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Cheap flights from Jakarta Soekarno-Hatta Intl Airport, Indonesia to Sydney from $221

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 30/3. Fares are subject to change and may not be available on all flights or dates of travel.
CGK — SYD
12 Feb — 19 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Jakarta Soekarno-Hatta Intl to Sydney Kingsford Smith are usually found in May or September, booked 70 days in advance, depart on a Wednesday or Tuesday and return on a Monday

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 13 January 2026.

Round-trip from

$577

One-way from

$221

Popular in

January

Cheapest in

May

Average price

$1,460

Good round-trip deal

$834 or less

Good one-way deal

$458 or less
Scoot
  • Scoot
  • 16/2-3/3
  • 2 total stops
  • 37h 00m total
  • Jakarta to Sydney
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Scoot
  • Scoot
  • 30/3
  • 1 total stop
  • 20h 15m total
  • Jakarta to Sydney
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Highest demand for flights based on searches. 18% potential increase in price ($290 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease ($80 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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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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Find flight deals from Soekarno-Hatta Intl to Sydney

Enter your travel dates to find the best prices.

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 13 January 2026.

Sun 2/822:15
CGK
-
SYD
1 stop10h 30m
Scoot
Sat 15/820:50
SYD
-
CGK
1 stop14h 55m
Scoot
Deal found 11/1$564
Sun 2/822:15
CGK
-
SYD
1 stop10h 30m
Scoot
Wed 12/820:50
SYD
-
CGK
1 stop14h 55m
Scoot
Deal found 11/1$568
Sun 2/822:15
CGK
-
SYD
1 stop10h 30m
Scoot
Thu 6/813:00
SYD
-
CGK
1 stop11h 20m
Scoot
Deal found 12/1$574
Thu 6/809:35
CGK
-
SYD
2 stops18h 45m
Multiple Airlines
Sat 15/813:00
SYD
-
CGK
1 stop11h 20m
Multiple Airlines
Deal found 11/1$575
Mon 16/220:10
CGK
-
SYD
1 stop12h 10m
Scoot
Thu 5/313:35
SYD
-
CGK
1 stop11h 50m
Scoot
Deal found 12/1$577
Tue 10/217:50
CGK
-
SYD
1 stop22h 45m
Multiple Airlines
Tue 17/213:35
SYD
-
CGK
2 stops22h 30m
Multiple Airlines
Deal found 11/1$580
Wed 11/213:40
CGK
-
SYD
1 stop12h 35m
Multiple Airlines
Tue 17/220:05
SYD
-
CGK
1 stop29h 20m
Multiple Airlines
Deal found 12/1$581
Wed 18/222:10
CGK
-
SYD
1 stop16h 40m
Scoot
Thu 5/320:05
SYD
-
CGK
1 stop16h 45m
Scoot
Deal found 12/1$592
Mon 13/712:30
CGK
-
SYD
1 stop20h 15m
Multiple Airlines
Mon 20/720:50
SYD
-
CGK
1 stop14h 15m
Multiple Airlines
Deal found 12/1$593
Thu 26/213:25
CGK
-
SYD
2 stops18h 55m
Multiple Airlines
Thu 5/320:05
SYD
-
CGK
2 stops17h 35m
Multiple Airlines
Deal found 12/1$599
Tue 17/220:10
CGK
-
SYD
1 stop12h 10m
Scoot
Wed 4/320:05
SYD
-
CGK
1 stop16h 45m
Scoot
Deal found 12/1$625

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 13 January 2026.
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

Wed 25/2

06:20-18:50

2 stops32h 30m

Sydney Kingsford Smith

Wed 4/3

13:35-19:50

2 stops34h 15m

$723

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Sat 14/2

15:10-06:15

1 stop11h 05m

Sydney Kingsford Smith

Tue 17/2

13:35-08:05

2 stops22h 30m

$728

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Thu 26/2

12:15-07:55

1 stop15h 40m

Sydney Kingsford Smith

Tue 26/5

08:25-23:05

1 stop17h 40m

$741

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Sat 14/3

15:05-12:20

2 stops17h 15m

Sydney Kingsford Smith

Sun 22/3

17:35-23:30

1 stop9h 55m

$745

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Thu 7/5

09:10-06:25

1 stop18h 15m

Sydney Kingsford Smith

Mon 11/5

08:25-23:05

1 stop17h 40m

$760

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Fri 20/2

10:45-09:15

1 stop18h 30m

Sydney Kingsford Smith

Fri 27/2

12:45-16:15

Nonstop7h 30m

$826

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Sat 21/2

15:40-07:55

1 stop12h 15m

Sydney Kingsford Smith

Sun 1/3

10:25-19:05

1 stop12h 40m

$856

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Sat 2/5

20:45-06:30

Nonstop6h 45m

Sydney Kingsford Smith

Tue 5/5

14:10-19:00

Nonstop7h 50m

$859

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Thu 26/2

19:50-06:45

Nonstop6h 55m

Sydney Kingsford Smith

Thu 5/3

14:25-18:00

Nonstop7h 35m

$862

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Mon 30/3

12:30-12:45

1 stop20h 15m

$221

Flights are sorted by cheapest return flights first.

Deals found on 12/1

Showing 1-10 of 21 results
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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 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 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 return flight from Soekarno-Hatta Intl to Sydney. Price data was last updated on 9 January 2026.

The price you pay for your flight from Jakarta Soekarno-Hatta Intl Airport to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 70 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 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 $486). Flying from Jakarta Soekarno-Hatta Intl Airport to Sydney in January is currently the most expensive (average of $945). 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 13 January 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Jakarta Soekarno-Hatta Intl Airport to Sydney as you normally would.

How much does it cost for a return flight 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 13 January 2026.
Get a feel of what it's like to fly with Singapore Airlines, Garuda Indonesia, andQantas Airways from Jakarta Soekarno-Hatta Intl Airport to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,431 reviews
Check prices

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.1
Very Good
1,431 reviews
Singapore Airlines
8.1
Very Good
1,431 reviews
Check prices

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Garuda Indonesia
8.0
Very Good
87 reviews
Singapore Airlines
8.1
Very Good
1,431 reviews
Check prices

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qantas Airways
7.5
Good
970 reviews
Singapore Airlines
8.1
Very Good
1,431 reviews
Check prices

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great 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?

    If you book a flight to Sydney from Jakarta Soekarno-Hatta Intl, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney. There are 6 flights from Jakarta Soekarno-Hatta Intl to Kingsford Smith per day from 3 different airlines.

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

    Malaysia Airlines can get you from Jakarta Soekarno-Hatta Intl Airport to Sydney in just under 15h 40m. Your travel time can differ by up to . The distance between Jakarta Soekarno-Hatta Intl Airport and Sydney is about 5515 km.

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

    Cheapflights users have booked flights from Jakarta Soekarno-Hatta Intl Airport to Sydney round-trip from $672. Other airlines that can offer you cheap pricing are Singapore Airlines, from $677, and Qantas Airways, from $688. Garuda Indonesia is priced at 24% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Jakarta Soekarno-Hatta Intl Airport to Sydney one-way?

    The cheapest airline one-way is Scoot, with whom users have recently found tickets for as low as $209. However, be on the lookout for offers from China Southern and Philippine Airlines, as they are both options that can get you from Jakarta Soekarno-Hatta Intl Airport to Sydney for a low price.

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

    Consider Qantas Airways (87%), KLM (78%) or SAUDIA (69%) when booking your flight. These represent the most reliable airlines when flying from Jakarta Soekarno-Hatta Intl Airport to Sydney.

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

    Looking at all options, your cheapest flight can be booked for $383. While the most popular route (Jakarta Soekarno-Hatta Intl - Sydney Kingsford Smith) can be booked for $438 on average, our data indicates $690 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 holiday 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 $486). Flying from Jakarta Soekarno-Hatta Intl Airport to Sydney in January is currently the most expensive (average of $945). 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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Alternative routes for Soekarno-Hatta Intl to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Halim Perdana Kusuma to Sydney flights

Top 3 airlines flying from Soekarno-Hatta Intl to Sydney

Discover the top 3 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 647,157 searches. Data last updated 13 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Garuda IndonesiaCheapest$674Average$861FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia flights
Singapore AirlinesCheapest$677Average$741FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$688Average$817FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Soekarno-Hatta Intl to Sydney?

When you search for this flight from Soekarno-Hatta Intl to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Millions of users choose and trust Cheapflights to book the best flight deals from Soekarno-Hatta Intl to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Soekarno-Hatta Intl to Sydney flexibly with Cheapflights today.

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