Cheap flights from Jakarta Soekarno-Hatta Intl Airport, Indonesia to Sydney from $226

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
CGK — SYD
8 Jan — 15 Jan1
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 Saturday

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 9 December 2025.

Sun 21/1219:30CGK - SYD
1 stop32h 20mMultiple Airlines
Sun 11/110:45SYD - CGK
1 stop25h 20mMultiple Airlines
Deal found 7/12$632
Wed 31/1222:10CGK - SYD
1 stop16h 40mScoot
Sat 31/113:35SYD - CGK
1 stop24h 50mScoot
Deal found 7/12$708
Sun 28/1219:00CGK - SYD
1 stop31h 50mMultiple Airlines
Sun 11/110:45SYD - CGK
1 stop25h 20mMultiple Airlines
Deal found 7/12$728
Wed 31/1219:50CGK - SYD
Nonstop6h 55mMultiple Airlines
Sat 31/113:35SYD - CGK
1 stop24h 50mMultiple Airlines
Deal found 7/12$778
Wed 31/1219:50CGK - SYD
Nonstop6h 55mQantas Airways
Sat 31/114:25SYD - CGK
Nonstop7h 35mQantas Airways
Deal found 7/12$861
Mon 15/1221:15CGK - SYD
1 stop19h 20mMultiple Airlines
Wed 31/1210:45SYD - CGK
1 stop14h 00mMultiple Airlines
Deal found 6/12$876
Tue 30/1217:15CGK - SYD
1 stop10h 15mMultiple Airlines
Tue 6/121:50SYD - CGK
1 stop20h 35mMultiple Airlines
Deal found 8/12$897
Wed 24/1216:00CGK - SYD
1 stop10h 50mMultiple Airlines
Sun 28/1221:50SYD - CGK
1 stop20h 10mMultiple Airlines
Deal found 8/12$927
Fri 19/1213:40CGK - SYD
1 stop15h 35mMultiple Airlines
Sat 10/110:45SYD - CGK
1 stop14h 00mMultiple Airlines
Deal found 7/12$956

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 9 December 2025.

Round-trip from

$610

One-way from

$226

Popular in

January

Cheapest in

May

Average price

$999

Good round-trip deal

$833 or less

Good one-way deal

$484 or less
Scoot
  • Scoot
  • 7/5-28/5
  • 3 total stops
  • 63h 30m total
  • Jakarta to Sydney
10/3
  • 10/3
  • 1 total stop
  • 19h 20m total
  • Jakarta to Sydney
Highest demand for flights based on searches. 18% potential increase in price ($314 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($59 potential savings vs. average return price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Jakarta Soekarno-Hatta Intl to Sydney Kingsford Smith.
Price to beat on a one-way flight from Jakarta Soekarno-Hatta Intl to Sydney Kingsford Smith.

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 9 December 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

Sun 10/5

00:55-08:00

1 stop28h 05m

Sydney Kingsford Smith

Tue 12/5

10:15-23:55

1 stop16h 40m

$707

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Mon 20/4

20:45-06:30

Nonstop6h 45m

Sydney Kingsford Smith

Mon 27/4

20:50-08:45

1 stop14h 55m

$743

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Fri 5/6

00:55-08:00

1 stop28h 05m

Sydney Kingsford Smith

Fri 19/6

10:15-23:55

1 stop16h 40m

$778

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Thu 26/2

17:00-11:50

1 stop14h 50m

Sydney Kingsford Smith

Tue 26/5

18:05-07:00

1 stop15h 55m

$779

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Mon 20/4

20:45-06:30

Nonstop6h 45m

Sydney Kingsford Smith

Mon 27/4

14:10-19:00

Nonstop7h 50m

$874

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Sun 24/5

20:45-06:30

Nonstop6h 45m

Sydney Kingsford Smith

Wed 10/6

14:10-19:00

Nonstop7h 50m

$874

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Thu 26/2

23:45-10:45

Nonstop7h 00m

Sydney Kingsford Smith

Tue 26/5

12:45-16:30

Nonstop6h 45m

$877

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Sun 31/5

23:55-10:45

Nonstop7h 50m

Sydney Kingsford Smith

Sun 14/6

11:45-16:30

Nonstop7h 45m

$879

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Thu 7/5

23:55-09:45

Nonstop6h 50m

Sydney Kingsford Smith

Sat 16/5

11:45-16:30

Nonstop7h 45m

$879

JakartaSydney

CGK - SYD

CGKSYD

Jakarta Soekarno-Hatta Intl

Fri 22/5

23:55-09:45

Nonstop6h 50m

Sydney Kingsford Smith

Wed 17/6

11:40-15:30

Nonstop6h 50m

$879

Flights are sorted by cheapest return flights first.

Deals found on 6/12

Showing 1-10 of 22 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 5 December 2025.

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 $491). Flying from Jakarta Soekarno-Hatta Intl Airport to Sydney in January is currently the most expensive (average of $944). 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 9 December 2025.

It’s typically best to fly out from Jakarta Soekarno-Hatta Intl Airport to Sydney in the morning. Doing so could potentially save you 39% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 9 December 2025.
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.

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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?

    Philippine Airlines and Singapore Airlines can get you from Jakarta Soekarno-Hatta Intl Airport to Sydney in just under 14h 50m. Your travel time can differ by up to 13h 15m. The distance between Jakarta Soekarno-Hatta Intl Airport and Sydney is about 5515 km. Both multi-stop and direct 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?

    Cheapflights users have booked flights from Jakarta Soekarno-Hatta Intl Airport to Sydney round-trip from $680. Other airlines that can offer you cheap pricing are Singapore Airlines, from $685, and Qantas Airways, from $737. 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 $212. However, be on the lookout for offers from China Southern and Batik Air, 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 (79%), Turkish Airlines (65%) or SAUDIA (62%) 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 $455. While the most popular route (Jakarta Soekarno-Hatta Intl - Sydney Kingsford Smith) can be booked for $482 on average, our data indicates $746 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 $491). Flying from Jakarta Soekarno-Hatta Intl Airport to Sydney in January is currently the most expensive (average of $944). 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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Katoomba
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Bondi Beach
Cronulla

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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.

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 9 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Garuda IndonesiaCheapest$681Average$866FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia flights
Singapore AirlinesCheapest$685Average$735FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$737Average$849FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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