Qantas Airways has more than doubled full year net profit and says the general operating environment is challenging and extremely volatile.
The Flying Kangaroo said net profit for the 12 months to June 30 was $A250 million, compared with $112 million in the prior corresponding period.
The result was below the market consensus of $322 million, according to a median of four analysts estimates gathered by AAP.
Chief executive Alan Joyce said the result was achieved despite a number of challenges facing the company and industry.
"This result reflects the strength of the Qantas Group's portfolio and is our best performance since the global financial crisis," he said in a statement on Wednesday.