Cheap flights from Australia to Indonesia from $205

If you aren’t able to travel to Indonesia during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $426.

The cheapest day to depart on your flight to Indonesia is on a Tuesday when prices can be found for as low as $613. 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 Indonesia is Saturday, with ticket prices averaging around $678.

The cheapest time of day to fly to Indonesia is in the afternoon when flights can be purchased for as low as $571. In the morning is when there is more demand to fly to Indonesia, so prices are often more expensive at around $680 per ticket.

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

You are more likely to see cheaper flights to Indonesia from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Indonesia for around $641 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indonesia from Australia for as low as $556 on momondo.

There are 4 cabin classes available to choose from on Australia to Indonesia 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 Batik Air are the most popular carriers operating from Australia to Indonesia

Jetstar, Batik Air and Indonesia AirAsia are the top three most popular airlines that fly to Indonesia from Australia according to our data. Jetstar is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Indonesia. Keep in mind that there are 16 different airlines that fly to Indonesia on a routine basis, so you have a few additional options to choose from.

Historically, on average around 25% of flights between Australia and Indonesia have experienced a delay on any given week. The average delay length over the past 12 months has been 121 minutes.

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

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

According to our data, TransNusa have had the fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

As of August 2026, 66 flights take off from Australia and land in Indonesia each day. The most common flight departure time for this route is 07:00, with 60% of daily flights taking off at midday.

As of August 2026, 466 flights take off from Australia and land in Indonesia each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.