$327 Find Cheap Flights to North Sumatra

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Australia to North Sumatra departing on 27/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results for flights to North Sumatra, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to North Sumatra, as well as popular online travel agencies
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Cheap Flights to North Sumatra

Cheapest return prices found by our users on KAYAK in the last 72 hours
Medan
Medan2 stops$620
Medan
Medan2 stops$620

Book Cheap North Sumatra Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to North Sumatra that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to North Sumatra

Tue, 21 Oct - Tue, 28 Oct
 Logo
21:25 - 13:45SYD-KNO
20h 20m2 stops
 Logo
11:00 - 13:05KNO-SYD
22h 05m2 stops
Thu, 23 Oct - Thu, 30 Oct
 Logo
21:25 - 10:50SYD-KNO
17h 25m2 stops
 Logo
14:20 - 18:50KNO-SYD
24h 30m2 stops
Sun, 1 Mar - Sun, 8 Mar
Malaysia Airlines Logo
08:00 - 16:00BNE-KNO
11h 00m1 stop
Malaysia Airlines Logo
16:50 - 06:45KNO-BNE
10h 55m1 stop
$678Malaysia Airlines
Find Deal
Fri, 7 Nov - Wed, 19 Nov
Malaysia Airlines Logo
08:45 - 16:00MEL-KNO
11h 15m1 stop
Malaysia Airlines Logo
09:20 - 07:15KNO-MEL
17h 55m1 stop
$678Malaysia Airlines
Find Deal
Sat, 14 Feb - Sat, 28 Feb
Singapore Airlines Logo
16:10 - 08:00SYD-KNO
19h 50m1 stop
Singapore Airlines Logo
08:50 - 07:40KNO-SYD
18h 50m1 stop
$1,020Singapore Airlines
Find Deal
Sat, 14 Feb - Sat, 28 Feb
Garuda Indonesia Logo
11:10 - 21:40SYD-KNO
14h 30m2 stops
Garuda Indonesia Logo
10:25 - 10:45KNO-SYD
20h 20m1 stop
$1,208Garuda Indonesia
Find Deal
Sat, 14 Feb - Sat, 28 Feb
Garuda Indonesia Logo
11:10 - 21:40SYD-KNO
14h 30m2 stops
Garuda Indonesia Logo
15:05 - 10:45KNO-SYD
15h 40m1 stop
$1,211Garuda Indonesia
Find Deal
Thu, 23 Oct - Thu, 30 Oct
Singapore Airlines Logo
14:45 - 19:30BNE-KNO
31h 45m1 stop
Singapore Airlines Logo
08:50 - 16:55KNO-BNE
29h 05m1 stop
$1,360Singapore Airlines
Find Deal
Wed, 22 Oct - Wed, 29 Oct
Batik Air Logo
08:05 - 20:40SYD-KNO
16h 35m2 stops
Batik Air Logo
10:30 - 06:15KNO-SYD
15h 45m2 stops
$1,406Batik Air
Find Deal
Wed, 22 Oct - Wed, 29 Oct
Batik Air Logo
08:05 - 20:40SYD-KNO
16h 35m2 stops
Batik Air Logo
10:30 - 06:15KNO-SYD
15h 45m2 stops
$1,506Batik Air
Find Deal
Booking Insights

KAYAK's insights & trends for flights to North Sumatra

Get data-powered insights and trends for flights to North Sumatra to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Australia to North Sumatra?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Australia to North Sumatra, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Australia to North Sumatra is May, when tickets cost $900 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $2,459 and $1,478 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to North Sumatra, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Australia to North Sumatra, you should book around 2 weeks before departure, which saves you about 9% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$327
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from Sydney to Medan

FAQs - booking North Sumatra flights

  • How does KAYAK find such low prices on flights from Australia to North Sumatra?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Australia to North Sumatra.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Australia to North Sumatra?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Australia to North Sumatra is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Australia to North Sumatra?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Australia to North Sumatra with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Australia to North Sumatra?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Australia to North Sumatra up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to North Sumatra?

    Based on KAYAK data, the cheapest day to fly to North Sumatra is Tuesday when return tickets can be as cheap as $916. On the other hand, the most expensive day to fly is Friday, when return prices are $1,080 on average.

  • What is the cheapest time of day to fly to North Sumatra?

    The cheapest time of day to fly to North Sumatra is generally in the afternoon, when retur flights cost $567 on average. Morning departures are around 10% more expensive than evening flights, on average. The most expensive time of day to fly to North Sumatra is generally in the morning, which is peak travel time and where the average cost of a ticket is $692.

Top tips for finding cheap flights to North Sumatra

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest North Sumatra flight deals.

Reviews of the top 5 airlines flying to North Sumatra

 
See real verified KAYAK customer reviews for airlines flying to North Sumatra. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to North Sumatra. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Australia to North Sumatra? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1362 reviews
8.6Crew
8.0Entertainment
8.0Comfort
8.2Boarding
7.7Food
Airline reviews

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

4.0 OkayRobert, Aug 2025SIN - SYD
Read more Singapore Airlines reviews

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

The staff on the plane were attentive and friendly. The frustration with the cabin crew was that we were served second to special diet people. And, we were in economy section. The boarding staff was mediocre. Got scolded for requesting to sit with spouse on 14 hours long flight home. Was told they cannot break up families for us. Didn’t understand how we were denied sitting together as we are husband and wife. After many words of exchange, we were accommodated. Cleaning crew did a horrible job! Bathrooms were unsanitary or dirty from beginning of flight! Didn’t expect sparkling as its economy, but did except decent.

Headwind delayed our flight which wasn’t the airlines fault

Food from Surabaya was below average but from Singapore is much better

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

Food could have been better. Too many passengers getting up and down all the time.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

It was very good experience on board to Sydney with SQ.

I always love to travel with Garuda. Staff are great. On time. Efficient. food and drinks plentiful. pillow and blanket. But there were no live demonstrations of safety. I honestly have no idea where my life jacket is. On the way to Bali we werw not made to put on seat belts , although we were on the way back. What I hated this time was the waking of passengers after 2 hours for breakfast when it was still dark. Not sure if i will travel back to Aus on that flight again . Being welcomed with a breakfast 2 hours after shutting my eyes in the dark was Horrible and left me jet lagged after only a short flight.

Very pleased. Very professional and organized. Very clean aircraft. Efficient boarding and even a snack.

Would not fly again. Everything is sub par. Honestly not worth the price we paid. Would have rather flown Jetstar and saved the money.

Friendly flight attendants, Did not care for the food. My headphones did not work because of a faulty jack at my seat.

Entertainment was poor at best. Very old movies and tv show and not really good ones .

The planes are getting quite old, the staff are quite ok good ok thanks Garuda

I liked most things except the cabin was way too cold for most of the journey. I prepared by putting on long pants, shirt, jumper, shoes and socks. Still cold!

It’s been a while and I saw lot of improvement. Flight was on time, friendly air crew, good food and comfy leg room.

For ground ticketing crew to honor the seat I’ve chosen instead of separating me from my family WITHOUT INFORMING me!

Good, ontime performance...hard products is somewhat out of date

We are row 11, when the crew came to us, only one meal choice was available.

OK seats comfortable, easy boarding/embarking, excellent connection to domestic Malaysia flight with baggage checked through without customs. Catering especially drinks borderline ok luckily less important aspect

Comfortable seats in economy, managed a few hours sleep in an o night flight but the food was terrible. Surprising as Malaysia airlines has been good in the past. Service was mediocre this time too.

Vast improvement needed in customer service. I couldn’t get the drink of my choice during both meals (i.e. sparking water and Diet Coke). I had used plastic cups falling onto me from the tray. No eye contact when they thank you on the way out signalling an insincere thank you.

Jia yung was the flight attendant that made this a miserable flight.

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

AC not working, just slowly blowing room temperature air. Long taxi time does not help as well. Sweating all over the whole trip.

Did not take as cancelled 3 time so took another airline

It was a 2-hour flight so they didn't have much time for serving food. There was some turbulence so they could not serve hot coffee or tea for the safety reason. Good service, good tasting food, nice plane, a little bit of delay.

The IFE is quite unconvenient if using our own device. Not all passenger brought their own earphone/headphone.

Fast Pass but delay at Check-In Counter. Limited Counter when there are alot of ppls Check-In

We were told that flight was delayed by 20 mins, but it left close to an hour late. But they did make it up and arrived early; it's just very difficult to keep waiting when it's a late flight. Food was mediocre.

The flight has been delayed for nearly an hour, yet neither the captain nor the chief steward made an effort to explain the reason for the delay or offer any apologies to the passengers.

We recently flew with AirAsia and encountered several issues. Our flight was delayed by over an hour, and both boarding and takeoff were postponed without any prior notification. Although we eventually realized there was a delay on our own, the crew did inform us afterward. To make up for lost time, the pilot took off at high speed, resulting in some turbulent moments that were quite scary. Despite these challenges, the cabin crew did an excellent job managing the situation and easing the inconvenience. Overall, while the delays and turbulence made for a stressful experience, I appreciated the crew’s efforts to keep us as comfortable as possible.

I had a wonderful experience with this company. The staff were all very friendly and helpful. Our pilot was skilled and clearly experienced. The value for the price was excellent. I would definitely recommend them.

Very quick turn around, plane was in good condition, alles paletti.

My flight boarding was interrupted as gate staff said I needed visa in advance for Vietnam....

Instead of landing we had to go around and landed in Kuala Lumpur International Airport instead of Subang. Then we had to restart and arrived over 2.5 hrs late

As usual, poor communication on delays. No info, no updates, no apologies.

Boarding was nuts. Gate change. Delayed. No communication from gate staff. They seemed lost. Rest of the flight went well

Batik Air is racing to the bottom of the list with its consistent flight delays. Especially out of Malaysia. Shocking that they keep getting away with it without any form of punishment from the authorities. Also very inconsistent rules on cabin luggage.

Need to improve the availability of the food. Seems like everything sold out

Did not like that we were not informed about the 4 hour delay, crew not friendly, noone at terminals to consult with...all employees for Batrik were behind glass aftervgoing through security at the gate again. Why no agent at Gate H 10 to answer questions? And no apology. Updates would have eased anxiety. Boarding is disorderly also.

During this flight all the crew just focused on making money by selling food and drinks. There was only one washroom open. And it really smelled bad and wasn’t usable. Even to watch something onboard entertainment u have to rent headphones pathetic airline but only one with direct flight so pretty much the only option from Karachi to KL

Delayed for 3 hours, need to pay extra for drinking water.

The OD2204 KUL-LGK was delayed 40 minutes due to air-condition malfuntion, after inspection the technician give green light for the flight to go as usual but the air-condition is still not working properly, passengers complaining to the stewardess but they cannot do anything, I did tweet to @malindoair to complaint but no reply from them … hope this Batik Air is not having problem like Rayani Air and I do hope the management do respond to my complaint as well

Nasi lemak was horrible. Plain white rice, tasteless sambal, no cucumber, no kacang, no ikan bilis. And the chicken was colourless and tasteless, tasted like boiled chicken. Entertainment system didn't work at all.

2 delayed flights - hotel layover in a different country- lost baggage.

Silly to not even offer people water for free when they are paying so much for tickets.

You get what you pay for. It’s functional and gets you from point A to B in good comfort. However, food options are limited and cash only, Crew is a hit and miss .. they get your attention if you reach out.

Everything you need to know for your flight to North Sumatra

Cabin class types available on flights to North Sumatra

Cabin classes available on flights to North Sumatra. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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