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Cheap flights from Jakarta, Indonesia to Sydney from $355

JKT — SYD
8 Oct — 15 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Jakarta to Sydney Kingsford Smith are usually found in November or April, booked 56 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Jakarta to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Jakarta to Sydney

Tue 20/1022:15 -
1 stop18h 05m
Tue 27/1013:25 -
1 stop12h 00m
Deal found 5/9$572
Tue 20/1020:00 -
1 stop20h 20m
Wed 28/1020:05 -
1 stop29h 20m
Deal found 6/9$606
Tue 27/1022:10 -
1 stop16h 40m
Tue 3/1120:05 -
1 stop18h 20m
Deal found 8/9$618
Wed 11/1119:50 -
Nonstop6h 55m
Wed 18/1114:25 -
Nonstop7h 35m
Deal found 8/9$642
Tue 20/1020:45 -
Nonstop6h 45m
Wed 28/1014:25 -
Nonstop7h 35m
Deal found 7/9$643
Tue 10/1120:10 -
1 stop12h 00m
Tue 17/1113:25 -
1 stop25h 00m
Deal found 8/9$649
Mon 16/1115:50 -
1 stop10h 40m
Sun 22/1107:55 -
1 stop11h 15m
Deal found 7/9$875
Mon 19/1012:55 -
2 stops27h 05m
Mon 26/1007:55 -
1 stop11h 15m
Deal found 4/9$994
Sun 22/1110:50 -
1 stop15h 40m
Thu 26/1107:55 -
1 stop16h 20m
Deal found 7/9$1,005
Wed 11/1110:50 -
1 stop15h 40m
Wed 25/1107:55 -
1 stop17h 30m
Deal found 4/9$1,008
Mon 19/1017:10 -
1 stop9h 55m
Sun 25/1017:35 -
1 stop21h 45m
Deal found 4/9$1,034
Tue 20/1017:10 -
1 stop9h 55m
Tue 27/1007:55 -
1 stop11h 15m
Deal found 5/9$1,037

Find flight deals from Jakarta to Sydney

Round-trip from

$572

One-way from

$355

Popular in

March

Cheapest in

November

Average price

$815

Good round-trip deal

$810 or less

Good one-way deal

$430 or less
Scoot
  • Scoot
  • 20/10-27/10
  • 2 total stops
  • 30h 05m total
  • Jakarta to Sydney
Search Deals
Batik Air
  • Batik Air
  • 11/9-31/12
  • 1 total stop
  • 13h 00m total
  • Jakarta to Sydney
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals
Price to beat on a round-trip flight from Jakarta (JKT) to Sydney Kingsford Smith.
Search Deals
Price to beat on a one-way flight from Jakarta (JKT) to Sydney Kingsford Smith.
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Jakarta to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JakartaSydney

HLP Jakarta Halim Perdana Kusuma - SYD Sydney Kingsford Smith

HLPSYD

Jakarta Halim Perdana Kusuma

Sat 14/11

12:30-18:50

2 stops26h 20m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$381

JakartaSydney

HLP Jakarta Halim Perdana Kusuma - SYD Sydney Kingsford Smith

HLPSYD

Jakarta Halim Perdana Kusuma

Mon 16/11

15:50-06:30

1 stop10h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$385

JakartaSydney

HLP Jakarta Halim Perdana Kusuma - SYD Sydney Kingsford Smith

HLPSYD

Jakarta Halim Perdana Kusuma

Tue 15/12

12:55-18:50

2 stops25h 55m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$391

JakartaSydney

CGK Jakarta Soekarno-Hatta Intl - SYD Sydney Kingsford Smith

CGKSYD

Jakarta Soekarno-Hatta Intl

Sat 12/9

17:50-07:20

2 stops34h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$410

JakartaSydney

CGK Jakarta Soekarno-Hatta Intl - SYD Sydney Kingsford Smith

CGKSYD

Jakarta Soekarno-Hatta Intl

Wed 30/9

17:50-07:20

2 stops34h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$410
Fastest return journey

JakartaSydney

CGK Jakarta Soekarno-Hatta Intl - SYD Sydney Kingsford Smith

CGKSYD

Jakarta Soekarno-Hatta Intl

Wed 23/9

23:55-09:40

Nonstop6h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$425

JakartaSydney

HLP Jakarta Halim Perdana Kusuma - SYD Sydney Kingsford Smith

HLPSYD

Jakarta Halim Perdana Kusuma

Sun 8/11

12:30-18:50

2 stops26h 20m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$427

JakartaSydney

CGK Jakarta Soekarno-Hatta Intl - SYD Sydney Kingsford Smith

CGKSYD

Jakarta Soekarno-Hatta Intl

Tue 22/9

23:55-09:40

Nonstop6h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$428

JakartaSydney

HLP Jakarta Halim Perdana Kusuma - SYD Sydney Kingsford Smith

HLPSYD

Jakarta Halim Perdana Kusuma

Mon 30/11

10:50-06:30

1 stop15h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$428

JakartaSydney

HLP Jakarta Halim Perdana Kusuma - SYD Sydney Kingsford Smith

HLPSYD

Jakarta Halim Perdana Kusuma

Sun 13/12

15:50-06:30

1 stop10h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$435

Flights are sorted by cheapest return flights first.

Deals found on 6/9

Showing 1-10 of 36 resultsSorted by cheapest first
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Best time to book a flight from Jakarta to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Jakarta with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Jakarta to Sydney

What is the cheapest month to book a flight from Jakarta to Sydney?

Currently, April is the cheapest month in which you can book a flight from Jakarta to Sydney (average of $711). Flying from Jakarta to Sydney in March is currently the most expensive (average of $1,149). 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 JKT to SYD?

When flying from Jakarta to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Jakarta to Sydney?

Airfare is below average for this route at the moment.
Jakarta to Sydney flights typically cost between $750 and $865 in October.
The cheapest return price found within the last 5 days was $572 on Scoot (20 Oct–27 Oct).

What’s the top stopover airport for flights from Jakarta to Sydney?

Singapore (SIN) – chosen by Cheapflights users on 89% of one-stop itineraries from Jakarta to Sydney on Cheapflights.

What’s the cheapest stopover airport for flights from Jakarta to Sydney?

Singapore (SIN) is the most affordable one-stop option, with an average return flight price of $616.

What’s the fastest stopover option from Jakarta to Sydney?

Flights via Singapore (SIN) have the shortest average one-way travel time for one-stop routes: 11h 10m.

Which airport typically offers the quickest stopover for flights from Jakarta to Sydney?

Flights via Singapore (SIN) offer the fastest connection on this route, with an average stopover time of 1h 29m.

How often are flights from Jakarta to Sydney delayed?

About 12% of weekly flights between Jakarta and Sydney have experienced delays in the past year, with the average delay time being 121 minutes.

What is the most punctual flight time for Jakarta to Sydney flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday 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 10% of flights being delayed.

How far ahead should I book a flight from Jakarta to Sydney?

Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from Jakarta to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Sydney

Check out reviews from past customers who have flown with Singapore Airlines,Garuda Indonesia, andQantas Airways from Jakarta to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,598 reviews
Check prices

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

Overall

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
Singapore Airlines
8.2
Very Good
1,598 reviews
Singapore Airlines
8.2
Very Good
1,598 reviews
Check prices

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

Overall

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
Garuda Indonesia
8.1
Very Good
94 reviews
Singapore Airlines
8.2
Very Good
1,598 reviews
Check prices

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

Overall

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
Qantas Airways
7.5
Good
1,091 reviews
Singapore Airlines
8.2
Very Good
1,598 reviews
Check prices

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

Overall

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Related info for your journey

  • What airport do you fly into for flights to Sydney from Jakarta?

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly into when you book flights from Jakarta to Sydney. 3 airlines have flights to Kingsford Smith from Jakarta on a regular basis. Booking flights from Jakarta to Sydney Kingsford Smith should not be difficult; the airport handles an average of 0 inbound flights from Jakarta per day.

  • How long is the flight from Jakarta to Sydney?

    Scoot and Qantas Airways can get you from Jakarta to Sydney in just under 6h 45m. Your travel time can differ by up to 13h 35m. There are 5515 km between Jakarta and Sydney. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Jakarta to Sydney round-trip?

    According to our current data, Singapore Airlines ($630), Garuda Indonesia ($706), and Qantas Airways ($709) offers the cheapest pricing from Jakarta to Sydney. Users have found that Singapore Airlines is 27% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Jakarta to Sydney one-way?

    $202 is the cheapest one-way deal found within the past few days, from Scoot. You may also be able to find cheap deals on Singapore Airlines and Garuda Indonesia, with prices starting from $324 and $334, respectively.

  • What are the most reliable airlines from Jakarta to Sydney?

    The top 3 most reliable airlines when flying from Jakarta to Sydney are Qantas Airways (89%), KLM (66%) and Etihad Airways (66%).

  • What are the cheapest flights from Jakarta to Sydney?

    The cheapest flight price from Jakarta to Sydney is $402. On average you can expect to pay $652. The most popular route, (Jakarta Soekarno-Hatta Intl - Sydney Kingsford Smith), can usually be booked for $643.

  • Can I find deals for flights from Jakarta to Sydney that include hotel bookings?

    Yes. In addition to deals on Jakarta to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Jakarta to Sydney?

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

  • Can I find deals for business class flights from Jakarta to Sydney?

    Yes. Cheapflights offers flight deals from Jakarta 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 to Sydney?

    Currently, April is the cheapest month in which you can book a flight from Jakarta to Sydney (average of $711). Flying from Jakarta to Sydney in March is currently the most expensive (average of $1,149). 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?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Manly
Katoomba
Lithgow
Cronulla
Terrigal
Leura
Randwick
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Jakarta to Sydney

Soekarno-Hatta Intl to Sydney flights
Halim Perdana Kusuma to Sydney flights

Top 3 airlines flying from Jakarta to Sydney

AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$630Average$739FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Garuda IndonesiaCheapest$706Average$822FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia flights
Qantas AirwaysCheapest$709Average$798FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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Why should you use Cheapflights to find cheap flight tickets from Jakarta to Sydney?

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Can Cheapflights find flights from Jakarta to Sydney with no change fees?

Need flexible booking options for your flight to Sydney from Jakarta? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Jakarta to Sydney become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Jakarta today and book when prices fit your budget.

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