Qantas Airways Limited, doing business as QANTAS or Qantas, is the flag carrier of Australia, and the largest airline by fleet size, international flights, and international destinations in Oceania. A founding member of the Oneworld airline alliance, it is the only airline in the world that flies to all seven continents, with it operating flights to Africa, Antarctica, Asia, Europe, North America and South America from its hubs in Sydney, Perth, Melbourne, and Brisbane. It also flies to over 60 domestic destinations across Australia. Qantas is one of the world's oldest airlines still in operation, being founded in November 1920. Qantas is an acronym of the airline's original name, Queensland and Northern Territory Aerial Services, as it originally served Queensland and the Northern Territory. Since then, the company has undergone several changes, including nationalisation and privatisation. It is popularly nicknamed "The Flying Kangaroo" and has the official slogan "Spirit of Australia". Qantas is based in the Sydney suburb of Mascot, adjacent to its main hub at Sydney Airport. As of March 2023, Qantas Group had a 60.8% share of the Australian domestic market. Wikipedia