Cheap flights from Kuala Lumpur Intl Airport to Perth from $114

In general, August is the cheapest month to fly from Kuala Lumpur Intl Airport to Perth. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $198. If you are unable to visit Perth during the month of August, then departing from Kuala Lumpur Intl Airport during the month November is also very affordable. Most momondo users find prices during this month for around $212.

The cheapest day to depart on your flight to Perth is on a Monday when prices can be found for as low as $222. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Perth is Tuesday, with ticket prices averaging around $309.

In the afternoon is the cheapest time of day to fly from Kuala Lumpur Intl Airport to Perth when you can find flight prices for as low as $209. Flying to Perth in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $290. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Kuala Lumpur Intl to Perth for the best Kuala Lumpur Intl - Perth flight prices

You are more likely to see cheaper flights to Perth from Kuala Lumpur Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Perth for around $267 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Perth from Kuala Lumpur Intl Airport for as low as $207 on momondo.

There are 2 cabin classes available to choose from on Kuala Lumpur Intl to Perth flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 7% on your flight if you consider stops on a Kuala Lumpur Intl Airport to Perth flight.

As of March 2026, prices for Kuala Lumpur Intl Airport to Perth flights are approximately 18% more expensive when compared to flights at the same time last year.

Batik Air, Scoot, and AirAsia are the most popular carriers operating from Kuala Lumpur Intl to Perth

Batik Air, AirAsia and Malaysia Airlines are the top three most popular airlines that fly to Perth from Kuala Lumpur Intl Airport according to our data. Batik Air is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Perth. Keep in mind that there are 4 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.

Historically, on average around 39% of flights between Kuala Lumpur and Perth have experienced a delay on any given week. The average delay length over the past 12 months has been 142 minutes.

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

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Malaysia Airlines have had the least number of delays on this route over the last 12 months; with about 20% of their flights experiencing any sort of delay.

As of March 2026, 24 flights take off from Kuala Lumpur Intl Airport and land in Perth each day. The most common flight departure time for this route is 7:00PM, with 41% of daily flights taking off in the evening.

The number of flights available between Kuala Lumpur Intl Airport and Perth is 168 per week as of March 2026. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.