$459 Find Cheap Flights from Sumatra to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sydney departing on 17/2. 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

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Cheap Flights from Sumatra to Sydney

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sumatra to Sydney 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 Sumatra to Sydney

Sat, 14 Mar - Wed, 18 Mar
Malaysia Airlines Logo
09:20 - 07:55KNO-SYD
18h 35m1 stop
Malaysia Airlines Logo
22:15 - 08:30SYD-KNO
14h 15m1 stop
$837Malaysia Airlines
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Sat, 14 Mar - Wed, 18 Mar
Malaysia Airlines Logo
16:50 - 07:55KNO-SYD
11h 05m1 stop
Malaysia Airlines Logo
22:15 - 16:00SYD-KNO
21h 45m1 stop
$969Malaysia Airlines
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Tue, 28 Oct - Tue, 4 Nov
Garuda Indonesia Logo
16:50 - 10:45KNO-SYD
13h 55m1 stop
Garuda Indonesia Logo
12:45 - 14:15SYD-KNO
29h 30m1 stop
$1,093Garuda Indonesia
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Sat, 14 Mar - Wed, 18 Mar
Garuda Indonesia Logo
10:25 - 08:10KNO-SYD
17h 45m2 stops
Garuda Indonesia Logo
12:45 - 21:40SYD-KNO
12h 55m1 stop
$1,363Garuda Indonesia
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Sat, 14 Mar - Wed, 18 Mar
Garuda Indonesia Logo
10:25 - 08:10KNO-SYD
17h 45m2 stops
Garuda Indonesia Logo
12:45 - 16:00SYD-KNO
31h 15m1 stop
$1,364Garuda Indonesia
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Tue, 28 Oct - Tue, 4 Nov
Batik Air Logo
06:55 - 06:15KNO-SYD
19h 20m2 stops
Batik Air Logo
07:15 - 20:40SYD-KNO
17h 25m2 stops
$1,670Batik Air
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Wed, 29 Oct - Wed, 5 Nov
Batik Air Logo
10:30 - 06:15KNO-SYD
15h 45m2 stops
Batik Air Logo
07:15 - 17:00SYD-KNO
13h 45m2 stops
$1,672Batik Air
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Sat, 14 Mar - Wed, 18 Mar
Batik Air Logo
18:00 - 06:15KNO-SYD
32h 15m2 stops
Batik Air Logo
07:15 - 20:40SYD-KNO
17h 25m2 stops
$2,158Batik Air
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Sat, 14 Mar - Wed, 18 Mar
Batik Air Logo
18:00 - 06:15KNO-SYD
32h 15m2 stops
Batik Air Logo
07:15 - 20:40SYD-KNO
17h 25m2 stops
$2,160Batik Air
Find Deal

Everything you should know

Cheapest return fare
$837
Typical prices: $773-1084
Malaysia Airlines
Sat 14/3Wed 18/3
KNO - SYD • 1 stop
Cheapest one-way flight
$459
Typical prices: $554-744
Batik Air
Tue 17/2
KNO - SYD • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Sydney!
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Good to know

Low seasonJanuary
Cheapest flight$459
Best time to beat the crowds but there is an average 35% increase in price.
Most popular time to fly (3% more expensive on average)
Flight from Medan to Sydney

FAQs for booking flights from Sumatra to Sydney

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

    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 Sumatra to Sydney.

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

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

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

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

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

    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 to Sydney from Sumatra up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Sumatra to Sydney

 
Need help choosing which airline to fly with from Sumatra to Sydney? 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.
8.1
Singapore AirlinesOverall score based on 1365 reviews
8.6Crew
8.2Boarding
8.0Entertainment
7.7Food
8.0Comfort
Airline reviews

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

8.0 ExcellentAmar, Sept 2025BLR - SIN
Read more Singapore Airlines reviews

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

Food from Surabaya was below average but from Singapore is much better

The usual excellent experience with Singapore Airlines. The airplane was on time and actually early to Haneda Airport. The onboarding experience was pleasant with no delays, perhaps owing to the fact that the flight was not full. Nevertheless, the air crew were their usual outstanding standards in serving the passengers.

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

It was very good experience on board to Sydney with SQ.

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

The staff on Singapore Airlines was incredible. I would like to commend LS Reuben from my SQ37 flight on November 19th, 2024, from LAX to Singapore, for his outstanding service and care. During the flight, one of my earbuds—brand new and valued at nearly $300—fell out and became lodged in the box controlling the in-flight entertainment system. I was understandably upset, but Reuben went above and beyond to assist me in this tough situation. Reuben demonstrated exceptional determination and empathy. Instead of suggesting we wait for an engineer, he immediately took action, spending almost 30 minutes searching for the earbud. He even got down on the floor to ensure it was recovered. His genuine concern and persistence made all the difference and turned a frustrating situation into one where I felt truly valued as a passenger. Reuben is a shining example of the remarkable service that sets Singapore Airlines apart. His dedication and willingness to go the extra mile left a lasting impression, and I want to sincerely thank him for his kindness and professionalism.

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
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Manly
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Everything you need to know for your flight to Sydney

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