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$194+ Cheap flights from Kuala Lumpur Intl (KUL) to Sydney (SYD)

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — SYD
ene. 13 — ene. 201
mar. 1/13
mar. 1/20
1 adult, Economy
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Cheapflights Tip: The best prices from Kuala Lumpur Intl to Sydney Kingsford Smith are usually found in May or August, booked 64 days in advance, depart on a Saturday or Tuesday and return on a Monday

Cheap flight deals from Kuala Lumpur Intl to Sydney

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 diciembre 14, 2025.

This AirAsia deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/239:35 pmKUL - SYD
Nonstop8h 40mAirAsia X
jue. 1/810:45 amSYD - KUL
Nonstop8h 40mAirAsia X
Deal found 12/12$472
This AirAsia deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/269:35 pmKUL - SYD
Nonstop8h 40mAirAsia X
mar. 12/309:50 pmSYD - KUL
Nonstop8h 40mAirAsia X
Deal found 12/12$508
This AirAsia deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/278:55 amKUL - SYD
Nonstop8h 40mAirAsia X
mié. 12/3110:45 amSYD - KUL
Nonstop8h 40mAirAsia X
Deal found 12/13$510
This AirAsia deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/228:55 amKUL - SYD
Nonstop8h 40mAirAsia X
lun. 12/299:50 pmSYD - KUL
Nonstop8h 40mAirAsia X
Deal found 12/12$522
This AirAsia deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/138:55 amKUL - SYD
Nonstop8h 40mAirAsia X
mié. 12/179:50 pmSYD - KUL
Nonstop8h 40mAirAsia X
Deal found 12/12$631
This AirAsia deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/209:35 pmKUL - SYD
Nonstop8h 40mAirAsia X
vie. 1/29:50 pmSYD - KUL
Nonstop8h 40mAirAsia X
Deal found 12/13$632
This AirAsia deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/169:35 pmKUL - SYD
Nonstop8h 40mAirAsia X
sáb. 12/279:50 pmSYD - KUL
Nonstop8h 40mAirAsia X
Deal found 12/12$648
This AirAsia deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/218:55 amKUL - SYD
Nonstop8h 40mAirAsia X
jue. 12/259:50 pmSYD - KUL
Nonstop8h 40mAirAsia X
Deal found 12/14$672
This AirAsia deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/148:55 amKUL - SYD
Nonstop8h 40mAirAsia X
jue. 12/1810:45 amSYD - KUL
Nonstop8h 40mAirAsia X
Deal found 12/13$710

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 diciembre 14, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$452
(Booking.com)

One-way from

$194
(Mytrip)

Popular in

January

Cheapest in

May

Average price

$596

Good round-trip deal

$640 or less

Good one-way deal

$216 or less
Provider with most accurate pricing for Kuala Lumpur Intl-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kuala Lumpur Intl-Sydney Kingsford Smith flights.
Search Deals
From Kuala Lumpur Intl to Sydney Kingsford Smith
Search Deals
One-way flight from Kuala Lumpur Intl to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($140 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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

 
Customize 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 2,558,603 searches. Data last updated diciembre 14, 2025.
Use the filters below to find and compare flights from Kuala Lumpur Intl Airport to Sydney that are best for you.

Fly from

Kuala Lumpur Intl

Fly to

Sydney

Route

Depart

Return

Price

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

jue. 2/26

9:35 pm-9:15 am

Nonstop8h 40m

Sydney Kingsford Smith

vie. 3/13

10:45 am-4:25 pm

Nonstop8h 40m

$473

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

sáb. 3/14

9:35 pm-9:15 am

Nonstop8h 40m

Sydney Kingsford Smith

mié. 3/25

9:50 pm-3:30 am

Nonstop8h 40m

$510

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

sáb. 12/27

8:55 am-8:35 pm

Nonstop8h 40m

Sydney Kingsford Smith

mié. 12/31

10:45 am-4:25 pm

Nonstop8h 40m

$510

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

mié. 2/11

8:55 am-8:35 pm

Nonstop8h 40m

Sydney Kingsford Smith

dom. 2/15

9:50 pm-3:30 am

Nonstop8h 40m

$523

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

lun. 6/8

9:15 am-7:35 pm

Nonstop8h 20m

Sydney Kingsford Smith

lun. 6/22

8:50 pm-4:00 am

Nonstop9h 10m

$523

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

lun. 2/2

8:55 am-8:35 pm

Nonstop8h 40m

Sydney Kingsford Smith

mar. 2/10

9:50 pm-3:30 am

Nonstop8h 40m

$523

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

lun. 2/16

8:55 am-8:35 pm

Nonstop8h 40m

Sydney Kingsford Smith

dom. 2/22

10:45 am-4:25 pm

Nonstop8h 40m

$523

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

vie. 3/13

1:35 pm-8:05 am

1 stop15h 30m

Sydney Kingsford Smith

sáb. 3/14

11:15 am-12:35 pm

1 stop28h 20m

$595

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

mar. 1/27

8:55 am-8:35 pm

Nonstop8h 40m

Sydney Kingsford Smith

mar. 2/3

9:50 pm-3:30 am

Nonstop8h 40m

$610

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

lun. 3/9

7:25 am-12:20 pm

2 stops25h 55m

$194

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 17 results
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Compare providers for flights from Kuala Lumpur Intl to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kuala Lumpur Intl to Sydney in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kuala Lumpur Intl Airport-Sydney flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Kuala Lumpur Intl Airport-Sydney flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Kuala Lumpur Intl Airport-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kuala Lumpur Intl Airport-Sydney flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kuala Lumpur Intl Airport-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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?

Use this chart to determine the optimal time to book a round-trip flight from Kuala Lumpur Intl to Sydney. Price data was last updated on December 12, 2025.

The best time to book flights from Kuala Lumpur Intl Airport to Sydney is 64 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, March is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Sydney (average of $187). Flying from Kuala Lumpur Intl Airport to Sydney in January is currently the most expensive (average of $473). 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 diciembre 14, 2025.

A simple way to save on the total cost of your ticket is to fly from Kuala Lumpur Intl Airport to Sydney at noon. If you’re flexible enough to do this you can expect to save up to 82% on your trip compared to booking a flight in the afternoon.

How much does it cost to fly round-trip from Kuala Lumpur Intl Airport 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 diciembre 14, 2025.
Read through reviews of airlines operating flights from Kuala Lumpur Intl Airport to Sydney, such as Malaysia Airlines, Scoot, and AirAsia X. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Malaysia Airlines
7.3
Good
282 reviews

Comfort

7.4

Food

7.0

Overall

7.3

Entertainment

6.7

Boarding

7.5

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.
Malaysia Airlines
7.3
Good
282 reviews
Malaysia Airlines
7.3
Good
282 reviews

Comfort

7.4

Food

7.0

Overall

7.3

Entertainment

6.7

Boarding

7.5

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.
Scoot
6.7
Okay
311 reviews
Malaysia Airlines
7.3
Good
282 reviews

Comfort

7.4

Food

7.0

Overall

7.3

Entertainment

6.7

Boarding

7.5

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.
AirAsia X
6.4
Okay
43 reviews
Malaysia Airlines
7.3
Good
282 reviews

Comfort

7.4

Food

7.0

Overall

7.3

Entertainment

6.7

Boarding

7.5

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.

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?

    Located just 4.6 mi from the city center, Sydney Kingsford Smith is the airport most travelers will use when flying to Sydney from Kuala Lumpur Intl. Booking flights from Kuala Lumpur Intl to Kingsford Smith (SYD) should be relatively easy as there are 25 daily inbound flights from Kuala Lumpur Intl from 3 different airlines.

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

    Airlines like AirAsia X fly from Kuala Lumpur Intl Airport to Sydney in about 8h 40m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 4089 mi. Most flights are nonstop.

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

    Flying on Scoot is currently your cheapest option to Sydney, with prices starting at $177. Additional round-trip tickets that might be worth considering are offered by AirAsia X and Malaysia Airlines, with the lowest prices starting at $362 and $614, respectively. These flights start at 62% lower than the current average price 3 months from now.

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

    $160 is the cheapest one-way deal found within the past few days, from Scoot. You may also be able to find cheap deals on Batik Air and AirAsia X, with prices starting from $171 and $171, respectively.

  • 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 LATAM Airlines (85%), Oman Air (83%) and Qantas Airways (80%).

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

    Looking at all options, your cheapest flight can be booked for $181. While the most popular route (Kuala Lumpur Intl - Sydney Kingsford Smith) can be booked for $611 on average, our data indicates $1,059 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 vacation 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, March is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Sydney (average of $187). Flying from Kuala Lumpur Intl Airport to Sydney in January is currently the most expensive (average of $473). 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

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

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Top 3 airlines flying from Kuala Lumpur Intl to Sydney

Discover the top 3 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 2,558,603 searches. Data last updated diciembre 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$183Average$394FlexibilityNo cancel feeOn-timeN/A
AirAsia XCheapest$363Average$502FlexibilityNo cancel feeOn-time66%
Malaysia AirlinesCheapest$614Average$832FlexibilityNo cancel feeOn-time67%

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