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$156+ Cheap flights from Soekarno-Hatta Intl, Indonesia (CGK) to Sydney (SYD)

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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
CGK — SYD
déc. 6 — déc. 131
sam. 12/6
sam. 12/13
1 adult, Economy
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Cheapflights Tip: The best prices from Jakarta Soekarno-Hatta Intl to Sydney Kingsford Smith are usually found in May or September, booked 62 days in advance, depart on a Tuesday or Monday and return on a Thursday

Find flight deals from Soekarno-Hatta Intl to Sydney

Cheapest flights from Soekarno-Hatta Intl to Sydney
Explore the most affordable flight options available from Soekarno-Hatta Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembre 6, 2025.

This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/107:25 pmCGK - SYD
3 stops32h 40mMultiple Airlines
lun. 11/178:05 pmSYD - CGK
1 stop18h 20mMultiple Airlines
Deal found 11/4$459
This CheapOair deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/101:20 amCGK - SYD
1 stop28h 30mMultiple Airlines
mar. 11/188:05 pmSYD - CGK
1 stop16h 45mMultiple Airlines
Deal found 11/5$461
This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/57:45 pmCGK - SYD
2 stops34h 05mMultiple Airlines
mer. 11/122:20 pmSYD - CGK
1 stop22h 30mMultiple Airlines
Deal found 11/4$481
This CheapOair deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/134:25 amCGK - SYD
1 stop23h 30mMultiple Airlines
mar. 11/188:05 pmSYD - CGK
1 stop16h 45mMultiple Airlines
Deal found 11/6$534
This Philippine Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/101:20 amCGK - SYD
1 stop28h 30mPhilippine Airlines
ven. 11/1411:35 amSYD - CGK
1 stop16h 45mPhilippine Airlines
Deal found 11/6$556
This Qantas Airways deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/117:50 pmCGK - SYD
Nonstop6h 55mQantas Airways
mar. 11/182:25 pmSYD - CGK
Nonstop7h 35mQantas Airways
Deal found 11/6$559

Cheap flight deals from Soekarno-Hatta Intl to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Soekarno-Hatta Intl (CGK) 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 novembre 6, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$454
(Singapore Airlines)

One-way from

$154
(Kiwi.com)

Popular in

January

Cheapest in

May

Average price

$525

Good round-trip deal

$613 or less

Good one-way deal

$413 or less
Provider with most accurate pricing for Jakarta Soekarno-Hatta Intl-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Jakarta Soekarno-Hatta Intl-Sydney Kingsford Smith flights.
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From Jakarta Soekarno-Hatta Intl to Sydney Kingsford Smith
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One-way flight from Jakarta Soekarno-Hatta Intl to Sydney Kingsford Smith
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Highest demand for flights based on searches. 10% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Jakarta Soekarno-Hatta Intl to Sydney Kingsford Smith.
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Price to beat on a one-way flight from Jakarta Soekarno-Hatta Intl to Sydney Kingsford Smith.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Soekarno-Hatta Intl 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 2,558,603 searches. Data last updated novembre 6, 2025.
Use the filters below to find and compare flights from Jakarta Soekarno-Hatta Intl Airport to Sydney that are best for you.

Fly from

Soekarno-Hatta Intl

Fly to

Sydney

Route

Depart

Return

Price

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

jeu. 2/26

11:45 pm-10:45 am

Nonstop7h 00m

Sydney Kingsford Smith

mar. 5/26

12:45 pm-4:30 pm

Nonstop6h 45m

$574

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

mer. 3/11

10:55 pm-9:55 am

Nonstop7h 00m

Sydney Kingsford Smith

lun. 4/13

12:45 pm-4:30 pm

Nonstop6h 45m

$608

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

jeu. 2/19

4:25 am-6:05 am

2 stops21h 40m

Sydney Kingsford Smith

sam. 2/28

12:10 pm-11:40 pm

1 stop15h 30m

$670

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

mer. 2/25

4:25 am-6:05 am

2 stops21h 40m

Sydney Kingsford Smith

mar. 5/26

1:05 pm-11:05 pm

1 stop13h 00m

$691

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

mer. 3/11

4:45 pm-8:35 am

2 stops35h 50m

Sydney Kingsford Smith

ven. 4/17

10:10 am-2:00 pm

1 stop30h 50m

$728

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

ven. 12/19

7:55 am-8:35 am

2 stops20h 40m

Sydney Kingsford Smith

sam. 1/10

11:10 am-10:35 pm

1 stop15h 25m

$731

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

ven. 12/19

10:45 am-9:15 am

1 stop18h 30m

Sydney Kingsford Smith

sam. 1/10

9:50 pm-8:05 am

1 stop14h 15m

$738

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

ven. 2/27

4:25 am-8:35 pm

1 stop12h 10m

Sydney Kingsford Smith

lun. 6/1

10:10 pm-8:25 am

1 stop13h 15m

$744

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

mar. 11/25

8:10 pm-6:50 pm

1 stop18h 40m

$156

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

ven. 11/28

11:20 am-1:05 pm

1 stop21h 45m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 20 results
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Compare providers for flights from Soekarno-Hatta Intl to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Soekarno-Hatta Intl to Sydney in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
BudgetAirPrice Accuracy1 starTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Jakarta Soekarno-Hatta Intl Airport-Sydney flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Jakarta Soekarno-Hatta Intl Airport-Sydney flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Jakarta Soekarno-Hatta Intl Airport-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jakarta Soekarno-Hatta Intl Airport-Sydney flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jakarta Soekarno-Hatta Intl Airport-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Soekarno-Hatta Intl to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Soekarno-Hatta Intl with our price prediction graph.
Estimated round-trip 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 Jakarta Soekarno-Hatta Intl Airport to Sydney

How far ahead should I book a flight from Jakarta Soekarno-Hatta Intl Airport to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Soekarno-Hatta Intl to Sydney. Price data was last updated on October 31, 2025.

The best time to book flights from Jakarta Soekarno-Hatta Intl Airport to Sydney is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Jakarta Soekarno-Hatta Intl Airport to Sydney?

Currently, November is the cheapest month in which you can book a flight from Jakarta Soekarno-Hatta Intl Airport to Sydney (average of $327). Flying from Jakarta Soekarno-Hatta Intl Airport to Sydney in January is currently the most expensive (average of $583). 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 CGK to SYD?

Find hourly flight availability from Soekarno-Hatta Intl 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 novembre 6, 2025.

A simple way to save on the total cost of your ticket is to fly from Jakarta Soekarno-Hatta Intl Airport to Sydney in the morning. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight in the evening.

How much does it cost to fly round-trip from Jakarta Soekarno-Hatta Intl Airport to Sydney?

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 novembre 6, 2025.
Read reviews from past customers who have flown Garuda Indonesia and Qantas Airways from Jakarta Soekarno-Hatta Intl Airport to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Garuda Indonesia
8.0
Very good
85 reviews

Entertainment

7.4

Comfort

7.9

Boarding

8.1

Food

7.6

Crew

8.6

Overall

8.0

Reviews

1 / 2
10.0
Excellent

Piero,Sep 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.
Garuda Indonesia
8.0
Very good
85 reviews
Garuda Indonesia
8.0
Very good
85 reviews

Entertainment

7.4

Comfort

7.9

Boarding

8.1

Food

7.6

Crew

8.6

Overall

8.0

Reviews

1 / 2
10.0
Excellent

Piero,Sep 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.
Qantas Airways
7.5
Good
929 reviews
Garuda Indonesia
8.0
Very good
85 reviews

Entertainment

7.4

Comfort

7.9

Boarding

8.1

Food

7.6

Crew

8.6

Overall

8.0

Reviews

1 / 2
10.0
Excellent

Piero,Sep 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Related info for your journey

Find useful and relevant information for your journey from Soekarno-Hatta Intl 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 Jakarta Soekarno-Hatta Intl?

    Sydney Kingsford Smith (SYD), located 4.6 mi from the city center, is the airport you fly into when you book flights from Jakarta Soekarno-Hatta Intl to Sydney. 2 airlines have flights to Kingsford Smith from Jakarta Soekarno-Hatta Intl on a regular basis. Booking flights from Jakarta Soekarno-Hatta Intl to Sydney Kingsford Smith should not be difficult; the airport handles an average of 5 inbound flights from Jakarta Soekarno-Hatta Intl per day.

  • How long is the flight from Jakarta Soekarno-Hatta Intl Airport to Sydney?

    A quick flight from Jakarta Soekarno-Hatta Intl Airport to Sydney can take about 6h 55m. Garuda Indonesia provides one of the quickest options available for as low as $689. There are 3427 mi between Jakarta Soekarno-Hatta Intl Airport and Sydney. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Jakarta Soekarno-Hatta Intl Airport to Sydney round-trip?

    According to our current data, Qantas Airways ($481), and Garuda Indonesia ($484) offers the cheapest pricing from Jakarta Soekarno-Hatta Intl Airport to Sydney. Qantas Airways is currently priced 16% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Jakarta Soekarno-Hatta Intl Airport to Sydney?

    No one likes to see their flight delayed. When booking a flight from Jakarta Soekarno-Hatta Intl Airport to Sydney consider choosing Qantas Airways (72%), China Airlines (52%) or KLM (50%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Jakarta Soekarno-Hatta Intl Airport to Sydney?

    Looking at all options, your cheapest flight can be booked for $311. While the most popular route (Jakarta Soekarno-Hatta Intl - Sydney Kingsford Smith) can be booked for $447 on average, our data indicates $609 when flying from Jakarta Soekarno-Hatta Intl Airport to Sydney.

  • Can I find deals for flights from Soekarno-Hatta Intl to Sydney that include hotel bookings?

    Yes. In addition to deals on Soekarno-Hatta Intl to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Soekarno-Hatta Intl to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Soekarno-Hatta Intl to Sydney.

  • Can I find deals for business class flights from Soekarno-Hatta Intl to Sydney?

    Yes. Cheapflights offers flight deals from Soekarno-Hatta Intl 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 Jakarta Soekarno-Hatta Intl Airport to Sydney?

    Currently, November is the cheapest month in which you can book a flight from Jakarta Soekarno-Hatta Intl Airport to Sydney (average of $327). Flying from Jakarta Soekarno-Hatta Intl Airport to Sydney in January is currently the most expensive (average of $583). 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

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Top 2 airlines flying from Soekarno-Hatta Intl to Sydney

Discover the top 2 airlines that operate flights from Soekarno-Hatta Intl 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 2,558,603 searches. Data last updated novembre 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$481Average$623FlexibilityNo cancel feeOn-time74%
Garuda IndonesiaCheapest$484Average$573FlexibilityNo cancel feeOn-time71%

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