$227 Find Cheap Flights from Sydney to Indonesia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Indonesia departing on 15/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Sydney to Indonesia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Denpasar
Denpasardirect$379
Jakarta
Jakarta1 stop$499
Praya
Praya1 stop$574
Surabaya
Surabaya1 stop$591
Medan
Medan2 stops$829
Labuan Bajo
Labuan Bajo1 stop$672
Padang
Padang1 stop$631
Sorong
Sorong2 stops$1,030
Manado
Manado1 stop$1,344
Bandar Lampung
Bandar Lampung2 stops$848
Balikpapan
Balikpapan1 stop$1,365
Denpasar
Denpasardirect$379
Jakarta
Jakarta1 stop$499
Praya
Praya1 stop$574
Surabaya
Surabaya1 stop$591
Medan
Medan2 stops$829
Labuan Bajo
Labuan Bajo1 stop$672
Padang
Padang1 stop$631
Sorong
Sorong2 stops$1,030
Manado
Manado1 stop$1,344
Bandar Lampung
Bandar Lampung2 stops$848
Balikpapan
Balikpapan1 stop$1,365

Book Cheap Sydney to Indonesia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sydney to Indonesia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Sydney to Indonesia

Wed, 4 Mar - Wed, 11 Mar
Batik Air Logo
07:15 - 10:45
SYD
-
DPS
6h 30mdirect
Batik Air Logo
21:10 - 06:15
DPS
-
SYD
6h 05mdirect
$379Batik Air
Thu, 5 Mar - Thu, 12 Mar
Batik Air Logo
07:15 - 10:45
SYD
-
DPS
6h 30mdirect
Batik Air Logo
21:10 - 06:15
DPS
-
SYD
6h 05mdirect
$380Batik Air
Sat, 21 Feb - Wed, 25 Feb
Batik Air Logo
07:15 - 10:45
SYD
-
DPS
6h 30mdirect
Batik Air Logo
21:10 - 06:15
DPS
-
SYD
6h 05mdirect
$382Batik Air
Sat, 21 Mar - Fri, 27 Mar
Scoot Logo
20:05 - 08:50
SYD
-
CGK
16h 45m
1 stop
Scoot Logo
22:10 - 18:50
CGK
-
SYD
16h 40m
1 stop
$557Scoot
Fri, 1 May - Thu, 28 May
Scoot Logo
20:35 - 10:55
SYD
-
CGK
17h 20m
1 stop
Scoot Logo
22:15 - 11:45
CGK
-
SYD
10h 30m
1 stop
$561Scoot
Sun, 17 May - Wed, 20 May
Malaysia Airlines Logo
22:10 - 17:20
SYD
-
SUB
22h 10m
1 stop
Malaysia Airlines Logo
10:00 - 06:25
SUB
-
SYD
17h 25m
1 stop
$795Malaysia Airlines
Sun, 17 May - Wed, 20 May
Malaysia Airlines Logo
13:05 - 09:10
SYD
-
SUB
23h 05m
1 stop
Malaysia Airlines Logo
10:00 - 06:25
SUB
-
SYD
17h 25m
1 stop
$798Malaysia Airlines
Thu, 5 Mar - Mon, 9 Mar
Singapore Airlines Logo
16:10 - 18:20
SYD
-
BPN
29h 10m
1 stop
Singapore Airlines Logo
08:50 - 21:15
BPN
-
SYD
33h 25m
1 stop
$1,365Singapore Airlines
Mon, 11 May - Wed, 13 May
Garuda Indonesia Logo
12:45 - 09:30
SYD
-
KNO
23h 45m
1 stop
Garuda Indonesia Logo
06:00 - 07:10
KNO
-
SYD
22h 10m
2 stops
$1,369Garuda Indonesia
Fri, 24 Apr - Sat, 2 May
Garuda Indonesia Logo
10:10 - 14:00
SYD
-
KNO
30h 50m
2 stops
Garuda Indonesia Logo
06:00 - 09:45
KNO
-
SYD
24h 45m
1 stop
$1,487Garuda Indonesia
Booking Insights

KAYAK's insights & trends for Sydney to Indonesia flights

Get data-powered insights and trends into flights from Sydney to Indonesia to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Sydney to Indonesia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Indonesia from Sydney found in the last 72 hours was to Denpasar, at $240 return. The most popular route is from Sydney (SYD) to Denpasar (DPS), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $240.

Can I save money by flying with a stopover from Sydney to Indonesia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at $926 on average.

What is the cheapest month to fly from Sydney to Indonesia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Indonesia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sydney to Indonesia is February, when tickets cost $446 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is $841 and $775 respectively.

What’s the cheapest day of the week to fly from Sydney to Indonesia?

The average price of all round-trip flights from Sydney to Indonesia clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Sydney to Indonesia, look for departures on Tuesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Indonesia, Wednesday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from Sydney to Indonesia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sydney to Indonesia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Sydney to Indonesia, you should book around 12 weeks before departure, which saves you about 6% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$227
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Sydney to Denpasar

FAQs - booking Indonesia flights

  • How does KAYAK find such low prices on flights from Sydney to Indonesia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Indonesia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Indonesia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sydney to Indonesia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sydney to Indonesia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Sydney to Indonesia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Indonesia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Sydney to Indonesia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Indonesia?

    The cheapest time of day to fly to Indonesia is generally in the evening, when retur flights cost $591 on average. Morning departures are around 13% more expensive than evening flights, on average. The most expensive time of day to fly to Indonesia is generally in the morning, which is peak travel time and where the average cost of a ticket is $666.

Top tips for finding cheap flights to Indonesia

  • Looking for a cheap flight? 25% of our users found tickets from Sydney to the following destinations at these prices or less: Denpasar $242 one-way - $451 round-trip

Reviews of the top 5 airlines flying from Sydney to Indonesia

 
Need help choosing which airline to fly with from Sydney to Indonesia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Garuda IndonesiaOverall score based on 87 reviews
8.6Crew
8.1Boarding
7.4Entertainment
7.6Food
7.9Comfort
Airline reviews

I always love to travel with Garuda. Staff are great. On time. Efficient. food and drinks plentiful. pillow and blanket. But there were no live demonstrations of safety. I honestly have no idea where my life jacket is. On the way to Bali we werw not made to put on seat belts , although we were on the way back. What I hated this time was the waking of passengers after 2 hours for breakfast when it was still dark. Not sure if i will travel back to Aus on that flight again . Being welcomed with a breakfast 2 hours after shutting my eyes in the dark was Horrible and left me jet lagged after only a short flight.

6.0 GoodVicki, Sept 2025
DPS - SYD
Read more Garuda Indonesia reviews

I always love to travel with Garuda. Staff are great. On time. Efficient. food and drinks plentiful. pillow and blanket. But there were no live demonstrations of safety. I honestly have no idea where my life jacket is. On the way to Bali we werw not made to put on seat belts , although we were on the way back. What I hated this time was the waking of passengers after 2 hours for breakfast when it was still dark. Not sure if i will travel back to Aus on that flight again . Being welcomed with a breakfast 2 hours after shutting my eyes in the dark was Horrible and left me jet lagged after only a short flight.

Very pleased. Very professional and organized. Very clean aircraft. Efficient boarding and even a snack.

Would not fly again. Everything is sub par. Honestly not worth the price we paid. Would have rather flown Jetstar and saved the money.

Friendly flight attendants, Did not care for the food. My headphones did not work because of a faulty jack at my seat.

Entertainment was poor at best. Very old movies and tv show and not really good ones .

The planes are getting quite old, the staff are quite ok good ok thanks Garuda

I liked most things except the cabin was way too cold for most of the journey. I prepared by putting on long pants, shirt, jumper, shoes and socks. Still cold!

It’s been a while and I saw lot of improvement. Flight was on time, friendly air crew, good food and comfy leg room.

For ground ticketing crew to honor the seat I’ve chosen instead of separating me from my family WITHOUT INFORMING me!

Good, ontime performance...hard products is somewhat out of date

Flight was late, food and drink an extra charge, my carry on is five rows behind me, and the seats are too narrow. Don’t ask me to be happy about it

I bought flights in August and there wasn’t a flight in the system

Our 6.30am flight was boarded then cancelled to fly at 10.55am . We were flying to Brisbane to attend a funeral at 12 noon an hour away . This means missing the funeral due to unreliability of Virgin . Unimpressed !!

It was with Link Airways and the Saab 340 jet was noisy and little comfort.

They didn’t sent my luggage I got it 24 hours later

Plane was late and they wouldn’t check our bags through to Tokyo

Overall experience was good but what really impressed me the most was the care the flight attendants took of a sick passenger who was sitting in front of me. The flight attendants would come and check on her quite regularly providing her support and comfort. Brilliant service!

Only answered OK and poor as there was no entertainment and I didnt have any food

Gluten free options less explicit on business class, but great service

Very good… seems the virgin staff particularly in the lounge and in flight exceeded expectations.

Business seats not as comfortable or private as most competitors (e.g. Qantas was outstanding), and movie selection was much more limited than Qantas or United has been recently

Hard to move and get out of my seat when the passenger in front is in recline position.

It was a good flight and no complaints. It just wasn't anything that was better than any other flight.

The crew were wonderful - if only the customers were as well behaved as the attendants!! Ha ha! If you could just talk to God and ask for less turbulence next time.... Juuuuust kidding....

Flight was canceled. I was not alerted. It was only kayak that alerted me

Flight was 2.5 hours late leaving. We spent 50 minutes of that sitting on the plane with no explanation. They did reduce the time in the air so we arrived a little less late which was something. The cheese and crackers were okay but the wine was terrible.

Excellent as always, I won't fly to Australia, and back to the US on any other airline. The flight crew is always top notch, and have a way to make one feel extra special. Thank you for your service, I would rate Qantas Airways a 10+.

Basic airline, aircraft and service. AA gets you from point A to B. My flight was delayed by 2 hours too.

No internet on flight, which makes log travels really hard.

Not great. The inflight entertainment was all on an app, and I did not want to watch a film on my phone. Also, the range of options of films was limited.

Flight was fine with boarding starting a few minutes early. Not a fan of the crew pushing political messaging regarding indigenous naming of Brisbane city… really pushed it like I haven’t heard on Jetstar before.

Improved experience over our last years flight when also we flew local but on an international scheduled flight. The double processing is still unwelcome i.e. by security and then by border force having to produce a licence and boarding pass repeatedly on departure and return. Obviously suits the airline rather than the local traveller. The flight and crew were good though a helper on return was offhand having to push the wheel chair did the bare minimum we felt.

Flight on time. New plane. No entertainment screen just device. No offer of water. Didn’t order food.

Flight was delayed both directions but once in the air was ok. Boarding out of Melbourne is just a mess.

Although a local trip via international flight it was fairly straight forward albeit more checks than desirable for local travel. On arrival Perth collecting luggage the trollies were hidden in one end of the long hall.

Jet star delayed both trips with poor communication. Passengers were made to change gates often and then left to stand with no seating. As someone getting over surgery this was very trying.

Delayed twice. Poor communication and people made to change gates too often.

Excellent help with Wife needing disability access at Brisbane airport

The flight was delayed by 2 hours but the Jetstar crew were fantastic.

Late leaving and desintuon board showed ‘gate closed’ when they hadn’t even commenced boarding!

I was pretty sure my seat includes a meal. But I guess I was wrong because I wasn't served a meal on my flight with Batik Air from Kota Kinabalu to Kuala Lumpur. I was fortunate because the layover was more than an hour in Kuala Lumpur. Otherwise, I could have cause a delay to the connecting flight to Taiwan because my terminal to board the next flight is located at different building. I had to take a train to the satellite building. Overall, all is well.

Freezing onboard and staff refused to give me hot water “because we were landing soon”. The plane arrived at the gate an hour late. And there’s an air leak in one of the bathrooms. Very scary noise.

Batik Air is racing to the bottom of the list with its consistent flight delays. Especially out of Malaysia. Shocking that they keep getting away with it without any form of punishment from the authorities. Also very inconsistent rules on cabin luggage.

Need to improve the availability of the food. Seems like everything sold out

Did not like that we were not informed about the 4 hour delay, crew not friendly, noone at terminals to consult with...all employees for Batrik were behind glass aftervgoing through security at the gate again. Why no agent at Gate H 10 to answer questions? And no apology. Updates would have eased anxiety. Boarding is disorderly also.

During this flight all the crew just focused on making money by selling food and drinks. There was only one washroom open. And it really smelled bad and wasn’t usable. Even to watch something onboard entertainment u have to rent headphones pathetic airline but only one with direct flight so pretty much the only option from Karachi to KL

Delayed for 3 hours, need to pay extra for drinking water.

The OD2204 KUL-LGK was delayed 40 minutes due to air-condition malfuntion, after inspection the technician give green light for the flight to go as usual but the air-condition is still not working properly, passengers complaining to the stewardess but they cannot do anything, I did tweet to @malindoair to complaint but no reply from them … hope this Batik Air is not having problem like Rayani Air and I do hope the management do respond to my complaint as well

Nasi lemak was horrible. Plain white rice, tasteless sambal, no cucumber, no kacang, no ikan bilis. And the chicken was colourless and tasteless, tasted like boiled chicken. Entertainment system didn't work at all.

2 delayed flights - hotel layover in a different country- lost baggage.

Everything you need to know for your flight from Sydney to Indonesia

Information on your arrival and departure airports