
12 Mar
IST20:10Istanbul
26h 40m
1 stop
SYD06:50Sydney Kingsford Smith
16 Mar
SYD14:00Sydney Kingsford Smith
30h 20m
2 stops
IST12:20Istanbul
£801
Find similar
Qatar Airways
9 Mar
IST13:50Istanbul
33h 00m
1 stop
SYD06:50Sydney Kingsford Smith
16 Mar
SYD14:00Sydney Kingsford Smith
25h 00m
2 stops
IST07:00Istanbul
£803
Find similar
Qatar Airways
18 Feb
IST13:50Istanbul
23h 35m
2 stops
SYD21:25Sydney Kingsford Smith
26 Feb
SYD15:50Sydney Kingsford Smith
28h 30m
1 stop
IST12:20Istanbul
£848
Find similar

Turkish Airlines flights from Istanbul to Sydney

Our best Turkish Airlines deals on Istanbul to Sydney flight tickets
Turkish Airlines
18 Nov
IST15:05Istanbul
20h 15m
1 stop
SYD19:20Sydney Kingsford Smith
26 Nov
SYD21:15Sydney Kingsford Smith
21h 30m
1 stop
IST10:45Istanbul
£886
Find similar
Turkish Airlines
6 Dec
IST15:05Istanbul
20h 15m
1 stop
SYD19:20Sydney Kingsford Smith
18 Jan
SYD21:15Sydney Kingsford Smith
21h 30m
1 stop
IST10:45Istanbul
£923
Find similar
Turkish Airlines
14 Nov
IST15:05Istanbul
20h 15m
1 stop
SYD19:20Sydney Kingsford Smith
23 Nov
SYD21:15Sydney Kingsford Smith
21h 30m
1 stop
IST10:45Istanbul
£930
Find similar

momondo 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, momondo users made 279,928 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Istanbul to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Thu 30/10

16:20-18:50

2 stops42h 30m

Sydney Kingsford Smith

Thu 6/11

20:05-05:20

2 stops41h 15m

£706

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Mon 9/3

13:15-17:55

1 stop20h 40m

Sydney Kingsford Smith

Mon 16/3

19:10-08:45

1 stop45h 35m

£724

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Thu 30/10

07:25-17:55

1 stop26h 30m

Sydney Kingsford Smith

Thu 6/11

21:30-06:25

1 stop40h 55m

£800

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Thu 12/3

20:10-06:50

1 stop26h 40m

Sydney Kingsford Smith

Mon 16/3

14:00-12:20

2 stops30h 20m

£801

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Mon 9/3

13:50-06:50

1 stop33h 00m

Sydney Kingsford Smith

Mon 16/3

14:00-07:00

2 stops25h 00m

£803

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Fri 7/11

15:25-10:45

2 stops35h 20m

Sydney Kingsford Smith

Sat 29/11

12:45-21:10

2 stops40h 25m

£882

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Tue 18/11

15:05-19:20

1 stop20h 15m

Sydney Kingsford Smith

Wed 26/11

21:15-10:45

1 stop21h 30m

£886

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Wed 12/11

14:00-17:55

1 stop19h 55m

Sydney Kingsford Smith

Tue 25/11

21:30-12:55

1 stop23h 25m

£907

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Fri 7/11

15:25-10:45

2 stops35h 20m

Sydney Kingsford Smith

Mon 1/12

12:45-21:10

2 stops40h 25m

£912

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Sat 6/12

15:05-19:20

1 stop20h 15m

Sydney Kingsford Smith

Sun 18/1

21:15-10:45

1 stop21h 30m

£923

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from Istanbul to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Istanbul and Sydney?

What is the cheapest month to fly to Sydney?

In general, March is the cheapest month to fly from Istanbul to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £705. If you don’t want to visit Sydney in March, then you should wait until February to fly from Istanbul, when ticket prices are also cheap, with an average price of £706.

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart on your flight to Sydney is on a Thursday when prices can be found for as low as £704. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday is the most expensive day to depart from Istanbul because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £806.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from Istanbul to Sydney in the afternoon for as low as £704. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Sydney, so prices are often more expensive at around £860 per ticket.

What is the cheapest Istanbul to Sydney Kingsford Smith flight route?

Fly from Istanbul to Sydney Kingsford Smith for the best Istanbul - Sydney Kingsford Smith flight prices

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Istanbul when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around £847 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Istanbul for as low as £702 on momondo.

What cabin class options are available on Istanbul to Sydney Kingsford Smith flights?

There is only 1 cabin class available to choose from on Istanbul to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Istanbul to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Istanbul to Sydney

Direct flights

None
There are no direct flights from Istanbul to Sydney. There are no popular flight routes from Istanbul to Sydney.
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  • How far is Istanbul to Sydney Kingsford Smith by plane?

    Sydney Kingsford Smith is 9281.3 mi away from Istanbul. By plane, this route typically takes 19h 55m.

  • When did momondo last update prices for flights from Istanbul to Sydney Kingsford Smith Airport?

    Prices for flights from Istanbul to Sydney Kingsford Smith Airport refresh daily.

  • How many operators does momondo search for flights from Istanbul to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Istanbul to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Istanbul to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Istanbul to Sydney

Compare and see reviews for airlines that fly from Istanbul to Sydney with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom £685Free CancellationRating
7.3
3,968 reviews
Search Turkish Airlines flights

Travelling to a place near Sydney?

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

Why use momondo?

Why should I use momondo to find a flight deal from Istanbul to Sydney?

Finding the right flight to Sydney from Istanbul is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

Can I find flights from Istanbul to Sydney with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sydney from Istanbul which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Istanbul to Sydney?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Istanbul to Sydney.

I’m not ready to book a flight from Istanbul to Sydney right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Istanbul to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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