$173 Cheap Flights from Sydney (SYD) to Jakarta (CGK)

View $173 flight on Tue, Mar 17, 2026Opens in a new window

Popular airlines from Sydney Airport (SYD) to Soekarno-Hatta Intl. Airport (CGK)

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Cheap Flights from Sydney to Jakarta (SYD-CGK)

Prices were available within the past 7 days and start at $173 for one-way flights and $310 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Mon, Sep 8 - Mon, Sep 22
SYD
Sydney
CGK
Jakarta
$310 Roundtrip, found 1 hour ago
$310
Roundtrip
found 1 hour ago
Select Scoot flight, departing Mon, Sep 8 from Sydney to Jakarta, returning Mon, Sep 22, priced at $310 found 1 hour ago
Scoot
Tue, Aug 12 - Tue, Aug 19
SYD
Sydney
CGK
Jakarta
$312 Roundtrip, found 1 day ago
$312
Roundtrip
found 1 day ago
Select Scoot flight, departing Tue, Aug 12 from Sydney to Jakarta, returning Tue, Aug 19, priced at $312 found 1 day ago
Scoot
Thu, Oct 23 - Wed, Oct 29
SYD
Sydney
CGK
Jakarta
$315 Roundtrip, found 3 days ago
$315
Roundtrip
found 3 days ago
Select Scoot flight, departing Thu, Oct 23 from Sydney to Jakarta, returning Wed, Oct 29, priced at $315 found 3 days ago
Vietjet Air
Mon, Sep 8 - Mon, Sep 15
SYD
Sydney
CGK
Jakarta
$500 Roundtrip, found 5 days ago
$500
Roundtrip
found 5 days ago
Select Vietjet Air flight, departing Mon, Sep 8 from Sydney to Jakarta, returning Mon, Sep 15, priced at $500 found 5 days ago
China Southern Airlines
Fri, Aug 15 - Mon, Sep 15
SYD
Sydney
CGK
Jakarta
$505 Roundtrip, found 5 days ago
$505
Roundtrip
found 5 days ago
Select China Southern Airlines flight, departing Fri, Aug 15 from Sydney to Jakarta, returning Mon, Sep 15, priced at $505 found 5 days ago
Singapore Airlines
Sun, Nov 2 - Sun, Nov 30
SYD
Sydney
CGK
Jakarta
$546 Roundtrip, found 2 days ago
$546
Roundtrip
found 2 days ago
Select Singapore Airlines flight, departing Sun, Nov 2 from Sydney to Jakarta, returning Sun, Nov 30, priced at $546 found 2 days ago
Qantas Airways
Fri, Sep 5 - Mon, Sep 15
SYD
Sydney
CGK
Jakarta
$551 Roundtrip, found 1 day ago
$551
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Fri, Sep 5 from Sydney to Jakarta, returning Mon, Sep 15, priced at $551 found 1 day ago
Vietnam Airlines
Mon, Sep 8 - Mon, Sep 22
SYD
Sydney
CGK
Jakarta
$593 Roundtrip, found 1 hour ago
$593
Roundtrip
found 1 hour ago
Select Vietnam Airlines flight, departing Mon, Sep 8 from Sydney to Jakarta, returning Mon, Sep 22, priced at $593 found 1 hour ago
Malaysia Airlines
Mon, Sep 8 - Mon, Sep 22
SYD
Sydney
CGK
Jakarta
$621 Roundtrip, found 1 hour ago
$621
Roundtrip
found 1 hour ago
Select Malaysia Airlines flight, departing Mon, Sep 8 from Sydney to Jakarta, returning Mon, Sep 22, priced at $621 found 1 hour ago
Garuda Indonesia
Sun, Aug 17 - Sun, Aug 31
SYD
Sydney
CGK
Jakarta
$623 Roundtrip, found 1 day ago
$623
Roundtrip
found 1 day ago
Select Garuda Indonesia flight, departing Sun, Aug 17 from Sydney to Jakarta, returning Sun, Aug 31, priced at $623 found 1 day ago

Find the cheapest month to fly from Sydney (SYD) to Jakarta (CGK)

March is typically the cheapest month to fly

From $266 - $515 per traveler.

Graph displaying average flight prices per month

Alternative airports near Jakarta

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Soekarno-Hatta Intl. CGK. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $551
CGK
Soekarno-Hatta Intl.
Cheapest
Average driving time to city center23 min
Flights from $551
Flights from Sydney (SYD) to Jakarta (CGK)
Origin airport
Kingsford Smith Intl.
Destination airport
Soekarno-Hatta Intl.
Airlines serving
Air China, All Nippon Airways, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, Etihad Airways, Garuda Indonesia, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Roundtrip price
$310
Distance
3428 mi
Average flight time
4 hours 47 mins

Sydney to Jakarta Flights

The cheapest times to fly from Sydney to Jakarta

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sydney to Jakarta are during the month of September. You can find some of the cheapest flights from Sydney to Jakarta with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sydney to Jakarta

Sunday is one of the best days to book for cheap flights from Sydney to Jakarta: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sydney to Jakarta

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sydney to Jakarta in 2025. You can also book with separate airlines for your outbound and return journeys, from $173 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sydney to Jakarta flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sydney to Jakarta airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Kingsford Smith Intl. Airport (SYD) to Soekarno-Hatta Intl. Airport (CGK) cost?
Cheap round-trip fares from Kingsford Smith Intl. Airport (SYD) to Soekarno-Hatta Intl. Airport (CGK) start from $605. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Garuda Indonesia flight leaving SYD on August 4 2025 and touching down at CGK. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from SYD to CGK?
The cheapest flights from SYD to CGK are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Kingsford Smith Intl. Airport (SYD) to Soekarno-Hatta Intl. Airport (CGK)?
When jetting out of Kingsford Smith Intl. Airport (SYD), you can hop on a nonstop flight to Soekarno-Hatta Intl. Airport (CGK) with Qantas.
What is the cheapest airline that flies from SYD to CGK?
With prices starting from $367 for a one-way flight from SYD to CGK, Garuda Indonesia is currently the cheapest airline on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SYD on October 13 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Kingsford Smith Intl. Airport (SYD) to Soekarno-Hatta Intl. Airport (CGK)?
On average, you'll only find 1 nonstop flight operating from Kingsford Smith Intl. Airport (SYD) to Soekarno-Hatta Intl. Airport (CGK) each day. If this isn't convenient for you, check out flights with a layover. Just filter your search results on Expedia to include one stop or more to find the next best option.
What are the most popular departure times for flights from Kingsford Smith Intl. Airport (SYD) to Soekarno-Hatta Intl. Airport (CGK)?
More passengers fly between SYD and CGK at 2 PM than at any other time. Looking to skip the crowds? Try choosing a quieter departure window and you're likely to save on your ticket as well.
What day of the week has the most flights from SYD to CGK?
If you jet off on a Friday, you'll get the widest range of choices for flights from Kingsford Smith Intl. Airport (SYD) to Soekarno-Hatta Intl. Airport (CGK).
What is the earliest flight from Kingsford Smith Intl. Airport (SYD) to Soekarno-Hatta Intl. Airport (CGK)?
Kingsford Smith Intl. Airport (SYD)'s first flight to Soekarno-Hatta Intl. Airport (CGK) departs at approximately 11:40AM UTC+11. With a total travel time of 7h 50m, you'll arrive at around 3:30PM UTC+7.
How long does it take to fly from Kingsford Smith Intl. Airport (SYD) to Soekarno-Hatta Intl. Airport (CGK)?
It takes about 7 hours and 42 minutes to fly the 3,400 mi from SYD to CGK.
What airline has the least delays from SYD to CGK?
With 96% of flights typically arriving as scheduled, Qantas has the best on-time performance for nonstop flights from Kingsford Smith Intl. Airport (SYD) to Soekarno-Hatta Intl. Airport (CGK). To check your flight status and get notifications if anything changes, head to the Expedia App.
What is the best time to fly from Kingsford Smith Intl. Airport (SYD) to Soekarno-Hatta Intl. Airport (CGK)?
To touch down at Soekarno-Hatta Intl. Airport (CGK) on time, choose a flight that leaves from Kingsford Smith Intl. Airport (SYD) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Jakarta from Kingsford Smith Intl. Airport (SYD)?
If you're on a direct flight from Kingsford Smith Intl. Airport (SYD) to Jakarta, Soekarno-Hatta Intl. Airport (CGK) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Kingsford Smith Intl. Airport (SYD) to Soekarno-Hatta Intl. Airport (CGK) last-minute?
Last-minute fares from SYD to CGK are generally more expensive. For the lowest prices, start looking for flights as early as possible. That said, if you're flexible with your travel plans, you may score a cheap ticket just before your departure.
Is it cheaper to book a SYD to CGK flight and hotel package?
Compared with arranging hotels and flights separately, booking a SYD to CGK flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place will take the hassle out of planning your trip. Simply secure your flights and choose from our wide range of hotels, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Kingsford Smith Intl. Airport (SYD) to Soekarno-Hatta Intl. Airport (CGK)?
It's usually possible to cancel or reschedule your SYD to CGK flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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