$573 Find Cheap Flights from Sumatra to Australia

1 adult
1 adult, Economy, 0 bags

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Useful Info

Good to know

Low seasonJanuary
Cheapest flight$324
Best time to beat the crowds but there is an average 35% increase in price.
Most popular time to fly (2% more expensive on average)
Flight from Medan to Sydney

FAQs for booking flights from Sumatra to Australia

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

    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 Australia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sumatra to Australia 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 Sumatra to Australia?

    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 Sumatra to Australia 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 Sumatra to Australia?

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

  • How many airports are there in Australia?

    There are 118 airports in Australia. The busiest airport is Sydney Airport (SYD), with 27% of all flights arriving there.

  • What is the cheapest day to fly to Australia?

    Based on KAYAK data, the cheapest day to fly to Australia is Saturday when return tickets can be as cheap as $715. On the other hand, the most expensive day to fly is Friday, when return prices are $1,137 on average.

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

    The cheapest time of day to fly to Australia is generally at night, when retur flights cost $894 on average. Morning departures are around 2% more expensive than evening flights, on average. The most expensive time of day to fly to Australia is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,091.

  • What is the cheapest month to fly from Sumatra to Australia?

    The cheapest month for flights from Sumatra to Australia is November, when tickets cost $735 (return) on average. On the other hand, the most expensive months are January and December, when the average cost of round-trip tickets is $1,389 and $1,234 respectively.

  • How long is the flight to Australia?

    An average direct flight from Sumatra to Australia takes 30h 25m, covering a distance of 10839 km. The shortest route is Medan (KNO) to Melbourne Airport (MEL) with an average flight time of 20h 05m.

  • What is the most popular destination in Australia?

    Based on KAYAK flight searches, the most popular destination is Sydney (100% of total searches to Australia).

Reviews of the top airline flying from Sumatra to Australia

 
Need help choosing which airline to fly with from Sumatra to Australia? 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 1388 reviews
8.3Boarding
8.0Comfort
8.6Crew
7.7Food
8.0Entertainment
Airline reviews

Service was top notch and the attention to passengers is great. Takeoff and landing was on schedule. Food selection is good

10.0 ExcellentGary, Oct 2025SIN - KIX
Read more Singapore Airlines reviews

Service was top notch and the attention to passengers is great. Takeoff and landing was on schedule. Food selection is good

I have difficulties to book wheelchair for my parents returned flight

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

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

Headwind delayed our flight which wasn’t the airlines fault

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

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

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

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.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

Everything you need to know for your flight to Australia

Cabin class types available on flights to Sumatra

Cabin classes available on flights to Sumatra. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class Flights to Australiafrom $791
Business Class Flights to Australiafrom $152
Prem Econ Class Flights to Australiafrom $379
Economy class Flights to Australiafrom $74

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