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Cheap flights from Sydney to Medan from $378

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Medan departing on 13/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Enter your travel dates to find the best prices.
Scoot Logo
20:35 - 15:15
SYD
-
KNO
21h 40m
1 stop
Scoot Logo
16:00 - 19:20
KNO
-
SYD
24h 20m
1 stop
$575Scoot
Mon, 17 Aug - Wed, 26 Aug
Multiple Airlines Logo
13:00 - 22:00
SYD
-
KNO
36h 00m
2 stops
Multiple Airlines Logo
16:00 - 19:20
KNO
-
SYD
24h 20m
1 stop
$616Multiple Airlines
Sun, 10 May - Sun, 17 May
Multiple Airlines Logo
13:00 - 22:00
SYD
-
KNO
36h 00m
3 stops
Multiple Airlines Logo
16:00 - 19:20
KNO
-
SYD
24h 20m
1 stop
$633Multiple Airlines
Sun, 10 May - Sun, 17 May
Scoot Logo
20:35 - 15:15
SYD
-
KNO
21h 40m
1 stop
Scoot Logo
16:00 - 11:45
KNO
-
SYD
16h 45m
1 stop
$708Scoot
Sun, 10 May - Sun, 17 May
Multiple Airlines Logo
20:35 - 15:15
SYD
-
KNO
21h 40m
1 stop
Multiple Airlines Logo
17:50 - 19:20
KNO
-
SYD
22h 30m
2 stops
$710Multiple Airlines
Mon, 17 Aug - Wed, 26 Aug
Multiple Airlines Logo
20:35 - 22:00
SYD
-
KNO
28h 25m
3 stops
Multiple Airlines Logo
12:30 - 06:05
KNO
-
SYD
14h 35m
2 stops
$769Multiple Airlines
Sun, 10 May - Sun, 17 May
Multiple Airlines Logo
20:50 - 22:00
SYD
-
KNO
28h 10m
2 stops
Multiple Airlines Logo
06:00 - 19:20
KNO
-
SYD
34h 20m
2 stops
$773Multiple Airlines
Mon, 27 Apr - Thu, 30 Apr
Multiple Airlines Logo
20:50 - 22:00
SYD
-
KNO
28h 10m
2 stops
Multiple Airlines Logo
16:00 - 19:20
KNO
-
SYD
24h 20m
1 stop
$790Multiple Airlines
Mon, 27 Apr - Thu, 30 Apr
Multiple Airlines Logo
13:00 - 15:15
SYD
-
KNO
29h 15m
1 stop
Multiple Airlines Logo
10:25 - 20:00
KNO
-
SYD
30h 35m
1 stop
$810Multiple Airlines
Wed, 15 Jul - Sat, 25 Jul
Batik Air Logo
22:15 - 09:40
SYD
-
KNO
14h 25m
1 stop
Batik Air Logo
15:20 - 07:15
KNO
-
SYD
12h 55m
1 stop
$821Batik Air
Tue, 18 Aug - Thu, 27 Aug

Garuda Indonesia flights from Sydney to Medan

Our best Garuda Indonesia deals on Sydney to Medan flight tickets
Garuda Indonesia
24 May
SYD11:40Sydney Kingsford Smith
31h 20m
1 stop
KNO16:00Medan Kuala Namu Intl
27 May
KNO15:05Medan Kuala Namu Intl
15h 35m
1 stop
SYD09:40Sydney Kingsford Smith
$983
Garuda Indonesia
24 May
SYD11:40Sydney Kingsford Smith
31h 20m
1 stop
KNO16:00Medan Kuala Namu Intl
27 May
KNO10:25Medan Kuala Namu Intl
20h 15m
1 stop
SYD09:40Sydney Kingsford Smith
$984
Garuda Indonesia
14 Aug
SYD10:10Sydney Kingsford Smith
14h 30m
2 stops
KNO21:40Medan Kuala Namu Intl
29 Aug
KNO10:25Medan Kuala Namu Intl
20h 15m
1 stop
SYD09:40Sydney Kingsford Smith
$1,133

Batik Air flights from Sydney to Medan

Our best Batik Air deals on Sydney to Medan flight tickets
Batik Air
18 Aug
SYD22:15Sydney Kingsford Smith
14h 25m
1 stop
KNO09:40Medan Kuala Namu Intl
27 Aug
KNO15:20Medan Kuala Namu Intl
12h 55m
1 stop
SYD07:15Sydney Kingsford Smith
$821
Batik Air
15 Aug
SYD09:50Sydney Kingsford Smith
13h 50m
1 stop
KNO20:40Medan Kuala Namu Intl
27 Aug
KNO06:55Medan Kuala Namu Intl
21h 20m
1 stop
SYD07:15Sydney Kingsford Smith
$861
Batik Air
14 Aug
SYD09:50Sydney Kingsford Smith
13h 50m
1 stop
KNO20:40Medan Kuala Namu Intl
27 Aug
KNO10:25Medan Kuala Namu Intl
17h 50m
1 stop
SYD07:15Sydney Kingsford Smith
$911

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Medan 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, momondo users made 78,305 searches. Data last updated 14 April 2026.
Use the filters below to find and compare flights from Sydney to Medan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyMedan

SYD - KNO

SYDKNO

Sydney Kingsford Smith

Mon 17/8

20:35-15:15

1 stop21h 40m

Medan Kuala Namu Intl

Wed 26/8

16:00-19:20

1 stop24h 20m

$575

SydneyMedan

SYD - KNO

SYDKNO

Sydney Kingsford Smith

Sun 10/5

13:00-22:00

2 stops36h 00m

Medan Kuala Namu Intl

Sun 17/5

16:00-19:20

1 stop24h 20m

$616

SydneyMedan

SYD - KNO

SYDKNO

Sydney Kingsford Smith

Sun 10/5

13:00-22:00

3 stops36h 00m

Medan Kuala Namu Intl

Sun 17/5

16:00-19:20

1 stop24h 20m

$633

SydneyMedan

SYD - KNO

SYDKNO

Sydney Kingsford Smith

Sun 10/5

20:35-15:15

1 stop21h 40m

Medan Kuala Namu Intl

Sun 17/5

16:00-11:45

1 stop16h 45m

$708

SydneyMedan

SYD - KNO

SYDKNO

Sydney Kingsford Smith

Mon 17/8

20:35-15:15

1 stop21h 40m

Medan Kuala Namu Intl

Wed 26/8

17:50-19:20

2 stops22h 30m

$710

SydneyMedan

SYD - KNO

SYDKNO

Sydney Kingsford Smith

Sun 10/5

20:35-22:00

3 stops28h 25m

Medan Kuala Namu Intl

Sun 17/5

12:30-06:05

2 stops14h 35m

$769

SydneyMedan

SYD - KNO

SYDKNO

Sydney Kingsford Smith

Mon 27/4

20:50-22:00

2 stops28h 10m

Medan Kuala Namu Intl

Thu 30/4

06:00-19:20

2 stops34h 20m

$773

SydneyMedan

SYD - KNO

SYDKNO

Sydney Kingsford Smith

Mon 27/4

20:50-22:00

2 stops28h 10m

Medan Kuala Namu Intl

Thu 30/4

16:00-19:20

1 stop24h 20m

$790

SydneyMedan

SYD - KNO

SYDKNO

Sydney Kingsford Smith

Wed 15/7

13:00-15:15

1 stop29h 15m

Medan Kuala Namu Intl

Sat 25/7

10:25-20:00

1 stop30h 35m

$810
Fastest return journey

SydneyMedan

SYD - KNO

SYDKNO

Sydney Kingsford Smith

Tue 18/8

22:15-09:40

1 stop14h 25m

Medan Kuala Namu Intl

Thu 27/8

15:20-07:15

1 stop12h 55m

$821

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

See travel insights to Medan from

How to get the cheapest flight ticket from Sydney to Medan

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

What is the typical price of a round-trip flight between Sydney and Medan?

What is the cheapest month to fly to Medan?

If you’re not able to fly to Medan in July, then August is your next best option. Flight prices from Sydney to Medan during August average around $651.

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

You are more likely to see cheaper flights to Medan from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Medan for around $827 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Medan from Sydney for as low as $547 on momondo.

Can stopping save me money on Sydney to Medan flights?

You could potentially save up to 28% on your flight if you consider stops on a Sydney to Medan flight.

How have Sydney to Medan flight prices changed over time?

As of April 2026, prices for Sydney to Medan flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Sydney to Medan

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Medan according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Medan (SYD to KNO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Medan

Fastest flight time

21h 40m

Direct flights

None
The fastest flight from Sydney to Medan takes 21h 40m
There are no direct flights from Sydney to Medan. There are no popular flight routes from Sydney to Medan.
Search flight deals

Frequently asked questions about flying from Sydney to Medan

  • How far is Sydney Kingsford Smith to Medan Kuala Namu Intl by plane?

    A flight from Sydney Kingsford Smith to Medan Kuala Namu Intl will travel around 6891.8 km. Typically, this will take 21h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Medan Kuala Namu Intl Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Medan Kuala Namu Intl Airport are updated daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Medan Kuala Namu Intl Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Medan Kuala Namu Intl Airport?

    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 Sydney Kingsford Smith Airport to Medan Kuala Namu Intl Airport.

  • What documentation or ID do you need to fly to Medan Kuala Namu Intl Airport?

    The required travel and health documents for your Medan Kuala Namu Intl Airport 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 Medan Kuala Namu Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sydney to Medan?

Best airlines flying from Sydney to Medan

Compare and see reviews for airlines that fly from Sydney to Medan with momondo
Airline
Rating
Free cancellation
Price
Malaysia AirlinesPriceFrom $472Free cancellationRating
7.4
305 reviews
Search Malaysia Airlines flights
Singapore AirlinesPriceFrom $685Free cancellationRating
8.2
1,493 reviews
Search Singapore Airlines flights
Garuda IndonesiaPriceFrom $819Free cancellationRating
8.0
89 reviews
Search Garuda Indonesia flights

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Medan?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sydney to Medan . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Sydney to Medan with flexible booking policies on momondo?

Flights from Sydney to Medan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Sydney to Medan?

Once all potential Sydney to Medan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Sydney to Medan 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.

An easier way to manage your Medan trip

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Fly your favourite airline to Medan

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Malaysia Airlines
Singapore Airlines
Garuda Indonesia