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Cheap flights from Kuala Lumpur Intl Airport to Sydney from $291

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 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — SYD
31 Aug — 7 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kuala Lumpur Intl to Sydney Kingsford Smith are usually found in May or August, booked 62 days in advance, depart on a Sunday or Thursday and return on a Saturday

Cheap flight deals from Kuala Lumpur Intl to Sydney

Enter your travel dates to find the best prices.

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

Sat 15/822:00
KUL
-
SYD
Nonstop8h 20m
AirAsia X
Wed 19/820:50
SYD
-
KUL
Nonstop9h 10m
AirAsia X
Deal found 1/8$604
Thu 20/819:55
KUL
-
SYD
Nonstop8h 20m
Batik Air
Tue 1/922:15
SYD
-
KUL
Nonstop8h 55m
Batik Air
Deal found 30/7$606
Sat 5/922:00
KUL
-
SYD
Nonstop8h 20m
Multiple Airlines
Thu 10/908:35
SYD
-
KUL
Nonstop9h 05m
Multiple Airlines
Deal found 29/7$607
Tue 8/908:40
KUL
-
SYD
Nonstop8h 20m
Multiple Airlines
Sun 13/909:45
SYD
-
KUL
Nonstop9h 10m
Multiple Airlines
Deal found 31/7$608
Mon 24/809:15
KUL
-
SYD
Nonstop8h 20m
Multiple Airlines
Tue 1/922:15
SYD
-
KUL
Nonstop8h 55m
Multiple Airlines
Deal found 30/7$610
Wed 26/809:15
KUL
-
SYD
Nonstop8h 20m
Multiple Airlines
Wed 2/922:15
SYD
-
KUL
Nonstop8h 55m
Multiple Airlines
Deal found 30/7$611
Sun 23/808:40
KUL
-
SYD
Nonstop8h 20m
Batik Air
Tue 1/922:15
SYD
-
KUL
Nonstop8h 55m
Batik Air
Deal found 30/7$613
Mon 30/1108:55
KUL
-
SYD
Nonstop8h 40m
AirAsia X
Mon 24/520:50
SYD
-
KUL
Nonstop9h 10m
AirAsia X
Deal found 29/7$616
Thu 22/1019:35
KUL
-
SYD
Nonstop8h 20m
Multiple Airlines
Tue 27/1013:25
SYD
-
KUL
1 stop10h 30m
Multiple Airlines
Deal found 29/7$617
Thu 22/1019:35
KUL
-
SYD
Nonstop8h 20m
Multiple Airlines
Wed 28/1013:25
SYD
-
KUL
1 stop10h 30m
Multiple Airlines
Deal found 29/7$618
Mon 19/1009:15
KUL
-
SYD
Nonstop8h 20m
Multiple Airlines
Fri 23/1014:00
SYD
-
KUL
1 stop23h 35m
Multiple Airlines
Deal found 30/7$620
Thu 20/807:05
KUL
-
SYD
1 stop10h 15m
Multiple Airlines
Tue 25/822:15
SYD
-
KUL
Nonstop8h 55m
Multiple Airlines
Deal found 30/7$621

Find flight deals from Kuala Lumpur Intl to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur Intl (KUL) 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 1 August 2026.

Round-trip from

$604

One-way from

$291

Popular in

January

Cheapest in

May

Average price

$648

Good round-trip deal

$374 or less

Good one-way deal

$318 or less
AirAsia X
  • AirAsia X
  • 15/8-19/8
  • Nonstop
  • 17h 30m total
  • Kuala Lumpur to Sydney
Search Deals
Batik Air
  • Batik Air
  • 13/8
  • Nonstop
  • 8h 20m total
  • Kuala Lumpur to Sydney
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($205 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Kuala Lumpur Intl to Sydney Kingsford Smith.
Search Deals
Price to beat on a one-way flight from Kuala Lumpur Intl to Sydney Kingsford Smith.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kuala Lumpur Intl 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 August 2026.
Use the filters below to find and compare flights from Kuala Lumpur Intl Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Thu 3/9

07:05-19:20

1 stop10h 15m

Sydney Kingsford Smith

Thu 10/9

08:35-15:40

Nonstop9h 05m

$625

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Thu 3/9

22:45-19:20

1 stop18h 35m

Sydney Kingsford Smith

Thu 10/9

13:00-21:45

1 stop10h 45m

$677

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Fri 21/8

19:55-06:15

Nonstop8h 20m

Sydney Kingsford Smith

Sat 5/9

08:35-15:40

Nonstop9h 05m

$694
Fastest return journey

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Tue 27/10

08:40-20:00

Nonstop8h 20m

Sydney Kingsford Smith

Thu 26/11

09:50-15:45

Nonstop8h 55m

$729

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Wed 28/10

12:50-08:10

2 stops16h 20m

Sydney Kingsford Smith

Sat 28/11

11:45-11:50

1 stop27h 05m

$893

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Fri 21/8

04:05-09:00

2 stops26h 55m

Sydney Kingsford Smith

Sat 5/9

10:00-14:40

2 stops30h 40m

$1,005

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Wed 21/10

14:30-08:20

1 stop14h 50m

Sydney Kingsford Smith

Thu 29/10

12:05-10:30

1 stop25h 25m

$1,041

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Thu 3/9

14:30-07:20

1 stop14h 50m

Sydney Kingsford Smith

Mon 7/9

10:15-13:30

1 stop29h 15m

$1,059

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Wed 13/1

12:50-08:10

2 stops40h 20m

Sydney Kingsford Smith

Wed 17/2

11:10-11:50

2 stops27h 40m

$1,103

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Thu 3/9

17:50-06:05

1 stop10h 15m

Sydney Kingsford Smith

Mon 7/9

08:35-15:40

Nonstop9h 05m

$1,269

Flights are sorted by cheapest return flights first.

Deals found on 1/8

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Kuala Lumpur Intl to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Kuala Lumpur Intl 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 Kuala Lumpur Intl Airport to Sydney

How far ahead should I book a flight from Kuala Lumpur Intl Airport to Sydney?

To ensure you get the cheapest price possible for a flight from Kuala Lumpur Intl Airport to Sydney, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Kuala Lumpur Intl Airport to Sydney?

Currently, May is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Sydney (average of $634). Flying from Kuala Lumpur Intl Airport to Sydney in January is currently the most expensive (average of $942). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KUL to SYD?

Find hourly flight availability from Kuala Lumpur Intl to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 August 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kuala Lumpur Intl Airport to Sydney as you normally would.

How much does it cost for a return flight from Kuala Lumpur Intl Airport to Sydney?

Airfare is typical for this route at the moment.

Kuala Lumpur Intl Airport to Sydney flights typically cost between $589 and $761 in August.
The cheapest return price found within the last 5 days was $604 on AirAsia X (15 Aug–19 Aug).

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 1 August 2026.
See what other customers who have flown with Malaysia Airlines,Scoot, andAirAsia X from Kuala Lumpur Intl Airport to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Malaysia Airlines
7.3
Good
314 reviews
Check prices

Food

7.0

Comfort

7.4

Overall

7.3

Boarding

7.5

Entertainment

6.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.
Malaysia Airlines
7.3
Good
314 reviews
Malaysia Airlines
7.3
Good
314 reviews
Check prices

Food

7.0

Comfort

7.4

Overall

7.3

Boarding

7.5

Entertainment

6.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.
Scoot
6.7
Okay
327 reviews
Malaysia Airlines
7.3
Good
314 reviews
Check prices

Food

7.0

Comfort

7.4

Overall

7.3

Boarding

7.5

Entertainment

6.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.
AirAsia X
6.4
Okay
48 reviews
Malaysia Airlines
7.3
Good
314 reviews
Check prices

Food

7.0

Comfort

7.4

Overall

7.3

Boarding

7.5

Entertainment

6.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.
Batik Air
5.9
Fair
84 reviews
Malaysia Airlines
7.3
Good
314 reviews
Check prices

Food

7.0

Comfort

7.4

Overall

7.3

Boarding

7.5

Entertainment

6.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.

Related info for your journey

Find useful and relevant information for your journey from Kuala Lumpur Intl 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 Kuala Lumpur Intl?

    If you book a flight to Sydney from Kuala Lumpur Intl, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney. There are 30 flights from Kuala Lumpur Intl to Kingsford Smith per day from 4 different airlines.

  • How long is the flight from Kuala Lumpur Intl Airport to Sydney?

    Departing from Kuala Lumpur Intl Airport to Sydney will take you 8h 20m. Kuala Lumpur Intl Airport and Sydney are separated by a distance of 6581 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Kuala Lumpur Intl Airport to Sydney round-trip?

    According to our current data, Scoot ($235), AirAsia X ($362), and Batik Air ($367) offers the cheapest pricing from Kuala Lumpur Intl Airport to Sydney. Scoot is priced at 67% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Kuala Lumpur Intl Airport to Sydney one-way?

    One-way options have recently been found by users for as low as $253 on Scoot. Other airlines that offer cheap prices include VietJet Air from $255 and AirAsia X from $259 one-way.

  • What are the most reliable airlines from Kuala Lumpur Intl Airport to Sydney?

    The top 3 most reliable airlines when flying from Kuala Lumpur Intl Airport to Sydney are AirAsia X (98%), Ethiopian Air (92%) and KLM (91%).

  • What are the cheapest flights from Kuala Lumpur Intl Airport to Sydney?

    Looking at all options, your cheapest flight can be booked for $275. While the most popular route (Kuala Lumpur Intl - Sydney Kingsford Smith) can be booked for $564 on average, our data indicates $1,024 when flying from Kuala Lumpur Intl Airport to Sydney.

  • Can I find deals for flights from Kuala Lumpur Intl to Sydney that include hotel bookings?

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

  • How can I find direct flights from Kuala Lumpur Intl to Sydney?

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

  • Can I find deals for business class flights from Kuala Lumpur Intl to Sydney?

    Yes. Cheapflights offers flight deals from Kuala Lumpur Intl 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.

  • What is the cheapest month to book a flight from Kuala Lumpur Intl Airport to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Sydney (average of $634). Flying from Kuala Lumpur Intl Airport to Sydney in January is currently the most expensive (average of $942). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
Manly
Lithgow
Cronulla
Randwick
Terrigal
Leura
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

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Fly from Kuala Lumpur Intl to Sydney on these airlines

Choose from the following airlines for your flight from Kuala Lumpur Intl to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 1 August 2026.
AirAsia X flights from Kuala Lumpur Intl to Sydney Kingsford Smith
Malaysia Airlines flights from Kuala Lumpur Intl to Sydney Kingsford Smith
Scoot flights from Kuala Lumpur Intl to Sydney Kingsford Smith

Top 4 airlines flying from Kuala Lumpur Intl to Sydney

Discover the top 4 airlines that operate flights from Kuala Lumpur Intl 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 647,157 searches. Data last updated 1 August 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$235Average$513FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
AirAsia XCheapest$306Average$694FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
Batik AirCheapest$367Average$631FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Malaysia AirlinesCheapest$848Average$985FlexibilityNo cancel feeOn-time67%
Search Malaysia 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 Kuala Lumpur Intl to Sydney?

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Kuala Lumpur Intl to Sydney.

Can Cheapflights find flights from Kuala Lumpur Intl to Sydney with no change fees?

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

Can Cheapflights notify me if prices for flights from Kuala Lumpur Intl to Sydney become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Kuala Lumpur Intl today and book when prices fit your budget.

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