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Cheap flights from Sumatra to Sydney from $260

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
KNO — SYD
31 May — 7 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sumatra to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Sumatra to Sydney
Explore the most affordable flight options available from Sumatra to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2026.

Thu 11/616:00
KNO
-
SYD
1 stop24h 20m
Scoot
Thu 18/620:35
SYD
-
KNO
1 stop21h 40m
Scoot
Deal found 27/4$648
Tue 27/1019:50
KNO
-
SYD
1 stop9h 55m
Garuda Indonesia
Thu 29/1012:45
SYD
-
KNO
1 stop27h 10m
Garuda Indonesia
Deal found 28/4$725
Thu 4/616:00
KNO
-
SYD
1 stop24h 20m
Scoot
Wed 1/720:35
SYD
-
KNO
1 stop21h 40m
Scoot
Deal found 26/4$784
Thu 11/616:00
KNO
-
SYD
1 stop24h 20m
Multiple Airlines
Thu 18/620:35
SYD
-
KNO
2 stops15h 05m
Multiple Airlines
Deal found 27/4$796
Thu 4/616:00
KNO
-
SYD
1 stop24h 20m
Multiple Airlines
Wed 1/710:15
SYD
-
KNO
2 stops39h 05m
Multiple Airlines
Deal found 26/4$810
Sun 23/815:20
KNO
-
SYD
1 stop12h 55m
Batik Air
Wed 26/822:15
SYD
-
KNO
1 stop19h 05m
Batik Air
Deal found 30/4$813
Wed 17/616:00
KNO
-
SYD
1 stop16h 45m
Multiple Airlines
Wed 24/620:35
SYD
-
KNO
2 stops28h 25m
Multiple Airlines
Deal found 29/4$817

Find flight deals from Sumatra to Sydney

Keep the following information in mind while searching for Sumatra to Sydney flight deals. Data was last updated 1 May 2026.

Round-trip from

$648

One-way from

$260
Scoot
  • Scoot
  • 11/6-18/6
  • 2 total stops
  • 46h 00m total
  • Sumatra to Sydney
Search Deals
Scoot
  • Scoot
  • 3/6
  • 1 total stop
  • 16h 45m total
  • Sumatra to Sydney
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sumatra to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 1 May 2026.
Use the filters below to find and compare flights from Sumatra to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Tue 27/10

19:50-09:45

1 stop9h 55m

Sydney Kingsford Smith

Thu 29/10

12:45-11:55

1 stop27h 10m

$725

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Thu 4/6

16:00-19:20

1 stop24h 20m

Sydney Kingsford Smith

Wed 1/7

20:35-15:15

1 stop21h 40m

$784

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Thu 11/6

16:00-19:20

1 stop24h 20m

Sydney Kingsford Smith

Thu 18/6

20:35-08:40

2 stops15h 05m

$796

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Thu 4/6

16:00-19:20

1 stop24h 20m

Sydney Kingsford Smith

Wed 1/7

10:15-22:20

2 stops39h 05m

$810

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Sun 23/8

15:20-07:15

1 stop12h 55m

Sydney Kingsford Smith

Wed 26/8

22:15-14:20

1 stop19h 05m

$813

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Wed 17/6

06:00-19:20

3 stops34h 20m

Sydney Kingsford Smith

Wed 24/6

20:35-15:15

1 stop21h 40m

$831
Fastest return journey

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Sun 23/8

12:50-07:10

2 stops15h 20m

Sydney Kingsford Smith

Wed 26/8

11:40-21:40

1 stop13h 00m

$1,081
Cheapest one-way

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Sat 6/6

09:20-11:45

2 stops23h 25m

$391
Fastest single journey

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Thu 4/6

16:40-11:45

2 stops16h 05m

$402

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Tue 9/6

19:40-19:20

3 stops20h 40m

$482

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Sumatra to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Sumatra with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sumatra to Sydney
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Sumatra to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Sumatra?

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly into when you book flights from Sumatra to Sydney.

  • How long is the flight from Sumatra to Sydney?

    There are many flights that can get you from Sumatra to Sydney in 9h 55m. Fly via Garuda Indonesia or Scoot to get the fastest option. The distance from Sumatra to Sydney is about 6880 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Sumatra to Sydney that include hotel bookings?

    Yes. In addition to deals on Sumatra to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sumatra to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sumatra to Sydney.

  • Can I find deals for business class flights from Sumatra to Sydney?

    Yes. Cheapflights offers flight deals from Sumatra to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Sydney?

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

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How does Cheapflights help users find flights from Sumatra to Sydney?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sumatra to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Sumatra to Sydney?

Cheapflights helps you find that perfect flight to Sydney from Sumatra by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Sumatra to Sydney with no change fees?

Certainly. Search results for flights to Sydney from Sumatra shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Sumatra to Sydney become cheaper?

Not ready to book yet? You can track prices for flights from Sumatra to Sydney on Cheapflights with our Price Alert feature and get notified when better prices are available.

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