Australian aviation refers to the network of air travel and transport services within Australia. It includes commercial airlines, cargo services, and general aviation operations. Major airports, such as Sydney Airport and Melbourne Airport, serve as key hubs for both domestic and international flights, connecting Australia to the rest of the world. The industry is regulated by the Civil Aviation Safety Authority (CASA), which ensures safety standards and compliance. Australia is home to several airlines, including Qantas and Virgin Australia, which provide passenger services across the country and beyond. The aviation sector plays a vital role in the Australian economy, facilitating tourism and trade.