$145 Find Cheap Flights from Australia to Indonesia - Compare and Save

The island of Sumatra is one of the major islands in Indonesia with its heritage tropical rainforests spread across three national parks—Gunung Leuser National Park, Bukit Barisan Selatan National Park, and Kerinci Seblat National Park. Medan, to the north of the island, is considered the gateway to Sumatra and most visitors fly into the Kualanamu International Airport (KNO). The more central Padang is also an option, flying into Minangkabau International Airport (PDG).

The Ngurah Rai International Airport (DPS) located near Kuta in the south of Denpasar is the major airport on the island of Bali. From here, you will be approximately 2.5h drive from towns such as Negara and Pulukan in the west of Bali, or an hour from Gianyar. This is also a popular spot from which to explore Nusa Lembongan off the coast, as ferries are available from Denpasar.

Jakarta’s Soekarno-Hatta International Airport (CGK), also known as the Cengkareng Airport, is the largest airport in Indonesia and considered the country’s tourism hub. This airport is not to be confused with the secondary airport in Jakarta, Halim Perdanakusuma Airport (HLP) which services local flights mostly by budget airlines. Sumatra’s Kualanamu International Airport and Bali’s Ngurah Rai International Airport also have high numbers of international visitors.

In most of Indonesia, the population is primarily Muslim. Many families travel to visit each other during Ramadan, increasing flight prices. The exception to this is Bali, where the population is primarily Hindu. Those booking their flights to Bali around March need to be aware of Nyepi—the Day of Silence. During this day, many places in Bali close and locals remain indoors. Mobile and Internet coverage is decreased and the airport closes.

If you seek to immerse in the breathtaking scenery and pristine beaches of Raja Ampat Islands, fly to Sorong Domine Eduard Osok Airport (SOK) in West Papua. From here, you can take a ferry to the island, about 2 hours away. Or take a connecting flight to Marinda Airport (RJM), one of the primary gateways to Raja Ampat Islands.

If your flight arrives at Cengkareng Soekarno-Hatta Airport, various amenities keep you relished as you wait for your transfer. You can unwind at the airport lounges, enjoy scenic views of the runway from the observation deck or enjoy a snack at the various on-site dining options.

Indonesia doesn’t mandate any car seat requirements for child safety. While the seats aren’t legally bound, ensuring a safe and comfortable travel experience for your kid is prudent. So, arrange a suitable child seat with your car hire provider or travel with your child seat when flying to Indonesia.

Various airlines flying to Indonesia allow pets as checked or carry-on luggage. However, your fluffy friend must have an International Health Certificate from a licensed veterinarian and up-to-date vaccinations. Also, you can check with the Indonesian Directorate General of Livestock and Animal Health Services for additional requirements to fly with your pet into the country. 

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Australia to Indonesia.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Australia to Indonesia is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Australia to Indonesia with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Australia to Indonesia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Based on KAYAK data, the cheapest day to fly to Indonesia is Monday where round-trip tickets can be as cheap as $402. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $516 on average.