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Cheap flights from Jakarta Soekarno-Hatta Intl Airport, Indonesia to Sydney from $243

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
CGK — SYD
10 Aug — 17 Aug1
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 April or May, booked 37 days in advance, depart on a Wednesday or Saturday and return on a Monday

Cheap 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 11 July 2026.

Wed 21/1020:00
CGK
-
SYD
1 stop20h 20m
Scoot
Wed 28/1020:05
SYD
-
CGK
1 stop16h 45m
Scoot
Deal found 9/7$551
Sat 22/822:15
CGK
-
SYD
1 stop18h 05m
Multiple Airlines
Wed 9/920:50
SYD
-
CGK
1 stop22h 20m
Multiple Airlines
Deal found 9/7$618
Wed 2/922:15
CGK
-
SYD
1 stop18h 05m
Scoot
Mon 14/913:00
SYD
-
CGK
1 stop22h 45m
Scoot
Deal found 8/7$633
Wed 26/822:15
CGK
-
SYD
1 stop18h 05m
Multiple Airlines
Wed 9/920:50
SYD
-
CGK
1 stop22h 20m
Multiple Airlines
Deal found 9/7$650
Wed 19/822:15
CGK
-
SYD
1 stop18h 05m
Scoot
Sat 22/813:00
SYD
-
CGK
1 stop24h 55m
Scoot
Deal found 9/7$663
Wed 18/1109:35
CGK
-
SYD
1 stop29h 15m
Scoot
Wed 25/1113:25
SYD
-
CGK
1 stop23h 25m
Scoot
Deal found 8/7$679
Tue 1/919:20
CGK
-
SYD
1 stop12h 05m
Singapore Airlines
Sat 12/907:25
SYD
-
CGK
1 stop13h 50m
Singapore Airlines
Deal found 9/7$680
Tue 1/911:55
CGK
-
SYD
1 stop20h 50m
Scoot
Sat 12/913:00
SYD
-
CGK
1 stop22h 45m
Scoot
Deal found 8/7$689
Sun 23/814:15
CGK
-
SYD
1 stop26h 05m
Scoot
Sun 30/820:35
SYD
-
CGK
1 stop17h 20m
Scoot
Deal found 9/7$695
Thu 6/820:45
CGK
-
SYD
Nonstop6h 45m
Qantas Airways
Sun 9/814:10
SYD
-
CGK
Nonstop7h 50m
Qantas Airways
Deal found 10/7$696
Wed 2/922:15
CGK
-
SYD
1 stop18h 05m
Multiple Airlines
Mon 14/920:50
SYD
-
CGK
2 stops17h 10m
Multiple Airlines
Deal found 8/7$699
Sun 23/811:55
CGK
-
SYD
1 stop28h 25m
Multiple Airlines
Sat 5/920:35
SYD
-
CGK
1 stop17h 30m
Multiple Airlines
Deal found 6/7$700

Find 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 11 July 2026.

Round-trip from

$551

One-way from

$243

Popular in

March

Cheapest in

April

Average price

$896

Good round-trip deal

$879 or less

Good one-way deal

$467 or less
Scoot
  • Scoot
  • 21/10-28/10
  • 2 total stops
  • 37h 05m total
  • Jakarta to Sydney
Search Deals
Scoot
  • Scoot
  • 1/9
  • 1 total stop
  • 10h 30m total
  • Jakarta to Sydney
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($69 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Jakarta Soekarno-Hatta Intl to Sydney Kingsford Smith.
Search Deals
Price to beat on a one-way flight from Jakarta Soekarno-Hatta Intl to Sydney Kingsford Smith.
Search Deals

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 11 July 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

Fly to

Route

Depart

Return

Price

Cheapest return flight

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Sun 1/11

23:55-10:45

Nonstop6h 50m

Sydney Kingsford Smith

Tue 3/11

12:45-16:30

Nonstop7h 45m

$724

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Wed 5/8

20:45-06:30

Nonstop6h 45m

Sydney Kingsford Smith

Wed 12/8

11:05-19:15

1 stop11h 10m

$742
Fastest return journey

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Thu 31/12

23:55-09:45

Nonstop5h 50m

Sydney Kingsford Smith

Tue 12/1

12:45-16:30

Nonstop7h 45m

$778

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Tue 27/10

19:50-06:45

Nonstop6h 55m

Sydney Kingsford Smith

Wed 28/10

11:45-18:30

1 stop10h 45m

$803

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Wed 12/8

20:45-06:30

Nonstop6h 45m

Sydney Kingsford Smith

Fri 14/8

10:30-19:15

1 stop11h 45m

$818

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Wed 19/8

20:45-06:30

Nonstop6h 45m

Sydney Kingsford Smith

Wed 26/8

10:05-19:15

1 stop12h 10m

$847

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Sat 31/10

01:30-13:15

1 stop31h 45m

Sydney Kingsford Smith

Tue 3/11

11:50-13:50

1 stop30h 00m

$863

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Sun 13/12

23:55-10:45

Nonstop6h 50m

Sydney Kingsford Smith

Fri 25/12

11:45-16:30

Nonstop8h 45m

$915

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Sun 1/11

14:00-10:00

2 stops40h 00m

Sydney Kingsford Smith

Tue 3/11

12:05-12:30

1 stop28h 25m

$918

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Sun 13/12

16:35-08:10

1 stop11h 35m

Sydney Kingsford Smith

Mon 28/12

12:45-16:30

Nonstop7h 45m

$928

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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?

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 35 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, April is the cheapest month in which you can book a flight from Jakarta Soekarno-Hatta Intl Airport to Sydney (average of $744). Flying from Jakarta Soekarno-Hatta Intl Airport to Sydney in March is currently the most expensive (average of $1,185). 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 11 July 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 11 July 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
8.2
Very Good
1,566 reviews
Check prices

Entertainment

8.0

Crew

8.6

Comfort

8.0

Food

7.8

Boarding

8.3

Overall

8.2

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
8.2
Very Good
1,566 reviews
Singapore Airlines
8.2
Very Good
1,566 reviews
Check prices

Entertainment

8.0

Crew

8.6

Comfort

8.0

Food

7.8

Boarding

8.3

Overall

8.2

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
8.1
Very Good
94 reviews
Singapore Airlines
8.2
Very Good
1,566 reviews
Check prices

Entertainment

8.0

Crew

8.6

Comfort

8.0

Food

7.8

Boarding

8.3

Overall

8.2

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
1,059 reviews
Singapore Airlines
8.2
Very Good
1,566 reviews
Check prices

Entertainment

8.0

Crew

8.6

Comfort

8.0

Food

7.8

Boarding

8.3

Overall

8.2

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 3 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?

    Garuda Indonesia and Qantas Airways can get you from Jakarta Soekarno-Hatta Intl Airport to Sydney in just under 6h 45m. Your travel time will be generally consistent. The distance between Jakarta Soekarno-Hatta Intl Airport and Sydney is about 5515 km. Generally, flights for this route are direct.

  • 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 $646. Other airlines that can offer you cheap pricing are Singapore Airlines, from $654, and Qantas Airways, from $730. Garuda Indonesia is priced at 26% 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 $211. However, be on the lookout for offers from Philippine Airlines and Malaysia 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 (92%), KLM (70%) or Oman Air (70%) 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 $348. While the most popular route (Jakarta Soekarno-Hatta Intl - Sydney Kingsford Smith) can be booked for $555 on average, our data indicates $729 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, April is the cheapest month in which you can book a flight from Jakarta Soekarno-Hatta Intl Airport to Sydney (average of $744). Flying from Jakarta Soekarno-Hatta Intl Airport to Sydney in March is currently the most expensive (average of $1,185). 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 Sydney?

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Parramatta
Wollongong
Penrith
Katoomba
Manly
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Bondi Beach
Coogee

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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 11 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Garuda IndonesiaCheapest$646Average$839FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia flights
Singapore AirlinesCheapest$654Average$766FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$730Average$810FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

Why should you use Cheapflights to find cheap flight tickets from Soekarno-Hatta Intl to Sydney?

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.

Can Cheapflights find flights from Soekarno-Hatta Intl to Sydney with no change fees?

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.

Can Cheapflights notify me if prices for flights from Soekarno-Hatta Intl to Sydney become cheaper?

Of course! You can now track prices for flights from Soekarno-Hatta Intl to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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