Cheap flights from Perth from $172

TransNusa, AirAsia, and Jetstar are airlines our users have found cheap flights from Perth with at this moment in time. Some destinations on offer include: TransNusa flights from Perth to Denpasar ($80), AirAsia flights from Perth to Singapore ($101), and Jetstar flights from Perth to Adelaide ($115).

Currently, the cheapest flight from Perth found by our users is for $96 to Denpasar. Prices will vary according to several factors such as departure date and time, but on average you can expect to pay around $442 to travel from Perth to Denpasar.

momondo users have found that the most frequent flights from Perth are to Sydney, Singapore and Melbourne Airport. On average, services to these destinations operate 61, 53, and 45 times daily.

Emirates, Qantas Airways and Cathay Pacific are some of the most frequent operators flying out of Perth. Perform a search to view and filter other available options.

$9,201 is the current price of the cheapest first-class flight available from Perth. The destination of this flight is Singapore.

Prices for flights from Perth Airport are refreshed on a daily basis.

As of March 2026, there are 55 operators available to choose from for flights from Perth Airport.

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Perth Airport.

The travel and health documents you'll need for your trip to Perth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Perth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.