Question 1

How far in advance should I book a flight to Sydney?

Accepted Answer

You are more likely to see cheaper flights to Sydney from Kuala Lumpur when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $706 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Kuala Lumpur for as low as $603 on momondo.

Question 2

What is the cheapest day to depart on your flight to Sydney?

Accepted Answer

Our data shows that Thursday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $638. The most expensive day to fly to Sydney is Wednesday, with ticket prices averaging around $932.

Question 3

What is the cheapest Kuala Lumpur to Sydney Kingsford Smith flight route?

Accepted Answer

Fly from Kuala Lumpur Intl to Sydney Kingsford Smith for the best Kuala Lumpur - Sydney Kingsford Smith flight prices

Question 4

Which airlines fly to Sydney?

Accepted Answer

AirAsia X, Malaysia Airlines and Scoot are the top three most popular airlines that fly to Sydney from Kuala Lumpur according to our data. AirAsia X is the first choice among our users, with 67% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 3 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

Question 5

How many flights depart from Kuala Lumpur to Sydney on average per day?

Accepted Answer

As of January 2026, 27 flights take off from Kuala Lumpur and land in Sydney each day. The most common flight departure time for this route is 23:00, with 58% of daily flights taking off in the evening.

Question 6

What is the cheapest time of day to depart on your flight to Sydney?

Accepted Answer

According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from Kuala Lumpur to Sydney in the morning for as low as $635. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,022 on average. Flights to Sydney from Kuala Lumpur in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Question 7

How many flights depart from Kuala Lumpur to Sydney on average per week?

Accepted Answer

As of January 2026, 191 flights take off from Kuala Lumpur and land in Sydney each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

Question 8

What is the cheapest airline that flies from Kuala Lumpur to Sydney Kingsford Smith?

Accepted Answer

Scoot and Batik Air are the most popular carriers operating from Kuala Lumpur to Sydney Kingsford Smith

Question 9

What is the cheapest month to fly to Sydney?

Accepted Answer

The month of May is, on average, the cheapest month to fly to Sydney from Kuala Lumpur, with most prices found around $558. If you aren’t able to travel to Sydney during the month of May, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $575.

Question 10

What cabin class options are available on Kuala Lumpur to Sydney Kingsford Smith flights?

Accepted Answer

There are 3 cabin classes available to choose from on Kuala Lumpur to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 11

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Question 12

How often are flights from Kuala Lumpur to Sydney delayed?

Accepted Answer

Historically, on average around 20% of flights between Kuala Lumpur and Sydney have experienced a delay on any given week. The average delay length over the past 12 months has been 145 minutes.

Question 13

Which airline has the best punctuality record on Kuala Lumpur to Sydney flights?

Accepted Answer

According to our data, AirAsia X have had the fewest delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

Question 14

What is the most punctual flight time for Kuala Lumpur to Sydney flights?

Accepted Answer

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

Question 15

When did momondo last update prices for flights from Kuala Lumpur to Sydney Kingsford Smith Airport?

Accepted Answer

Prices for flights from Kuala Lumpur to Sydney Kingsford Smith Airport refresh daily.

Question 16

How many operators does momondo search for flights from Kuala Lumpur to Sydney Kingsford Smith Airport?

Accepted Answer

There are 3 operators available for flights from Kuala Lumpur to Sydney Kingsford Smith Airport as of January 2026.

Question 17

How old do you have to be to fly from Kuala Lumpur to Sydney Kingsford Smith Airport?

Accepted Answer

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Kuala Lumpur to Sydney Kingsford Smith Airport.

Question 18

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

Accepted Answer

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Fastest flight time	8h 20m
Direct flights	Every day
Airports in Sydney	1 airport

Airline	Rating	Free cancellation	Price
Scoot	PriceFrom $243	Free cancellation	Rating 6.7 315 reviews	Search Scoot flights
AirAsia X	PriceFrom $277	Free cancellation	Rating 6.4 44 reviews	Search AirAsia X flights
Malaysia Airlines	PriceFrom $831	Free cancellation	Rating 7.3 290 reviews	Search Malaysia Airlines flights

Cheap flights from Kuala Lumpur to Sydney from $317

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kuala Lumpur to Sydney departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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What is the cheapest month to fly to Sydney?

The month of May is, on average, the cheapest month to fly to Sydney from Kuala Lumpur, with most prices found around $558. If you aren’t able to travel to Sydney during the month of May, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $575.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Thursday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $638. The most expensive day to fly to Sydney is Wednesday, with ticket prices averaging around $932.

What is the cheapest time of day to depart on your flight to Sydney?

What is the cheapest Kuala Lumpur to Sydney Kingsford Smith flight route?

Fly from Kuala Lumpur Intl to Sydney Kingsford Smith for the best Kuala Lumpur - Sydney Kingsford Smith flight prices

How far in advance should I book a flight to Sydney?

What cabin class options are available on Kuala Lumpur to Sydney Kingsford Smith flights?

There are 3 cabin classes available to choose from on Kuala Lumpur to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Kuala Lumpur to Sydney Kingsford Smith?

Scoot and Batik Air are the most popular carriers operating from Kuala Lumpur to Sydney Kingsford Smith

Which airlines fly to Sydney?

How often are flights from Kuala Lumpur to Sydney delayed?

Historically, on average around 20% of flights between Kuala Lumpur and Sydney have experienced a delay on any given week. The average delay length over the past 12 months has been 145 minutes.

What is the most punctual flight time for Kuala Lumpur to Sydney flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Kuala Lumpur to Sydney flights?

According to our data, AirAsia X have had the fewest delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

How many flights depart from Kuala Lumpur to Sydney on average per day?

As of January 2026, 27 flights take off from Kuala Lumpur and land in Sydney each day. The most common flight departure time for this route is 23:00, with 58% of daily flights taking off in the evening.

How many flights depart from Kuala Lumpur to Sydney on average per week?

As of January 2026, 191 flights take off from Kuala Lumpur and land in Sydney each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

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How far is Kuala Lumpur to Sydney Kingsford Smith by plane?

When did momondo last update prices for flights from Kuala Lumpur to Sydney Kingsford Smith Airport?

How many operators does momondo search for flights from Kuala Lumpur to Sydney Kingsford Smith Airport?

How old do you have to be to fly from Kuala Lumpur to Sydney Kingsford Smith Airport?

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

Best airlines flying from Kuala Lumpur to Sydney

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