Cheap flights from Sydney to Istanbul from $625

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Istanbul departing on 15/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Sydney to Istanbul

Cheap return flights

Sichuan Airlines Logo
21:20 - 06:30SYD-IST
41h 10m1 stop
Sichuan Airlines Logo
15:30 - 14:40IST-SYD
39h 10m1 stop
$1,140Sichuan Airlines
Find Deal
Wed, 15 Oct - Sun, 26 Oct
China Eastern Logo
13:00 - 08:00SYD-IST
51h 00m2 stops
China Eastern Logo
13:35 - 11:00IST-SYD
37h 25m3 stops
$1,163China Eastern
Find Deal
Wed, 15 Oct - Wed, 29 Oct
China Eastern Logo
12:00 - 08:00SYD-IST
28h 00m1 stop
China Eastern Logo
13:35 - 10:00IST-SYD
36h 25m1 stop
$1,200China Eastern
Find Deal
Wed, 22 Oct - Fri, 7 Nov
Multiple Airlines Logo
20:05 - 11:35SYD-IST
47h 30m3 stops
Multiple Airlines Logo
01:25 - 20:35IST-SYD
35h 10m3 stops
$1,202Multiple Airlines
Find Deal
Wed, 12 Nov - Mon, 17 Nov
Multiple Airlines Logo
21:25 - 11:35SYD-IST
46h 10m3 stops
Multiple Airlines Logo
01:25 - 20:35IST-SYD
35h 10m3 stops
$1,206Multiple Airlines
Find Deal
Tue, 21 Oct - Mon, 27 Oct
China Eastern Logo
12:00 - 08:00SYD-IST
28h 00m1 stop
China Eastern Logo
13:35 - 11:00IST-SYD
61h 25m3 stops
$1,211China Eastern
Find Deal
Wed, 22 Oct - Fri, 7 Nov
China Eastern Logo
13:00 - 08:00SYD-IST
51h 00m2 stops
China Eastern Logo
13:35 - 11:00IST-SYD
37h 25m3 stops
$1,221China Eastern
Find Deal
Wed, 22 Oct - Fri, 7 Nov
China Southern Logo
22:00 - 06:40SYD-IST
40h 40m2 stops
China Southern Logo
15:50 - 07:30IST-SYD
31h 40m2 stops
$1,325China Southern
Find Deal
Sun, 2 Nov - Sat, 22 Nov
AirAsia X Logo
21:50 - 16:05SYD-SAW
26h 15m1 stop
AirAsia X Logo
17:20 - 09:15SAW-SYD
31h 55m1 stop
$1,365AirAsia X
Find Deal
Tue, 13 Jan - Fri, 27 Feb
AirAsia X Logo
21:50 - 16:05SYD-SAW
26h 15m1 stop
AirAsia X Logo
17:20 - 09:15SAW-SYD
31h 55m1 stop
$1,367AirAsia X
Find Deal
Tue, 13 Jan - Fri, 27 Feb

China Eastern flights from Sydney to Istanbul

Our best China Eastern deals on Sydney to Istanbul flight tickets
China Eastern
15 Oct
SYD13:00Sydney Kingsford Smith
51h 00m
2 stops
IST08:00Istanbul
29 Oct
IST13:35Istanbul
37h 25m
3 stops
SYD11:00Sydney Kingsford Smith
China Eastern
22 Oct
SYD12:00Sydney Kingsford Smith
28h 00m
1 stop
IST08:00Istanbul
7 Nov
IST13:35Istanbul
36h 25m
1 stop
SYD10:00Sydney Kingsford Smith
China Eastern
22 Oct
SYD12:00Sydney Kingsford Smith
28h 00m
1 stop
IST08:00Istanbul
7 Nov
IST13:35Istanbul
61h 25m
3 stops
SYD11:00Sydney Kingsford Smith

Qantas Airways flights from Sydney to Istanbul

Our best Qantas Airways deals on Sydney to Istanbul flight tickets
Qantas Airways
23 Sept
SYD09:50Sydney Kingsford Smith
39h 05m
2 stops
IST17:55Istanbul
30 Oct
IST20:05Istanbul
38h 30m
1 stop
SYD18:35Sydney Kingsford Smith
Qantas Airways
23 Sept
SYD06:00Sydney Kingsford Smith
39h 25m
1 stop
IST14:25Istanbul
30 Oct
IST20:05Istanbul
38h 30m
1 stop
SYD18:35Sydney Kingsford Smith

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Istanbul 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 78,305 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Sydney to Istanbul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Wed 15/10

21:20-06:30

1 stop41h 10m

Istanbul

Sun 26/10

15:30-14:40

1 stop39h 10m

$1,140

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Wed 15/10

13:00-08:00

2 stops51h 00m

Istanbul

Wed 29/10

13:35-11:00

3 stops37h 25m

$1,163

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Wed 22/10

12:00-08:00

1 stop28h 00m

Istanbul

Fri 7/11

13:35-10:00

1 stop36h 25m

$1,200

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Wed 12/11

20:05-11:35

3 stops47h 30m

Istanbul

Mon 17/11

01:25-20:35

3 stops35h 10m

$1,202

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Tue 21/10

21:25-11:35

3 stops46h 10m

Istanbul

Mon 27/10

01:25-20:35

3 stops35h 10m

$1,206

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Wed 22/10

12:00-08:00

1 stop28h 00m

Istanbul

Fri 7/11

13:35-11:00

3 stops61h 25m

$1,211

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Wed 22/10

13:00-08:00

2 stops51h 00m

Istanbul

Fri 7/11

13:35-11:00

3 stops37h 25m

$1,221

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Sun 2/11

22:00-06:40

2 stops40h 40m

Istanbul

Sat 22/11

15:50-07:30

2 stops31h 40m

$1,325

SydneyIstanbul

SYD - SAW

SYDSAW

Sydney Kingsford Smith

Tue 13/1

21:50-16:05

1 stop26h 15m

Istanbul Sabiha Gokcen

Fri 27/2

17:20-09:15

1 stop31h 55m

$1,365

SydneyIstanbul

SYD - SAW

SYDSAW

Sydney Kingsford Smith

Tue 13/1

21:50-16:05

1 stop26h 15m

Istanbul Sabiha Gokcen

Fri 27/2

17:20-09:15

1 stop31h 55m

$1,366

Flights are sorted by cheapest return flights first.

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

See travel insights to Istanbul from

How to get the cheapest flight ticket from Sydney to Istanbul

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 Sydney and Istanbul?

What is the cheapest month to fly to Istanbul?

The month of November is, on average, the cheapest month to fly to Istanbul from Sydney, with most prices found around $1,383. The month of February is another great option to travel to Istanbul, with average flight prices from Sydney averaging around $1,432.

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

The cheapest day to depart on your flight to Istanbul is on a Tuesday when prices can be found for as low as $1,656. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to Istanbul for around $2,545.

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

In the morning is the cheapest time of day to fly from Sydney to Istanbul when you can find flight prices for as low as $1,640. Flying to Istanbul in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at midday because they tend to be around $1,799. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

You are more likely to see cheaper flights to Istanbul from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $1,657 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from Sydney for as low as $1,509 on momondo.

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

There are 2 cabin classes available to choose from on Sydney Kingsford Smith to Istanbul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Sydney to Istanbul flight deals and tips

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

Fastest flight time

21h 05m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun

Airports in Istanbul

1 airport
The fastest flight from Sydney to Istanbul takes 21h 05m
Direct flights go from Sydney to Istanbul on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport near Istanbul: Istanbul (IST)
  • How far is Sydney Kingsford Smith to Istanbul by plane?

    There are 14936.8 km between Sydney Kingsford Smith and Istanbul. In terms of flight time, this usually takes a little over 21h 05m.

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

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

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

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

    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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Istanbul.

  • What documentation or ID do you need to fly to Istanbul?

    The travel and health documents required for your trip to Istanbul 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 licence, and a passport valid for six-months after you plan to arrive at Istanbul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Sydney to Istanbul

Compare and see reviews for airlines that fly from Sydney to Istanbul with momondo
Airline
Rating
Free cancellation
Price
Air ChinaPriceFrom $915Free cancellationRating
7.3
101 reviews
Search Air China flights
Sichuan AirlinesPriceFrom $962Free cancellationRating
7.8
19 reviews
Search Sichuan Airlines flights
China SouthernPriceFrom $1,014Free cancellationRating
7.5
110 reviews
Search China Southern flights
China EasternPriceFrom $1,023Free cancellationRating
7.2
166 reviews
Search China Eastern flights
AirAsia XPriceFrom $1,170Free cancellationRating
6.4
43 reviews
Search AirAsia X flights
Etihad AirwaysPriceFrom $1,251Free cancellationRating
7.4
1,250 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $1,264Free cancellationRating
7.3
3,968 reviews
Search Turkish Airlines flights
Malaysia AirlinesPriceFrom $1,291Free cancellationRating
7.3
278 reviews
Search Malaysia Airlines flights
Qatar AirwaysPriceFrom $1,303Free cancellationRating
7.4
3,624 reviews
Search Qatar Airways flights
Asiana AirlinesPriceFrom $1,357Free cancellationRating
8.2
481 reviews
Search Asiana Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sydney to Istanbul . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Sydney to Istanbul flights to just show those with flexible booking policies.

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

Once you have performed a search for Sydney to Istanbul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Istanbul from Sydney are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Istanbul trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 17/10
Fri 24/10

Find better results for your trip to Turkey

Fly into one of these airports located in Istanbul

Airports listed have a maximum distance of 33.6 km from Istanbul