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Cheap flights from Medan to Sydney from Rp 9,893,993

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/10. Fares are subject to change and may not be available on all flights or dates of travel.
KNO — SYD
20 Jun — 27 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Medan to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Medan to Sydney
Explore the most affordable flight options available from Medan to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 May 2026.

Thu 29/1012.50
KNO
-
SYD
1 stop16h 55m
Garuda Indonesia
Mon 2/1112.45
SYD
-
KNO
1 stop12h 55m
Garuda Indonesia
Deal found 19/5Rp 9,893,993
Thu 27/815.20
KNO
-
SYD
1 stop12h 55m
Batik Air
Mon 31/809.50
SYD
-
KNO
1 stop13h 50m
Batik Air
Deal found 17/5Rp 10,035,336
Wed 1/716.00
KNO
-
SYD
1 stop24h 20m
Scoot
Wed 8/720.35
SYD
-
KNO
1 stop21h 40m
Scoot
Deal found 17/5Rp 10,441,696
Wed 1/716.00
KNO
-
SYD
1 stop24h 20m
Multiple Airlines
Wed 8/713.00
SYD
-
KNO
2 stops26h 35m
Multiple Airlines
Deal found 17/5Rp 10,459,364
Wed 1/706.55
KNO
-
SYD
1 stop21h 20m
Batik Air
Wed 8/722.15
SYD
-
KNO
1 stop19h 05m
Batik Air
Deal found 17/5Rp 10,689,046
Sun 5/706.55
KNO
-
SYD
1 stop21h 20m
Batik Air
Sun 12/722.15
SYD
-
KNO
1 stop25h 25m
Batik Air
Deal found 21/5Rp 10,777,385
Wed 20/516.00
KNO
-
SYD
1 stop16h 45m
Multiple Airlines
Thu 9/710.15
SYD
-
KNO
2 stops34h 10m
Multiple Airlines
Deal found 18/5Rp 10,865,724
Sun 5/706.55
KNO
-
SYD
1 stop21h 20m
Multiple Airlines
Sun 12/720.35
SYD
-
KNO
2 stops17h 20m
Multiple Airlines
Deal found 21/5Rp 11,837,456

Find flight deals from Medan to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Medan (KNO) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 May 2026.

Round-trip from

Rp 9,893,993

Popular in

December

Cheapest in

May

Average price

Rp 9,346,290
Garuda Indonesia
  • Garuda Indonesia
  • 29/10-2/11
  • 2 total stops
  • 29h 50m total
  • Medan to Sydney
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (Rp 27,916,838,912 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (Rp 4,651,094,016 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Medan 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 22,532 searches. Data last updated 21 May 2026.
Use the filters below to find and compare flights from Medan 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

Thu 29/10

12.50-09.45

1 stop16h 55m

Sydney Kingsford Smith

Mon 2/11

12.45-21.40

1 stop12h 55m

Rp 9,893,993
Fastest return journey

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Thu 27/8

15.20-07.15

1 stop12h 55m

Sydney Kingsford Smith

Mon 31/8

09.50-20.40

1 stop13h 50m

Rp 10,035,336

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Wed 1/7

16.00-19.20

1 stop24h 20m

Sydney Kingsford Smith

Wed 8/7

13.00-12.35

2 stops26h 35m

Rp 10,459,364

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Wed 1/7

06.55-07.15

1 stop21h 20m

Sydney Kingsford Smith

Wed 8/7

22.15-14.20

1 stop19h 05m

Rp 10,689,046

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Sun 5/7

06.55-07.15

1 stop21h 20m

Sydney Kingsford Smith

Sun 12/7

22.15-20.40

1 stop25h 25m

Rp 10,777,385

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Sun 5/7

06.55-07.15

1 stop21h 20m

Sydney Kingsford Smith

Sun 12/7

20.35-10.55

2 stops17h 20m

Rp 11,837,456

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Thu 29/10

20.30-21.15

1 stop20h 45m

Sydney Kingsford Smith

Mon 2/11

20.00-08.00

2 stops16h 00m

Rp 15,353,357

MedanSydney

KNO - SYD

KNOSYD

Medan Kuala Namu Intl

Thu 27/8

20.25-14.40

2 stops15h 15m

Sydney Kingsford Smith

Mon 31/8

20.30-08.00

2 stops14h 30m

Rp 17,773,852

Flights are sorted by cheapest return flights first.

Deals found on 19/5

Sorted by cheapest first

Best time to book a flight from Medan to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Medan 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 Medan to Sydney

How much does it cost for a return flight from Medan to Sydney?

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 21 May 2026.
Read through reviews of airlines operating flights from Medan to Sydney, such as Singapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,522 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SIN - JNB

Cabin crew in business class was just so amazing, friendly, caring and professional
Singapore Airlines
8.2
Very Good
1,522 reviews
Singapore Airlines
8.2
Very Good
1,522 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SIN - JNB

Cabin crew in business class was just so amazing, friendly, caring and professional

Related info for your journey

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

  • How long is the flight from Medan to Sydney?

    Airlines like Garuda Indonesia and Batik Air fly from Medan to Sydney in about 12h 55m. The time it takes to get you to your destination can typically vary by up to 4h. There are 6880 km between Medan and Sydney. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Medan to Sydney round-trip?

    Our cheapest airline available from Medan to Sydney is Singapore Airlines. Our recent data shows that you can find tickets from as low as Rp 9,030,919 on this airline. Singapore Airlines is priced at 24% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Medan 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

Browse thousands of different options on Cheapflights for your next trip

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Fly from Medan to Sydney on these airlines

Choose from the following airlines for your flight from Medan to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 21 May 2026.
Singapore Airlines flights from Medan Kuala Namu Intl to Sydney Kingsford Smith

Top airline flying from Medan to Sydney

Discover the top airline that operate flights from Medan to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 22,532 searches. Data last updated 21 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapestRp 9,030,919AverageRp 10,029,505FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Medan 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 Medan to Sydney?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Medan to Sydney for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Medan to Sydney, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Medan to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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