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Cheap flights from Jakarta Soekarno-Hatta Intl Airport, Indonesia to Sydney from $248
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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
CGK — SYD
16 Nov — 23 Nov1
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 Wednesday or Tuesday and return on a Saturday
Find flight deals from Soekarno-Hatta Intl to Sydney
Cheapest flights from Soekarno-Hatta Intl to SydneyExplore 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 17 October 2025.
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 17 October 2025.
Mon 3/1115:55CGK - SYD
3 stops46h 55mMultiple Airlines
Mon 10/1120:05SYD - CGK
1 stop18h 20mMultiple Airlines
Deal found 15/10$656
Wed 29/1001:20CGK - SYD
1 stop28h 30mMultiple Airlines
Sun 2/1120:05SYD - CGK
1 stop16h 45mMultiple Airlines
Deal found 16/10$657
Sun 30/1122:10CGK - SYD
1 stop10h 55mMultiple Airlines
Sun 7/1217:35SYD - CGK
1 stop19h 25mMultiple Airlines
Deal found 15/10$659
Tue 11/1111:20CGK - SYD
1 stop27h 30mScoot
Thu 13/1120:05SYD - CGK
1 stop16h 45mScoot
Deal found 16/10$661
Mon 10/1104:25CGK - SYD
1 stop23h 30mMultiple Airlines
Wed 19/1120:05SYD - CGK
1 stop29h 20mMultiple Airlines
Deal found 15/10$662
Mon 17/1122:10CGK - SYD
1 stop10h 55mMultiple Airlines
Tue 2/1217:35SYD - CGK
1 stop9h 55mMultiple Airlines
Deal found 16/10$667
Fri 24/1020:05CGK - SYD
1 stop12h 30mScoot
Tue 28/1014:20SYD - CGK
1 stop33h 00mScoot
Deal found 15/10$668
Fri 7/1116:45CGK - SYD
2 stops22h 05mMultiple Airlines
Sun 16/1120:05SYD - CGK
1 stop29h 20mMultiple Airlines
Deal found 16/10$671
Sat 15/1111:20CGK - SYD
1 stop27h 30mMultiple Airlines
Sat 22/1108:25SYD - CGK
2 stops27h 15mMultiple Airlines
Deal found 16/10$674
Tue 21/1008:35CGK - SYD
2 stops24h 00mMultiple Airlines
Tue 28/1014:20SYD - CGK
1 stop33h 00mMultiple Airlines
Deal found 15/10$676
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 17 October 2025.
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 17 October 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
Wed 4/3
01:20-09:50
1 stop28h 30m
Sydney Kingsford Smith
Wed 11/3
11:35-00:20
1 stop16h 45m
$691
JakartaSydney
CGK - SYD
CGKSYD
Jakarta Soekarno-Hatta Intl
Thu 26/2
11:10-07:40
1 stop16h 30m
Sydney Kingsford Smith
Tue 26/5
07:55-19:20
1 stop14h 25m
$691
JakartaSydney
CGK - SYD
CGKSYD
Jakarta Soekarno-Hatta Intl
Fri 27/2
01:20-09:50
1 stop28h 30m
Sydney Kingsford Smith
Thu 5/3
11:35-00:20
1 stop16h 45m
$691
JakartaSydney
CGK - SYD
CGKSYD
Jakarta Soekarno-Hatta Intl
Wed 4/3
01:20-09:50
1 stop28h 30m
Sydney Kingsford Smith
Tue 10/3
11:35-00:20
1 stop16h 45m
$691
JakartaSydney
CGK - SYD
CGKSYD
Jakarta Soekarno-Hatta Intl
Fri 14/11
19:50-06:45
Nonstop6h 55m
Sydney Kingsford Smith
Tue 18/11
14:25-18:00
Nonstop7h 35m
$697
JakartaSydney
CGK - SYD
CGKSYD
Jakarta Soekarno-Hatta Intl
Tue 11/11
19:50-06:45
Nonstop6h 55m
Sydney Kingsford Smith
Thu 13/11
14:25-18:00
Nonstop7h 35m
$699
JakartaSydney
CGK - SYD
CGKSYD
Jakarta Soekarno-Hatta Intl
Tue 11/11
19:50-06:45
Nonstop6h 55m
Sydney Kingsford Smith
Tue 18/11
14:25-18:00
Nonstop7h 35m
$699
JakartaSydney
CGK - SYD
CGKSYD
Jakarta Soekarno-Hatta Intl
Sat 28/2
01:20-09:50
1 stop28h 30m
Sydney Kingsford Smith
Fri 6/3
11:35-00:20
1 stop16h 45m
$738
JakartaSydney
CGK - SYD
CGKSYD
Jakarta Soekarno-Hatta Intl
Tue 10/3
19:50-06:45
Nonstop6h 55m
Sydney Kingsford Smith
Wed 11/3
14:25-18:00
Nonstop7h 35m
$739
JakartaSydney
CGK - SYD
CGKSYD
Jakarta Soekarno-Hatta Intl
Sat 7/3
11:20-18:50
1 stop27h 30m
$248
Showing 1-10 of 20 results
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
Prices
Airlines
Delays
More
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 10 October 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 62 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, August is the cheapest month in which you can book a flight from Jakarta Soekarno-Hatta Intl Airport to Sydney (average of $510). Flying from Jakarta Soekarno-Hatta Intl Airport to Sydney in January is currently the most expensive (average of $898). 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 17 October 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 often are flights from Jakarta to Sydney delayed?
About 23% of weekly flights between Jakarta and Sydney have experienced delays in the past year, with the average delay time being 109 minutes.
What is the most punctual flight time for Jakarta to Sydney flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Jakarta to Sydney flights?
Over the past year, Qantas Airways have had the lowest number of delays on this route, with just 13% of flights being delayed.
What’s the top stopover airport for flights from Jakarta Soekarno-Hatta Intl Airport to Sydney?
Share of one-stop return flights from Jakarta Soekarno-Hatta Intl Airport to Sydney chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Singapore (SIN) – chosen by Cheapflights users on 63% of one-stop itineraries from Jakarta Soekarno-Hatta Intl Airport to Sydney on Cheapflights.
What’s the fastest stopover option from Jakarta Soekarno-Hatta Intl Airport to Sydney?
Shortest average travel time for one-stop one-way flights from Jakarta Soekarno-Hatta Intl Airport to Sydney, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Melbourne (MEL) have the shortest average one-way travel time for one-stop routes: 9h 40m.
What’s the fastest stopover option from Jakarta Soekarno-Hatta Intl Airport to Sydney?
Shortest average travel time for one-stop one-way flights from Jakarta Soekarno-Hatta Intl Airport to Sydney, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Melbourne (MEL) have the shortest average one-way travel time for one-stop routes: 9h 40m.
Which airport typically offers the quickest stopover for flights from Jakarta Soekarno-Hatta Intl Airport to Sydney?
Average stopover duration for one-stop one-way flights from Jakarta Soekarno-Hatta Intl Airport to Sydney, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Kuala Lumpur (KUL) offer the fastest connection on this route, with an average stopover time of 2h 05m.
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 17 October 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.
Crew
8.6
Boarding
8.2
Entertainment
8.0
Overall
8.1
Food
7.7
Comfort
8.0
Reviews
1 / 20
6.0
GoodPierre,Apr 2025
MLE - SIN
Crew
8.6
Boarding
8.2
Entertainment
8.0
Overall
8.1
Food
7.7
Comfort
8.0
Reviews
1 / 20
6.0
GoodPierre,Apr 2025
MLE - SIN
Crew
8.6
Boarding
8.2
Entertainment
8.0
Overall
8.1
Food
7.7
Comfort
8.0
Reviews
1 / 20
6.0
GoodPierre,Apr 2025
MLE - SIN
Crew
8.6
Boarding
8.2
Entertainment
8.0
Overall
8.1
Food
7.7
Comfort
8.0
Reviews
1 / 20
6.0
GoodPierre,Apr 2025
MLE - SIN
Crew
8.6
Boarding
8.2
Entertainment
8.0
Overall
8.1
Food
7.7
Comfort
8.0
Reviews
1 / 20
6.0
GoodPierre,Apr 2025
MLE - SIN
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.
Travelling to a place near Sydney?
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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 4 airlines flying from Soekarno-Hatta Intl to Sydney
Discover the top 4 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 17 October 2025.
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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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