$787 Find Cheap Flights from Sumatra to Sydney

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sydney departing on 15/9. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

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

Mon, 15 Sep - Mon, 22 Sep
 Logo
06:25 - 19:30KNO-SYD
34h 05m2 stops
 Logo
10:15 - 10:50SYD-KNO
27h 35m2 stops
Mon, 15 Sep - Mon, 22 Sep
 Logo
06:25 - 19:30KNO-SYD
34h 05m3 stops
 Logo
10:15 - 10:50SYD-KNO
27h 35m2 stops
Sat, 13 Sep - Sat, 20 Sep
 Logo
14:10 - 07:50KNO-SYD
14h 40m1 stop
 Logo
10:15 - 19:50SYD-KNO
36h 35m3 stops
Sat, 13 Sep - Sat, 20 Sep
 Logo
19:40 - 19:30KNO-SYD
44h 50m3 stops
 Logo
10:15 - 19:50SYD-KNO
36h 35m3 stops
Sat, 13 Sep - Sat, 20 Sep
 Logo
12:20 - 07:50KNO-SYD
16h 30m1 stop
 Logo
10:15 - 07:15SYD-KNO
24h 00m2 stops
Sat, 13 Sep - Sat, 20 Sep
 Logo
19:40 - 19:30KNO-SYD
44h 50m3 stops
 Logo
10:15 - 08:55SYD-KNO
25h 40m2 stops
Mon, 15 Sep - Mon, 22 Sep
Malaysia Airlines Logo
15:45 - 10:00KNO-SYD
15h 15m1 stop
Malaysia Airlines Logo
13:05 - 15:00SYD-KNO
28h 55m1 stop
$882Malaysia Airlines
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Malaysia Airlines Logo
09:20 - 06:35KNO-SYD
18h 15m1 stop
Malaysia Airlines Logo
22:10 - 08:30SYD-KNO
13h 20m1 stop
$1,004Malaysia Airlines
Find Deal
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$787
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly and prices are also 0% lower 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 1338 reviews
7.7Food
8.0Entertainment
8.2Boarding
8.6Crew
7.9Comfort
Airline reviews

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

8.0 ExcellentJencien, June 2025SIN - SUB
Read more Singapore Airlines reviews

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

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.

Both the staff at check-in counter and on board were pleasant and helpful. My chicken and mashed potato was good, sauce was tasty, but the zucchini, carrot n other accompanying vegetables were over-cooked a little. (I understand the meal has to be prepared earlier). Yet I would fly on Singapore Airlines again and recommend it to family and friends.

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.

I was a member of Krisflyer for ten years, but my last flight to Tokyo was a disaster. I had to stand in line for four hours before check-in because they were late opening the counter, and there were more than 50 people behind me. The plane was extremely small, and the food could have been better. When I dropped off my stroller before boarding the plane, I expected to receive it upon exiting for my transfer. However, they returned the stroller to the checked baggage because they said I was late getting off the plane. Of course, I was late; they assigned me a seat at the back of the aircraft, and I was traveling with a baby! The worst part was when I arrived in Jakarta. They damaged my stroller and refused to approve my claim, so I had to pay for stroller rental because of the damage they caused. I don’t know what happened to Singapore Airlines, but I felt like I was flying with a budget airline.

Crews were very caring and polite. Washroom was surprisingly clean. Overall experience was good , only food choices was very limited. Thanks

Travelling to a place near Sydney?

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

Everything you need to know for your flight to Sydney

Information on the airport you'll fly into in Sydney

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.