
Qantas’ second office, photographed in mid-1921. Source
Australia’s national airline, Qantas, was founded on the 16th of November, 1920 in Winton, Queensland. It was called Queensland and Northern Territory Aerial Services Limited.
The airline is the third oldest in the world, after the Dutch airline, KLM and Colombian airline, Avianca.

Arrival at Longreach in 1922
Qantas began flying internationally in 1935, with flights from Darwin to Singapore, with connections to Imperial Airways for passengers to continue on to London.