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Cheap flights from Kuala Lumpur Intl Airport to Sydney

KUL — SYD
14 oct. — 21 oct.1
1 adult
1 adult, Economy

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 Friday or Tuesday and return on a Monday

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 14 septiembre 2025.

Popular in

January

Cheapest in

May

Average price

S$ 581
Highest demand for flights based on searches. 22% potential increase in price (S$ 218 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (S$ 34 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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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?

Use this chart to determine the optimal time to book a return flight from Kuala Lumpur Intl to Sydney. Price data was last updated on 12 September 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, August is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Sydney (average of S$ 344). Flying from Kuala Lumpur Intl Airport to Sydney in January is currently the most expensive (average of S$ 683). 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 14 septiembre 2025.

It’s optimal to fly from Kuala Lumpur Intl Airport to Sydney in the morning. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight at midday.

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 14 septiembre 2025.
Read reviews from past customers who have flown with Malaysia Airlines from Kuala Lumpur Intl Airport to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Malaysia Airlines
7.3
Good
278 reviews
Check prices

Boarding

7.6

Comfort

7.4

Food

7.0

Crew

8.1

Entertainment

6.7

Overall

7.3

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
278 reviews
Malaysia Airlines
7.3
Good
278 reviews
Check prices

Boarding

7.6

Comfort

7.4

Food

7.0

Crew

8.1

Entertainment

6.7

Overall

7.3

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?

    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 20 flights from Kuala Lumpur Intl to Kingsford Smith per day from 2 different airlines.

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

    Cheapflights users have booked flights from Kuala Lumpur Intl Airport to Sydney round-trip from S$ 451. Another airline that can offer you cheap pricing is Malaysia Airlines. AirAsia X is priced at 25% lower than the current average price of a flight leaving 3 months from now.

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

    Before booking your flight to Sydney from Kuala Lumpur Intl Airport, have a look at the most reliable airlines to get you to your destination on time: Oman Air (89%), Qatar Airways (84%), KLM( 84%).

  • 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, August is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Sydney (average of S$ 344). Flying from Kuala Lumpur Intl Airport to Sydney in January is currently the most expensive (average of S$ 683). 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
Wollongong

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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 14 septiembre 2025.
AirAsia X flights from Kuala Lumpur Intl to Sydney Kingsford Smith

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 200,618 searches. Data last updated 14 septiembre 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestS$ 423AverageS$ 490FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
AirAsia XCheapestS$ 451AverageS$ 563FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
Malaysia AirlinesCheapestS$ 792AverageS$ 1,189FlexibilityNo 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 helps you search for flights from Kuala Lumpur Intl to Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Kuala Lumpur Intl to Sydney?

Millions of users choose and trust Cheapflights to book the best flight deals from Kuala Lumpur Intl to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Sydney from Kuala Lumpur Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Kuala Lumpur Intl to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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