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Soekarno-Hatta Intl

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

SYD — CGK
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Sydney Kingsford Smith to Jakarta Soekarno-Hatta Intl are usually found in May or August, booked 87 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Sydney to Soekarno-Hatta Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Soekarno-Hatta Intl (CGK). 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 September 11, 2025.

Popular in

December

Cheapest in

May

Average price

$582

Good round-trip deal

$579 or less

Good one-way deal

$374 or less
Highest demand for flights based on searches. 13% potential increase in price ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Sydney Kingsford Smith to Jakarta Soekarno-Hatta Intl.
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Price to beat on a one-way flight from Sydney Kingsford Smith to Jakarta Soekarno-Hatta Intl.
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Best time to book a flight from Sydney to Soekarno-Hatta Intl

Have a flexible travel schedule? Discover the best time to fly to Soekarno-Hatta Intl from Sydney 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 Sydney to Jakarta Soekarno-Hatta Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Sydney to Soekarno-Hatta Intl. Price data was last updated on August 29, 2025.

The price you pay for your flight from Sydney to Jakarta Soekarno-Hatta Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Sydney to Jakarta Soekarno-Hatta Intl Airport (average of $910). Flying from Sydney to Jakarta Soekarno-Hatta Intl Airport in June is currently the most expensive (average of $1,362). 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 SYD to CGK?

Find hourly flight availability from Sydney to Soekarno-Hatta Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

One of the essential ways to save on airfare from Sydney to Jakarta Soekarno-Hatta Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 19% on airfare.

Reviews of airlines servicing Soekarno-Hatta Intl

Get insights into the airlines that provide service to Soekarno-Hatta Intl. 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 Soekarno-Hatta Intl. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown Garuda Indonesia and Qantas Airways from Sydney to Jakarta Soekarno-Hatta Intl Airport. 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
84 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.4

Overall

8.0

Comfort

7.9

Food

7.6

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
84 reviews
Garuda Indonesia
8.0
Very good
84 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.4

Overall

8.0

Comfort

7.9

Food

7.6

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
905 reviews
Garuda Indonesia
8.0
Very good
84 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.4

Overall

8.0

Comfort

7.9

Food

7.6

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 Sydney to Soekarno-Hatta Intl. 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 from for flights from Sydney to Jakarta Soekarno-Hatta Intl?

    Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to Jakarta Soekarno-Hatta Intl. You should not have trouble finding flights to Jakarta Soekarno-Hatta Intl from Kingsford Smith; the airport handles an average of 0 outbound flights to Jakarta Soekarno-Hatta Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Sydney airport to Jakarta Soekarno-Hatta Intl. It is only a 4.6 mi journey to Kingsford Smith (SYD) from Sydney’s city center.

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

    Qantas Airways, at $524, was found to be the cheapest airline from Sydney to Jakarta Soekarno-Hatta Intl Airport. An alternate airline flying to your destination would be Garuda Indonesia. Users have found that Qantas Airways is 14% cheaper than the other options available to this destination.

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

    Before booking your flight to Jakarta Soekarno-Hatta Intl Airport from Sydney, check out the most reliable airlines to get you to your destination on time: Qantas Airways (74%), KLM (31%), SAUDIA( 31%).

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Sydney to Jakarta Soekarno-Hatta Intl Airport (average of $910). Flying from Sydney to Jakarta Soekarno-Hatta Intl Airport in June is currently the most expensive (average of $1,362). 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

Traveling to a place near Jakarta Soekarno-Hatta Intl Airport?

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Top 2 airlines flying from Sydney to Soekarno-Hatta Intl

Discover the top 2 airlines that operate flights from Sydney to Soekarno-Hatta Intl. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$524Average$646FlexibilityNo cancel feeOn-time74%
Garuda IndonesiaCheapest$535Average$598FlexibilityNo cancel feeOn-time71%

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