How long is the flight from Australia to Sumatra?

Flight times from Australia to Sumatra vary, but if you’re flying out of Sydney Kingsford Smith and flying into Kastrup Copenhagen (one of the most popular routes), then the duration is 29h 20m on average. Another popular route from Australia to Sumatra is flying from Melbourne to Kastrup Copenhagen, which will take roughly 22h 35m. Keep in mind that layovers or delays could extend your travel time.

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Recent flights found to popular cities in Sumatra

Find flights to these popular cities in Sumatra from your nearest airport.

Flights to Medan

Search all flight deals to Medan

Scoot

25 May

MEL

29h 15m

1 stop

KNO

6 June

KNO

25h 15m

1 stop

MEL

$532

Malaysia Airlines

14 June

MEL

12h 00m

1 stop

KNO

26 June

KNO

13h 35m

1 stop

MEL

$675

Multiple Airlines

24 May

MEL

21h 45m

2 stops

KNO

6 June

KNO

11h 15m

1 stop

MEL

$682

Scoot

9 Apr

MEL

29h 15m

1 stop

KNO

27 Apr

KNO

25h 15m

1 stop

MEL

$693

Scoot

23 Feb

MEL

30h 40m

1 stop

KNO

2 Mar

KNO

24h 45m

1 stop

MEL

$700

Multiple Airlines

13 June

MEL

24h 25m

2 stops

KNO

26 June

KNO

12h 20m

1 stop

MEL

$726

Multiple Airlines

28 Feb

BNE

26h 40m

2 stops

KNO

7 Mar

KNO

35h 55m

2 stops

BNE

$733

Multiple Airlines

28 Feb

BNE

10h 30m

1 stop

KNO

7 Mar

KNO

31h 15m

2 stops

BNE

$746

Multiple Airlines

9 Apr

MEL

30h 15m

1 stop

KNO

27 Apr

KNO

15h 15m

2 stops

MEL

$758

Multiple Airlines

28 Feb

BNE

13h 45m

1 stop

KNO

8 Mar

KNO

37h 50m

2 stops

BNE

$852

Multiple Airlines

14 Feb

SYD

15h 35m

1 stop

KNO

28 Feb

KNO

11h 30m

1 stop

SYD

$872

Multiple Airlines

14 Feb

SYD

14h 35m

1 stop

KNO

28 Feb

KNO

14h 35m

1 stop

SYD

$877

Flights to Padang

Search all flight deals to Padang

Scoot

8 May

MEL

25h 55m

1 stop

PDG

19 May

PDG

15h 10m

1 stop

MEL

$493

Multiple Airlines

23 July

SYD

24h 40m

2 stops

PDG

4 Aug

PDG

22h 45m

1 stop

SYD

$688

Multiple Airlines

23 July

SYD

27h 55m

2 stops

PDG

4 Aug

PDG

25h 05m

2 stops

SYD

$695

Multiple Airlines

15 Mar

SYD

20h 05m

1 stop

PDG

26 Mar

PDG

21h 15m

1 stop

SYD

$700

Multiple Airlines

23 July

SYD

22h 05m

3 stops

PDG

4 Aug

PDG

25h 05m

2 stops

SYD

$729

Multiple Airlines

9 Mar

BNE

19h 15m

2 stops

PDG

16 Mar

PDG

30h 00m

2 stops

BNE

$736

Multiple Airlines

15 Mar

SYD

13h 45m

1 stop

PDG

26 Mar

PDG

21h 15m

1 stop

SYD

$749

Multiple Airlines

8 May

MEL

31h 30m

2 stops

PDG

19 May

PDG

20h 40m

2 stops

MEL

$753

Multiple Airlines

9 Mar

BNE

36h 45m

3 stops

PDG

16 Mar

PDG

25h 40m

2 stops

BNE

$777

Multiple Airlines

11 Mar

BNE

19h 15m

2 stops

PDG

18 Mar

PDG

20h 20m

2 stops

BNE

$813

Singapore Airlines

9 Mar

BNE

25h 50m

1 stop

PDG

16 Mar

PDG

25h 05m

1 stop

BNE

$822

Multiple Airlines

9 Mar

BNE

12h 00m

1 stop

PDG

16 Mar

PDG

38h 55m

2 stops

BNE

$826

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 - 11:55

MEL

PDG

25h 55m

1 stop

17:35 - 11:45

PDG

MEL

15h 10m

1 stop

$493Scoot

Fri, 8 May - Tue, 19 May

13:00 - 15:15

MEL

KNO

29h 15m

1 stop

16:00 - 20:15

KNO

MEL

25h 15m

1 stop

$532Scoot

Mon, 25 May - Sat, 6 Jun

00:30 - 19:15

MEL

KNO

21h 45m

2 stops

16:00 - 06:15

KNO

MEL

11h 15m

1 stop

$682Multiple Airlines

Sun, 24 May - Sat, 6 Jun

10:15 - 07:55

SYD

PDG

24h 40m

2 stops

17:35 - 19:20

PDG

SYD

22h 45m

1 stop

$688Multiple Airlines

Thu, 23 Jul - Tue, 4 Aug

13:00 - 15:15

MEL

KNO

29h 15m

1 stop

16:00 - 20:15

KNO

MEL

25h 15m

1 stop

$693Scoot

Thu, 9 Apr - Mon, 27 Apr

18:10 - 17:00

BNE

PDG

25h 50m

1 stop

12:50 - 16:55

PDG

BNE

25h 05m

1 stop

$822Singapore Airlines

Mon, 9 Mar - Mon, 16 Mar

08:30 - 16:00

BNE

KNO

10h 30m

1 stop

09:20 - 06:15

KNO

BNE

17h 55m

1 stop

$880Malaysia Airlines

Sat, 28 Feb - Sat, 7 Mar

18:00 - 11:55

SYD

PDG

44h 55m

1 stop

17:35 - 16:45

PDG

SYD

20h 10m

1 stop

$952Singapore Airlines

Thu, 23 Jul - Tue, 4 Aug

15:00 - 19:35

MEL

PDG

32h 35m

1 stop

17:15 - 11:50

PDG

MEL

14h 35m

1 stop

$1,097Garuda Indonesia

Wed, 4 Mar - Sat, 7 Mar

07:05 - 20:40

SYD

KNO

16h 35m

2 stops

06:55 - 06:05

KNO

SYD

20h 10m

2 stops

$1,317Batik Air

Mon, 11 May - Wed, 13 May

Fly from

Route

Depart

Return

Price

MelbournePadang

MEL - PDG

MELPDG

Melbourne

Fri 8/5

13:00-11:55

1 stop25h 55m

Padang Tabing

Tue 19/5

17:35-11:45

1 stop15h 10m

$493

MelbourneMedan

MEL - KNO

MELKNO

Melbourne

Mon 25/5

13:00-15:15

1 stop29h 15m

Medan Kuala Namu Intl

Sat 6/6

16:00-20:15

1 stop25h 15m

$532

MelbourneMedan

MEL - KNO

MELKNO

Melbourne

Sun 24/5

00:30-19:15

2 stops21h 45m

Medan Kuala Namu Intl

Sat 6/6

16:00-06:15

1 stop11h 15m

$682

SydneyPadang

SYD - PDG

SYDPDG

Sydney Kingsford Smith

Thu 23/7

10:15-07:55

2 stops24h 40m

Padang Tabing

Tue 4/8

17:35-19:20

1 stop22h 45m

$688

MelbourneMedan

MEL - KNO

MELKNO

Melbourne

Thu 9/4

13:00-15:15

1 stop29h 15m

Medan Kuala Namu Intl

Mon 27/4

16:00-20:15

1 stop25h 15m

$693

BrisbanePadang

BNE - PDG

BNEPDG

Brisbane

Mon 9/3

18:10-17:00

1 stop25h 50m

Padang Tabing

Mon 16/3

12:50-16:55

1 stop25h 05m

$822

BrisbaneMedan

BNE - KNO

BNEKNO

Brisbane

Sat 28/2

08:30-16:00

1 stop10h 30m

Medan Kuala Namu Intl

Sat 7/3

09:20-06:15

1 stop17h 55m

$880

SydneyPadang

SYD - PDG

SYDPDG

Sydney Kingsford Smith

Thu 23/7

18:00-11:55

1 stop44h 55m

Padang Tabing

Tue 4/8

17:35-16:45

1 stop20h 10m

$952

MelbournePadang

MEL - PDG

MELPDG

Melbourne

Wed 4/3

15:00-19:35

1 stop32h 35m

Padang Tabing

Sat 7/3

17:15-11:50

1 stop14h 35m

$1,097

SydneyMedan

SYD - KNO

SYDKNO

Sydney Kingsford Smith

Mon 11/5

07:05-20:40

2 stops16h 35m

Medan Kuala Namu Intl

Wed 13/5

06:55-06:05

2 stops20h 10m

$1,317

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Sumatra flights insights and trends

Explore insights for your Sumatra flight to craft the best travel plan

Airlines

Other information

Which airlines fly to Sumatra?

Singapore Airlines, Malaysia Airlines and Garuda Indonesia are the top three most popular airlines that fly to Sumatra from Australia according to our data. Singapore Airlines is the first choice among our users, with 41% 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.

Cheapest flights to cities in Sumatra

Click on the cities below to find out when it's cheapest to fly to Sumatra from Australia

Medan

Find flights to Medan

Cheap Sumatra flight deals and tips

Summary info about Sumatra flight prices, duration and airlines

Best One-Way Price	$280
Best Round-Trip Price	$493
Fastest flight time	21h 15m

The best one-way flight price to Sumatra from Australia in the last 72 hours is $280 (Melbourne to Medan Kuala Namu Intl).

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The best round-trip flight price to Sumatra from Australia in the last 72 hours is $493 (Melbourne to Padang Tabing).

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The fastest flight to Sumatra from Australia takes 21h 15m (Melbourne to Medan Kuala Namu Intl).

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Frequently asked questions about flying to Sumatra

Which airlines fly to Sumatra?

Singapore Airlines, Malaysia Airlines and Garuda Indonesia are the top three most popular airlines that fly to Sumatra according to our data. Singapore Airlines is the first choice among our users, with 40% 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 to Sumatra?

Prices for flights to Sumatra refresh daily.

How many operators does momondo search for flights to Sumatra?

There are 7 operators available for flights to Sumatra as of January 2026.

How old do you have to be to fly 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 to Sumatra.

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

The required travel and health documents for your Sumatra trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sumatra. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Sumatra. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Sumatra which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Sumatra?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Sumatra.

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

Yes momondo offers price alerts on flights to Sumatra. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.