Austrian Airlines AG, often shortened to Austrian or AUA, is the flag carrier of Austria and a subsidiary of Lufthansa, the flag carrier of the Federal Republic of Germany. The airline is headquartered on the grounds of Vienna International Airport in Schwechat where it also maintains its hub. As of July 2016, the airline flew to six domestic and more than 120 international year-round and seasonal destinations in 55 countries and is a member of the Star Alliance.
SOURCE: Wikipedia