Virgin Australia says it will cut 750 corporate and head office positions as part of a restructure after posting a "disappointing" full-year loss of A$349.1 million ($370.6m).
Revenue for the 12 months to June 30 rose 7.5 per cent to A$5.83 billion despite a "challenging trading environment" in the second half of the financial year.
The airline, which recorded its seventh consecutive annual loss on Wednesday, said the job cuts were aimed at saving A$75m in costs by the end of the 2020 financial year.
The company said it would more closely integrate the functions of Virgin Australia Airlines, Virgin Australia Regional Airlines and Tigerair Australia.
The airline said it was also going to review all routes in its network in a bid to lower costs and use all aircraft more efficiently, and acknowledged the result was driven by subdued trading conditions in the second half of the financial year, combined with fuel and foreign exchange headwinds and increased operational costs.