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Cheap flights from Istanbul Airport to Sydney from £366

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
IST — SYD
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Istanbul to Sydney Kingsford Smith are usually found in March or February, booked 69 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap 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 13 June 2025.

Round-trip from

£732

One-way from

£366

Popular in

January

Cheapest in

March

Average price

£846

Good round-trip deal

£704 or less
Air China
  • Air China
  • 2/8-7/8
  • 3 total stops
  • 87h 15m total
  • Istanbul to Sydney
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2/8
  • 2/8
  • 2 total stops
  • 52h 05m total
  • Istanbul to Sydney
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Highest demand for flights based on searches. 0% potential increase in price (£3 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Istanbul to Sydney Kingsford Smith.
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Find flight deals from Istanbul to Sydney

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 13 June 2025.

Sat 2/804:45IST - SYD
2 stops44h 15mMultiple Airlines
Thu 7/819:40SYD - IST
1 stop43h 00mMultiple Airlines
Deal found 11/6£732
Wed 25/617:35IST - SYD
2 stops28h 45mBritish Airways
Wed 12/1116:20SYD - IST
2 stops40h 10mBritish Airways
Deal found 11/6£804
Tue 28/1012:40IST - SYD
2 stops25h 45mQatar Airways
Sat 8/1121:40SYD - IST
1 stop29h 00mQatar Airways
Deal found 12/6£827
Sat 20/915:50IST - SYD
1 stop20h 10mTurkish Airlines
Fri 26/920:55SYD - IST
1 stop21h 05mTurkish Airlines
Deal found 11/6£871
Mon 22/914:10IST - SYD
2 stops36h 35mEtihad Airways
Sat 27/921:30SYD - IST
1 stop22h 35mEtihad Airways
Deal found 11/6£904
Sat 2/814:35IST - SYD
1 stop41h 20mAir China
Thu 7/819:40SYD - IST
1 stop43h 00mAir China
Deal found 11/6£983
Tue 23/918:35IST - SYD
2 stops28h 50mEmirates
Mon 29/906:00SYD - IST
1 stop26h 10mEmirates
Deal found 11/6£1,044
Tue 8/711:00IST - SYD
2 stops37h 40mChina Eastern
Fri 29/820:30SYD - IST
1 stop42h 30mChina Eastern
Deal found 11/6£1,048
Wed 30/721:20IST - SYD
1 stop26h 00mKorean Air
Tue 12/807:55SYD - IST
1 stop42h 45mKorean Air
Deal found 12/6£1,065
Wed 24/1213:25IST - SYD
2 stops24h 15mSingapore Airlines
Sun 25/121:30SYD - IST
2 stops42h 55mSingapore Airlines
Deal found 11/6£1,085
Wed 25/617:05IST - SYD
2 stops30h 35mKLM
Tue 24/315:55SYD - IST
2 stops33h 00mKLM
Deal found 11/6£1,108
Wed 30/719:25IST - SYD
2 stops52h 15mQantas Airways
Thu 14/812:45SYD - IST
2 stops32h 40mQantas Airways
Deal found 12/6£1,128

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 858,174 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Istanbul Airport to Sydney that are best for you.

Fly from

Istanbul

Fly to

Sydney

Route

Depart

Return

Price

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Sat 2/8

04:45-08:00

2 stops44h 15m

Sydney Kingsford Smith

Thu 7/8

19:40-07:40

1 stop43h 00m

£732

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Wed 25/6

17:35-05:20

2 stops28h 45m

Sydney Kingsford Smith

Wed 12/11

16:20-00:30

2 stops40h 10m

£804

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Tue 28/10

12:40-22:25

2 stops25h 45m

Sydney Kingsford Smith

Sat 8/11

21:40-18:40

1 stop29h 00m

£827

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Sat 20/9

15:50-19:00

1 stop20h 10m

Sydney Kingsford Smith

Fri 26/9

20:55-11:00

1 stop21h 05m

£871

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Mon 22/9

07:30-09:45

2 stops43h 15m

Sydney Kingsford Smith

Sun 28/9

11:45-06:15

2 stops49h 30m

£904

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Sat 2/8

14:35-14:55

1 stop41h 20m

Sydney Kingsford Smith

Thu 7/8

19:40-07:40

1 stop43h 00m

£983

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Tue 23/9

18:35-06:25

2 stops28h 50m

Sydney Kingsford Smith

Mon 29/9

06:00-01:10

1 stop26h 10m

£1,044

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Tue 8/7

11:00-07:40

2 stops37h 40m

Sydney Kingsford Smith

Fri 29/8

20:30-08:00

1 stop42h 30m

£1,048

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Wed 30/7

21:20-06:20

1 stop26h 00m

Sydney Kingsford Smith

Tue 12/8

07:55-19:40

1 stop42h 45m

£1,065

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Tue 25/11

13:25-21:55

2 stops24h 30m

Sydney Kingsford Smith

Fri 5/12

19:10-08:25

1 stop45h 15m

£1,100

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 29 results
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2
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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
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 9 June 2025.

To ensure you get the cheapest price possible for a flight from Istanbul Airport to Sydney, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from Istanbul Airport to Sydney (average of £985). Flying from Istanbul Airport to Sydney in July is currently the most expensive (average of £1,707). 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 13 June 2025.

It’s optimal to fly from Istanbul Airport to Sydney in the afternoon. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the evening.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 13 June 2025.
See what other customers who have flown with Korean Air, Asiana Airlines and Emirates from Istanbul to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very Good
1,091 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Asiana Airlines
8.2
Very Good
440 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Emirates
8.1
Very Good
3,265 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Garuda Indonesia
8.1
Very Good
76 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

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?

    Located just 4.6 mi from the city center, Sydney Kingsford Smith is the airport most travelers will use when flying to Sydney from Istanbul. Booking flights from Istanbul to Kingsford Smith (SYD) should be relatively easy as there are 0 daily inbound flights from Istanbul from 1 airline.

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

    Currently priced at £804, British Airways will fly you from Istanbul Airport to Sydney and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qatar Airways and Turkish Airlines - these airlines can fly you to your destination from £824 and £871, respectively. These flights start at 5% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Sichuan Airlines, which is currently one of the cheapest options available, starting at £452. Etihad Airways flights start at £532 while deals on China Eastern start at £591 one-way.

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

    While on average a flight from Istanbul Airport to Sydney is generally £704, our data shows the cheapest flight currently is £696. When looking at the most popular route, (Istanbul - Sydney Kingsford Smith), you can expect to pay £706 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 Airport to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Istanbul Airport to Sydney (average of £985). Flying from Istanbul Airport to Sydney in July is currently the most expensive (average of £1,707). 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 Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Bondi Beach
Coogee
Manly

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Top airline flying from Istanbul to Sydney

Discover the top airline 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 858,174 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£685Average£701FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

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