What is the cheapest airline that flies from Australia to Sumatra?

Scoot, Batik Air, and Singapore Airlines are the most popular carriers operating from Australia to Sumatra

How long is the flight from Australia to Sumatra?

Flight times from Australia to Sumatra vary, but if you’re flying out of Melbourne and flying into Copenhagen (one of the most popular routes), then the duration is 21h 50m on average. Another popular route from Australia to Sumatra is flying from Sydney to Copenhagen, which will take roughly 23h 20m. Keep in mind that layovers or delays could extend your travel time.

Which airlines fly to Sumatra?

Malaysia Airlines, Singapore Airlines and Garuda Indonesia are the top three most popular airlines that fly to Sumatra from Australia according to our data. Malaysia Airlines is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Sumatra. Keep in mind that there are 6 different airlines that fly to Sumatra on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Australia to Sumatra?

Prices for flights from Australia to Sumatra are refreshed on a daily basis.

How many operators does momondo search for flights from Australia to Sumatra?

There are 3 operators available for flights from Australia to Sumatra as of March 2026.

How old do you have to be to fly from Australia to Sumatra?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Sumatra.

What documentation or ID do you need to fly to Sumatra?

The travel and health documents you'll need for your trip to Sumatra may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sumatra. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$297 Cheap Flights from Australia to Sumatra in 2026

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Find the cheapest flights from Australia to Sumatra

Round-trip

One-way

Last minute

Recent return flight deals from Australia to Sumatra

Enter your travel dates to find the best prices.

13:00 - 15:15

SYD

KNO

29h 15m

1 stop

16:00 - 19:20

KNO

SYD

24h 20m

1 stop

$523Scoot

Tue, 18 Aug - Wed, 26 Aug

20:35 - 16:45

SYD

PDG

23h 10m

1 stop

12:35 - 11:45

PDG

SYD

20h 10m

1 stop

$579Scoot

Mon, 11 May - Mon, 18 May

20:35 - 11:30

SYD

PDG

17h 55m

2 stops

12:35 - 19:20

PDG

SYD

27h 45m

1 stop

$627Multiple Airlines

Thu, 21 May - Mon, 25 May

13:00 - 16:00

SYD

PDG

30h 00m

2 stops

17:20 - 19:20

PDG

SYD

23h 00m

1 stop

$634Multiple Airlines

Wed, 20 May - Tue, 26 May

08:30 - 08:30

BNE

KNO

27h 00m

1 stop

15:45 - 07:00

KNO

BNE

12h 15m

1 stop

$734Malaysia Airlines

Mon, 11 May - Thu, 14 May

08:30 - 15:00

BNE

KNO

33h 30m

1 stop

09:20 - 07:00

KNO

BNE

18h 40m

1 stop

$752Malaysia Airlines

Sat, 9 May - Sat, 16 May

18:10 - 16:45

BNE

PDG

25h 35m

1 stop

12:35 - 10:20

PDG

BNE

18h 45m

1 stop

$922Singapore Airlines

Mon, 11 May - Mon, 18 May

07:05 - 20:40

SYD

KNO

16h 35m

2 stops

06:55 - 06:05

KNO

SYD

20h 10m

2 stops

$973Batik Air

Sun, 10 May - Sun, 17 May

07:05 - 20:40

SYD

KNO

16h 35m

2 stops

06:55 - 06:05

KNO

SYD

20h 10m

2 stops

$974Batik Air

Sat, 9 May - Sat, 16 May

18:10 - 11:55

BNE

PDG

20h 45m

1 stop

12:35 - 10:20

PDG

BNE

18h 45m

1 stop

$1,460Singapore Airlines

Fri, 3 Jul - Mon, 13 Jul

Batik Air flights from Australia to Sumatra

Our best Batik Air deals on Australia to Sumatra flight tickets

Batik Air

10 May

SYD07:05Sydney Kingsford Smith

16h 35m

2 stops

KNO20:40Medan Kuala Namu Intl

17 May

KNO06:55Medan Kuala Namu Intl

20h 10m

2 stops

SYD06:05Sydney Kingsford Smith

$973

Batik Air

9 May

SYD07:05Sydney Kingsford Smith

16h 35m

2 stops

KNO20:40Medan Kuala Namu Intl

16 May

KNO06:55Medan Kuala Namu Intl

20h 10m

2 stops

SYD06:05Sydney Kingsford Smith

$974

Batik Air

16 July

SYD22:30Sydney Kingsford Smith

14h 10m

1 stop

KNO09:40Medan Kuala Namu Intl

25 July

KNO06:55Medan Kuala Namu Intl

20h 10m

2 stops

SYD06:05Sydney Kingsford Smith

$1,011

Singapore Airlines flights from Australia to Sumatra

Our best Singapore Airlines deals on Australia to Sumatra flight tickets

Singapore Airlines

11 May

BNE18:10Brisbane

25h 35m

1 stop

PDG16:45Padang Tabing

18 May

PDG12:35Padang Tabing

18h 45m

1 stop

BNE10:20Brisbane

$922

Singapore Airlines

12 May

SYD07:25Sydney Kingsford Smith

12h 20m

1 stop

PDG16:45Padang Tabing

19 May

PDG17:20Padang Tabing

20h 25m

1 stop

SYD16:45Sydney Kingsford Smith

$925

Singapore Airlines

4 Sept

BNE18:10Brisbane

16h 50m

1 stop

KNO08:00Medan Kuala Namu Intl

8 Sept

KNO16:00Medan Kuala Namu Intl

15h 20m

1 stop

BNE10:20Brisbane

$1,253

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyMedan

SYD - KNO

SYDKNO

Sydney Kingsford Smith

Tue 18/8

13:00-15:15

1 stop29h 15m

Medan Kuala Namu Intl

Wed 26/8

16:00-19:20

1 stop24h 20m

$523

SydneyPadang

SYD - PDG

SYDPDG

Sydney Kingsford Smith

Mon 11/5

20:35-16:45

1 stop23h 10m

Padang Tabing

Mon 18/5

12:35-11:45

1 stop20h 10m

$579

SydneyPadang

SYD - PDG

SYDPDG

Sydney Kingsford Smith

Thu 21/5

20:35-11:30

2 stops17h 55m

Padang Tabing

Mon 25/5

12:35-19:20

1 stop27h 45m

$627

SydneyPadang

SYD - PDG

SYDPDG

Sydney Kingsford Smith

Wed 20/5

13:00-16:00

2 stops30h 00m

Padang Tabing

Tue 26/5

17:20-19:20

1 stop23h 00m

$634

BrisbaneMedan

BNE - KNO

BNEKNO

Brisbane

Mon 11/5

08:30-08:30

1 stop27h 00m

Medan Kuala Namu Intl

Thu 14/5

15:45-07:00

1 stop12h 15m

$734

BrisbaneMedan

BNE - KNO

BNEKNO

Brisbane

Sat 9/5

08:30-15:00

1 stop33h 30m

Medan Kuala Namu Intl

Sat 16/5

09:20-07:00

1 stop18h 40m

$752

BrisbanePadang

BNE - PDG

BNEPDG

Brisbane

Mon 11/5

18:10-16:45

1 stop25h 35m

Padang Tabing

Mon 18/5

12:35-10:20

1 stop18h 45m

$922

Fastest return journey

SydneyMedan

SYD - KNO

SYDKNO

Sydney Kingsford Smith

Sun 10/5

07:05-20:40

2 stops16h 35m

Medan Kuala Namu Intl

Sun 17/5

06:55-06:05

2 stops20h 10m

$973

SydneyMedan

SYD - KNO

SYDKNO

Sydney Kingsford Smith

Sat 9/5

07:05-20:40

2 stops16h 35m

Medan Kuala Namu Intl

Sat 16/5

06:55-06:05

2 stops20h 10m

$974

BrisbanePadang

BNE - PDG

BNEPDG

Brisbane

Fri 3/7

18:10-11:55

1 stop20h 45m

Padang Tabing

Mon 13/7

12:35-10:20

1 stop18h 45m

$1,460

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Australia to Sumatra

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Sumatra?

The month of July is, on average, the cheapest month to fly to Sumatra from Australia, with most prices found around $512. If you aren’t able to travel during the month of July, then book flights to Sumatra from Australia during November instead. Flights to Sumatra in November, while not as cheap as those in July, still average around $648.

How far in advance should I book a flight to Sumatra?

You are more likely to see cheaper flights to Sumatra from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Sumatra for around $847 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sumatra from Australia for as low as $561 on momondo.

Can stopping save me money on Australia to Sumatra flights?

No. A direct flight is the cheapest option for a flight between Australia to Sumatra.

Cheap Australia to Sumatra flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Sumatra

Fastest flight time	12h 45m
Direct flights	None

The fastest flight from Australia to Sumatra takes 12h 45m

There are no direct flights from Australia to Sumatra. There are no popular flight routes from Australia to Sumatra.

Search flight deals

When did momondo last update prices for flights from Australia to Sumatra?
Prices for flights from Australia to Sumatra are refreshed on a daily basis.
How many operators does momondo search for flights from Australia to Sumatra?
There are 3 operators available for flights from Australia to Sumatra as of March 2026.
How old do you have to be to fly from Australia to Sumatra?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Sumatra.
What documentation or ID do you need to fly to Sumatra?
The travel and health documents you'll need for your trip to Sumatra may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sumatra. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Australia to Sumatra?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Australia to Sumatra is Boeing 737-800 Passenger/BBJ2 (winglets) (17.58% of total bookings). The next most popular plane models are Airbus A320-100/200 (16.61%), Airbus A321neo (16.39%), and Boeing 737 MAX 8 (10.68%).

Best airlines flying from Australia to Sumatra

Compare and see reviews for airlines that fly from Australia to Sumatra with momondo

Airline	Rating	Free cancellation	Price
AirAsia	PriceFrom $360	Free cancellation	Rating 6.8 229 reviews	Search AirAsia flights
Batik Air	PriceFrom $370	Free cancellation	Rating 6.0 82 reviews	Search Batik Air flights
Scoot	PriceFrom $465	Free cancellation	Rating 6.7 322 reviews	Search Scoot flights
Malaysia Airlines	PriceFrom $485	Free cancellation	Rating 7.3 298 reviews	Search Malaysia Airlines flights
Singapore Airlines	PriceFrom $687	Free cancellation	Rating 8.2 1,484 reviews	Search Singapore Airlines flights
Garuda Indonesia	PriceFrom $840	Free cancellation	Rating 8.0 89 reviews	Search Garuda Indonesia flights

Why use momondo?

Why should I use momondo to find a flight deal from Australia to Sumatra?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Australia to Sumatra for you.

Can I find flights from Australia to Sumatra with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Australia to Sumatra flights to just show those with flexible booking policies.

How can momondo help me find flights from Australia to Sumatra?

Once you have performed a search for Australia to Sumatra flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Australia to Sumatra right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Australia to Sumatra flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.