Cheap flights from Kuala Lumpur Intl Airport to Perth from $111

In general, April 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 $260. If you are unable to visit Perth during the month of April, then departing from Kuala Lumpur Intl Airport during the month May is also very affordable. Most momondo users find prices during this month for around $264.

The cheapest day to depart on your flight to Perth is on a Tuesday when prices can be found for as low as $270. 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 Monday, with ticket prices averaging around $449.

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 $261. 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 morning because they tend to be around $393. 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 $311 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 $263 on momondo.

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

No. A direct flight is the cheapest option for a flight between Kuala Lumpur Intl Airport to Perth.

As of October 2026, prices for Kuala Lumpur Intl Airport to Perth flights are approximately 15% more expensive when compared to flights at the same time last year.

Historically, on average around 29% 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 137 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.

Monday 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 12% of their flights experiencing any sort of delay.

As of October 2026, 27 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 42% of daily flights taking off in the evening.

The number of flights available between Kuala Lumpur Intl Airport and Perth is 193 per week as of October 2026. The most frequent departure day is Fri, with 16% of weekly flights leaving on this day.