Cheap flights from Jakarta Soekarno-Hatta Intl Airport to Sydney from $231

The month of September is, on average, the cheapest month to fly to Sydney from Jakarta Soekarno-Hatta Intl Airport, with most prices found around $732. If you aren’t able to travel to Sydney during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $736.

Our data shows that Wednesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $751. The most expensive day to fly to Sydney is Thursday, with ticket prices averaging around $897.

Fly from Jakarta Soekarno-Hatta Intl to Sydney Kingsford Smith for the best Jakarta Soekarno-Hatta Intl - Sydney Kingsford Smith flight prices

You are more likely to see cheaper flights to Sydney from Jakarta Soekarno-Hatta Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $825 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 Jakarta Soekarno-Hatta Intl Airport for as low as $613 on momondo.

You could potentially save up to 47% on your flight if you consider stops on a Jakarta Soekarno-Hatta Intl Airport to Sydney flight.

Malaysia Airlines, Garuda Indonesia, and Qantas Airways are the most popular carriers operating from Jakarta Soekarno-Hatta Intl to Sydney Kingsford Smith

Garuda Indonesia, Qantas Airways and Singapore Airlines are the top three most popular airlines that fly to Sydney from Jakarta Soekarno-Hatta Intl Airport according to our data. Garuda Indonesia is the first choice among our users, with 58% 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.

Historically, on average around 14% of flights between Jakarta and Sydney have experienced a delay on any given week. The average delay length over the past 12 months has been 111 minutes.

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

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

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

As of April 2026, 2 flights take off from Jakarta Soekarno-Hatta Intl Airport and land in Sydney each day. The most common flight departure time for this route is 23:00, with 100% of daily flights taking off in the evening.

As of April 2026, there are 18 flights per week flying from Jakarta Soekarno-Hatta Intl Airport to Sydney. The most common day of the week flights depart is Tue, with 39% of flights taking off on this day.