Cheap flights from Perth to Denpasar from $146

The cheapest month to fly to Denpasar from Perth is in February. Flight prices, which tend to average around $187, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Denpasar from Perth during November instead. Flights to Denpasar in November, while not as cheap as those in February, still average around $205.

The cheapest day to depart from Perth to Denpasar is on a Monday when prices can be found for as low as $266. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Perth to Denpasar for around $384.

According to our data, the cheapest time of day to fly to Denpasar is in the afternoon. momondo users have found flights departing from Perth to Denpasar in the afternoon for as low as $278. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $478. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Perth to Denpasar Bali Ngurah Rai for the best Perth - Denpasar Bali Ngurah Rai flight prices

You are more likely to see cheaper flights to Denpasar from Perth when booking weeks ahead of your departure date. In general, you can expect to find flights to Denpasar for around $284 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denpasar from Perth for as low as $245 on momondo.

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

Jetstar, Indonesia AirAsia, and Scoot are the most popular carriers operating from Perth to Denpasar Bali Ngurah Rai

Indonesia AirAsia, TransNusa and Jetstar are the top three most popular airlines that fly to Denpasar from Perth according to our data. Indonesia AirAsia is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Denpasar. Keep in mind that there are 4 different airlines that fly to Denpasar on a routine basis, so you have a few additional options to choose from.

Historically, on average around 21% of flights between Perth and Denpasar have experienced a delay on any given week. The average delay length over the past 12 months has been 138 minutes.

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

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

According to our data, TransNusa have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

As of August 2026, 19 flights take off from Perth and land in Denpasar each day. The most common flight departure time for this route is 4:00PM, with 34% of daily flights taking off at noon.

As of August 2026, there are 133 flights per week flying from Perth to Denpasar. The most common day of the week flights depart is Thu, with 17% of flights taking off on this day.