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Cheap flights from Istanbul to Sydney from £641

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 31/12. 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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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Sichuan Airlines Logo
15:30 - 14:40
IST
-
SYD
39h 10m1 stop
Sichuan Airlines Logo
21:25 - 06:10
SYD
-
IST
40h 45m1 stop
£741Sichuan Airlines
Fri, 26 Dec - Fri, 23 Jan
Multiple Airlines Logo
15:30 - 14:40
IST
-
SYD
39h 10m1 stop
Multiple Airlines Logo
09:20 - 06:40
SYD
-
IST
29h 20m2 stops
£751Multiple Airlines
Mon, 2 Feb - Mon, 9 Feb
Sichuan Airlines Logo
15:30 - 14:40
IST
-
SYD
39h 10m1 stop
Sichuan Airlines Logo
21:25 - 06:10
SYD
-
IST
40h 45m1 stop
£753Sichuan Airlines
Fri, 6 Mar - Wed, 11 Mar
Multiple Airlines Logo
15:30 - 14:40
IST
-
SYD
39h 10m1 stop
Multiple Airlines Logo
08:10 - 07:10
SYD
-
IST
31h 00m1 stop
£760Multiple Airlines
Mon, 9 Feb - Thu, 19 Feb
Multiple Airlines Logo
15:30 - 14:40
IST
-
SYD
39h 10m1 stop
Multiple Airlines Logo
22:00 - 06:40
SYD
-
IST
40h 40m2 stops
£763Multiple Airlines
Mon, 9 Feb - Thu, 19 Feb
Multiple Airlines Logo
15:30 - 14:40
IST
-
SYD
39h 10m1 stop
Multiple Airlines Logo
22:00 - 06:40
SYD
-
IST
40h 40m2 stops
£781Multiple Airlines
Mon, 9 Feb - Sun, 15 Mar
Multiple Airlines Logo
15:30 - 14:40
IST
-
SYD
39h 10m1 stop
Multiple Airlines Logo
12:00 - 08:10
SYD
-
IST
28h 10m1 stop
£802Multiple Airlines
Mon, 9 Feb - Sun, 15 Mar
Multiple Airlines Logo
20:00 - 06:15
IST
-
SYD
50h 15m3 stops
Multiple Airlines Logo
21:45 - 12:55
SYD
-
IST
23h 10m1 stop
£805Multiple Airlines
Mon, 9 Feb - Thu, 19 Feb
Sichuan Airlines Logo
15:30 - 14:40
IST
-
SYD
39h 10m1 stop
Sichuan Airlines Logo
21:20 - 06:30
SYD
-
IST
41h 10m1 stop
£810Sichuan Airlines
Sun, 1 Feb - Tue, 31 Mar
Sichuan Airlines Logo
15:30 - 14:40
IST
-
SYD
39h 10m1 stop
Sichuan Airlines Logo
21:25 - 06:10
SYD
-
IST
40h 45m1 stop
£810Sichuan Airlines
Sun, 1 Mar - Sat, 14 Mar

Etihad Airways flights from Istanbul to Sydney

Our best Etihad Airways deals on Istanbul to Sydney flight tickets
Etihad Airways
4 Mar
IST14:00Istanbul
32h 35m
1 stop
SYD06:35Sydney Kingsford Smith
8 Mar
SYD16:35Sydney Kingsford Smith
28h 20m
1 stop
IST12:55Istanbul
£847
Find similar
Etihad Airways
28 Feb
IST14:00Istanbul
32h 35m
1 stop
SYD06:35Sydney Kingsford Smith
10 Mar
SYD21:45Sydney Kingsford Smith
23h 10m
1 stop
IST12:55Istanbul
£851
Find similar
Etihad Airways
18 Mar
IST14:00Istanbul
19h 55m
1 stop
SYD17:55Sydney Kingsford Smith
18 Apr
SYD21:30Sydney Kingsford Smith
22h 35m
1 stop
IST13:05Istanbul
£900
Find similar

KLM flights from Istanbul to Sydney

Our best KLM deals on Istanbul to Sydney flight tickets
KLM
9 Feb
IST17:55Istanbul
32h 50m
3 stops
SYD10:45Sydney Kingsford Smith
19 Feb
SYD15:55Sydney Kingsford Smith
33h 00m
2 stops
IST16:55Istanbul
£959
Find similar
KLM
9 Feb
IST17:55Istanbul
32h 50m
3 stops
SYD10:45Sydney Kingsford Smith
15 Mar
SYD11:15Sydney Kingsford Smith
37h 40m
2 stops
IST16:55Istanbul
£974
Find similar
KLM
3 Mar
IST17:55Istanbul
32h 25m
2 stops
SYD10:20Sydney Kingsford Smith
13 Mar
SYD11:15Sydney Kingsford Smith
37h 40m
2 stops
IST16:55Istanbul
£978
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 December 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

Fri 26/12

15:30-14:40

1 stop39h 10m

Sydney Kingsford Smith

Fri 23/1

21:25-06:10

1 stop40h 45m

£741

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Mon 2/2

15:30-14:40

1 stop39h 10m

Sydney Kingsford Smith

Mon 9/2

09:20-06:40

2 stops29h 20m

£751

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Fri 6/3

15:30-14:40

1 stop39h 10m

Sydney Kingsford Smith

Wed 11/3

21:25-06:10

1 stop40h 45m

£753

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Mon 9/2

15:30-14:40

1 stop39h 10m

Sydney Kingsford Smith

Thu 19/2

08:10-07:10

1 stop31h 00m

£760

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Mon 9/2

15:30-14:40

1 stop39h 10m

Sydney Kingsford Smith

Thu 19/2

22:00-06:40

2 stops40h 40m

£763

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Mon 9/2

15:30-14:40

1 stop39h 10m

Sydney Kingsford Smith

Sun 15/3

22:00-06:40

2 stops40h 40m

£781

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Mon 9/2

15:30-14:40

1 stop39h 10m

Sydney Kingsford Smith

Sun 15/3

12:00-08:10

1 stop28h 10m

£802

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Mon 9/2

20:00-06:15

3 stops50h 15m

Sydney Kingsford Smith

Thu 19/2

21:45-12:55

1 stop23h 10m

£805

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Sun 1/2

15:30-14:40

1 stop39h 10m

Sydney Kingsford Smith

Tue 31/3

21:20-06:30

1 stop41h 10m

£810

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Sun 1/3

15:30-14:40

1 stop39h 10m

Sydney Kingsford Smith

Sat 14/3

21:25-06:10

1 stop40h 45m

£810

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, November 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 £754. If you don’t want to visit Sydney in November, then you should wait until March to fly from Istanbul, when ticket prices are also cheap, with an average price of £764.

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 £715. 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 £819.

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 morning. momondo users have found flights departing from Istanbul to Sydney in the morning for as low as £755. 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 £873 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 £885 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 £837 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

Fastest flight time

38h 40m

Direct flights

None
The fastest flight from Istanbul to Sydney takes 38h 40m
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 38h 40m.

  • 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 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.

Travelling to a place near Sydney?

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