Cheap flights from Soekarno-Hatta to Sydney

Compare Soekarno-Hatta to Sydney flight deals

Find the cheapest month or even day of the year to fly to Sydney

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Flight deals from Soekarno-Hatta to Sydney

Looking for a cheap last-minute deal or the best return flight from Soekarno-Hatta Airport to Sydney Airport? If you want to travel next month, return fares start from $510. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Soekarno-Hatta to Sydney

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Soekarno-Hatta to Sydney flights are currently cheapest in August.

Direct flights from Soekarno-Hatta to Sydney

Soekarno-Hatta to Sydney: Alternative routes

Compare routes from Soekarno-Hatta to Sydney below. You may find an airport to fly into that's cheaper, faster, or easier than Sydney.

Jakarta to Sydney: Flight information

The things to know before you go.
Cheapest flight found$190
Cheapest month to flyAugust
Average flight time6 hrs, 37 mins
Most popular airlineQantas
Average flights per week50

Finding cheap flights from Soekarno-Hatta to Sydney: Frequently asked questions

The best price we found for a return flight from Soekarno-Hatta to Sydney is $415. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
6 hours and 37 minutes is the average flight time from Soekarno-Hatta to Sydney.
Qantas, Etihad Airways and Oman Air fly direct from Soekarno-Hatta to Sydney.
As of June 2026, there are 50 flights per week flying from Soekarno-Hatta to Sydney.
The cheapest month to fly from Soekarno-Hatta to Sydney is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Soekarno-Hatta Airport to Sydney Airport on Thursday, 27 August 2026.
Yes – the average flight time is 6 hours and 37 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sydney but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sydney is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Indonesia AirAsia and Garuda Indonesia offer the cheapest flight tickets to Sydney.

Flying from Soekarno-Hatta Airport (CGK) to Sydney Airport (SYD): what you need to know

  • Around 6 hours 40 minutes is how long you can expect to be travelling on a direct flight from Soekarno-Hatta Airport to Sydney Airport.

  • The timezone in Sydney is UTC+11, which is four hours ahead of Jakarta.

  • Each week, there are 12 Soekarno-Hatta Airport to Sydney Airport flights. To take off as early as possible, take the 19:50 Qantas flight. If you'd rather make the most of your time before you fly, the last flight is at 23:55 with Garuda Indonesia.

  • Leave plenty of time to catch your CGK to SYD flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months such as August, it's a good idea to get to the airport earlier than usual. Arrive two hours before a domestic departure and four hours ahead of an international flight whenever you're flying during a high season in general.

  • Jetting into Sydney (and then exploring more of Australia!) is a breeze with Qantas. This popular carrier has direct flights from Soekarno-Hatta Airport to Sydney Airport.

  • Most travellers choose to fly with Qantas on this route.

  • The most punctual carrier that offers CGK to SYD flights is Qantas. Its services arrive as planned 78.33% of the time.

  • If you want to break up your flight, just uncheck 'Direct flights only' when searching for your ticket from Soekarno-Hatta Airport to Sydney Airport. Here are the top stopovers between CGK and SYD:

    • Singapore Changi Airport

    • Melbourne Tullamarine Airport

    • Bali (Denpasar) Airport

Handy information about Soekarno-Hatta Airport (CGK)

  • When it comes to the on-time performance of Soekarno-Hatta Airport, 73% of flights stick to their scheduled arrival time.

  • Soekarno-Hatta Airport is roughly 19 kilometres from central Jakarta. To work out how to get there, use Google Maps. This essential travel app will show you the quickest route and public transport alternatives.

  • Looking for a handy hotel close to CGK? If you're catching an early flight from Soekarno-Hatta Airport to Sydney Airport, these accommodation options will have you sleeping moments from check-in:

Arriving at Sydney Airport (SYD)

  • If you're getting in on a late Soekarno-Hatta Airport to Sydney Airport flight, few things beat the convenience of staying near the terminal. Grab your luggage from the carousel and then be tucked up in bed not long after at one of these accommodation options near SYD:

  • Travel at your own pace with a Sydney Airport rental car. Pick up your wheels from simba car rental, Bargain Car Rentals or Yes Drive and see more of Sydney and beyond.

  • For the lowest price, reserve your vehicle from Sydney Airport around two weeks in advance.

Getting from Sydney Airport (SYD) to central Sydney

  • From Sydney Airport, Sydney is approximately 8 kilometres away. It takes around 20 minutes to get to the centre driving.

  • It'll take around 15 minutes to get there by public transport.

When to fly to Sydney Airport (SYD)

  • It's time to work out your travel dates for your flight from Soekarno-Hatta Airport to Sydney Airport. July is the busiest month to visit Sydney. If you like a quieter vibe, go in March.

  • The warmest month in Sydney is January, with temperatures ranging between 17ºC (63ºF) and 32ºC (90ºF). Lock in your flights from Soekarno-Hatta Airport to Sydney Airport in this month if you like this kind of weather.

  • Look for cheap tickets from CGK to SYD in July if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 5ºC (41ºF) and 19ºC (66ºF) on average.

Explore more of Australia

  • You've seen Sydney, now it's time to explore other corners of Australia. Travel about 241 kilometres south-west to Canberra to check off its top attractions. From National Gallery of Australia to National Portrait Gallery and Museum of Australian Democracy, your itinerary will be busy.

  • Around 121 kilometres north-east of Sydney, Newcastle is another essential stop in Australia. Experience major highlights starting with Merewether Beach, Nobbys Beach and Newcastle Beach.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.