Virgin Australia Holdings Limited is the holding company that owns and operates Virgin Australia and Virgin Australia Regional Airlines. It previously operated Pacific Blue Airlines, Tigerair Australia and joint-venture airline Polynesian Blue which were absorbed into Virgin Australia in December 2011. Its head office is located in South Bank, Brisbane. After being placed in administration in April 2020, it was purchased by Bain Capital in August 2020.

Virgin Australia Airlines (NZ) Limited formerly Pacific Blue Airlines (NZ) Limited, was an airline based in New Zealand. It was established as the New Zealand subsidiary of Australian airline Virgin Blue. It was a fully owned subsidiary of Virgin Australia Holdings. It was renamed Virgin Australia Airlines (NZ) Ltd in December 2011 when its parent company decided to bring all its airlines under the one banner.