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$174+ 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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — SYD
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
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 Wednesday

Cheap 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 July 30, 2025.

Round-trip from

$356
(Kiwi.com)

One-way from

$175
(FlightHub)

Popular in

January

Cheapest in

May

Average price

$454

Good round-trip deal

$451 or less

Good one-way deal

$252 or less
From Kuala Lumpur Intl to Sydney Kingsford Smith
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One-way flight from Kuala Lumpur Intl to Sydney Kingsford Smith
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Highest demand for flights based on searches. 20% potential increase in price ($120 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Kuala Lumpur Intl to Sydney Kingsford Smith.
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Price to beat on a one-way flight from Kuala Lumpur Intl to Sydney Kingsford Smith.
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Find 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 July 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/69:40 amKUL - SYD
Nonstop8h 20mAirAsia X
Sun 9/149:15 amSYD - KUL
Nonstop9h 10mAirAsia X
Deal found 7/29$356
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2510:40 pmKUL - SYD
1 stop10h 55mScoot
Tue 9/98:45 pmSYD - KUL
1 stop11h 15mScoot
Deal found 7/29$358
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:55 amKUL - SYD
2 stops26h 40mMultiple Airlines
Wed 9/1012:50 pmSYD - KUL
1 stop24h 05mMultiple Airlines
Deal found 7/30$373
This Booking.com deal was found by Cheapflights users on 7/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/512:20 amKUL - SYD
1 stop35h 55mSichuan Airlines
Sun 9/148:20 pmSYD - KUL
1 stop28h 45mSichuan Airlines
Deal found 7/29$489
This Garuda Indonesia deal was found by Cheapflights users on 7/30. 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 Garuda Indonesia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:50 pmKUL - SYD
1 stop18h 55mGaruda Indonesia
Thu 12/412:45 pmSYD - KUL
1 stop26h 05mGaruda Indonesia
Deal found 7/30$589

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 July 30, 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

Sat 9/6

9:40 am-8:00 pm

Nonstop8h 20m

Sydney Kingsford Smith

Sun 9/14

9:15 am-4:25 pm

Nonstop9h 10m

$356

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Mon 8/25

10:40 pm-11:35 am

1 stop10h 55m

Sydney Kingsford Smith

Tue 9/9

8:45 pm-6:00 am

1 stop11h 15m

$358

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Wed 9/3

6:55 am-11:35 am

2 stops26h 40m

Sydney Kingsford Smith

Wed 9/10

12:50 pm-10:55 am

1 stop24h 05m

$373

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Fri 9/5

12:20 am-2:15 pm

1 stop35h 55m

Sydney Kingsford Smith

Sun 9/14

8:20 pm-11:05 pm

1 stop28h 45m

$489

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Wed 11/19

12:50 pm-10:45 am

1 stop18h 55m

Sydney Kingsford Smith

Fri 12/5

12:45 pm-11:50 am

1 stop26h 05m

$589

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Sun 8/31

2:15 am-8:00 am

1 stop27h 45m

Sydney Kingsford Smith

Sun 9/14

10:10 am-11:20 am

1 stop27h 10m

$610

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Thu 11/13

9:35 pm-9:15 am

Nonstop8h 40m

$174

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Sun 9/14

10:30 pm-11:15 am

1 stop10h 45m

$182

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Wed 8/20

7:35 pm-11:35 am

2 stops38h 00m

$189

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Tue 10/14

12:55 am-10:45 am

1 stop30h 50m

$235

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 14 results
1
2

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 July 25, 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, February is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Sydney (average of $1,028). Flying from Kuala Lumpur Intl Airport to Sydney in December is currently the most expensive (average of $1,619). 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 July 30, 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 30% on your trip compared to booking a flight in the morning.

Weekly flight availability from Kuala Lumpur Intl Airport to Sydney

Explore weekly flight availability from Kuala Lumpur Intl to Sydney. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 30, 2025.

The most flights from KUL to SYD are scheduled on a Tuesday (20 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (16 on average).

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 July 30, 2025.
Read through reviews of airlines operating flights from Kuala Lumpur Intl Airport to Sydney, such as China Southern, Cebu Pacific, and Scoot. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
China Southern
7.6
Good
104 reviews

Crew

8.3

Entertainment

7.6

Food

7.4

Overall

7.6

Boarding

8.0

Comfort

7.9

Reviews

1 / 4
8.0
Excellent

Peggy,Jul 2025

WUH - SFO

Overall it's good, room temperature is a little high in the airport.
China Southern
7.6
Good
104 reviews
China Southern
7.6
Good
104 reviews

Crew

8.3

Entertainment

7.6

Food

7.4

Overall

7.6

Boarding

8.0

Comfort

7.9

Reviews

1 / 4
8.0
Excellent

Peggy,Jul 2025

WUH - SFO

Overall it's good, room temperature is a little high in the airport.
Cebu Pacific
6.8
Okay
201 reviews
China Southern
7.6
Good
104 reviews

Crew

8.3

Entertainment

7.6

Food

7.4

Overall

7.6

Boarding

8.0

Comfort

7.9

Reviews

1 / 4
8.0
Excellent

Peggy,Jul 2025

WUH - SFO

Overall it's good, room temperature is a little high in the airport.
Scoot
6.7
Okay
308 reviews
China Southern
7.6
Good
104 reviews

Crew

8.3

Entertainment

7.6

Food

7.4

Overall

7.6

Boarding

8.0

Comfort

7.9

Reviews

1 / 4
8.0
Excellent

Peggy,Jul 2025

WUH - SFO

Overall it's good, room temperature is a little high in the airport.

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 18 daily inbound flights from Kuala Lumpur Intl from 3 different airlines.

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

    Flying on AirAsia X is currently your cheapest option to Sydney, with prices starting at $356. Additional round-trip tickets that might be worth considering are offered by Scoot and Sichuan Airlines, with the lowest prices starting at $358 and $489, respectively. These flights start at 24% 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?

    $175 is the cheapest one-way deal found within the past few days, from AirAsia X. You may also be able to find cheap deals on Scoot and Cebu Pacific, with prices starting from $182 and $227, 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 AirAsia X (83%), Qatar Airways (80%) and KLM (80%).

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

    Looking at all options, your cheapest flight can be booked for $174. While the most popular route (Kuala Lumpur Intl - Sydney Kingsford Smith) can be booked for $885 on average our data indicates $527 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, February is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Sydney (average of $1,028). Flying from Kuala Lumpur Intl Airport to Sydney in December is currently the most expensive (average of $1,619). 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
Wollongong
Parramatta
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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$183Average$448FlexibilityNo cancel feeOn-timeN/A
AirAsia XCheapest$362Average$487FlexibilityNo cancel feeOn-time66%
Malaysia AirlinesCheapest$614Average$911FlexibilityNo cancel feeOn-time67%

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