Stocks in Sao Paulo, however, fell as airline shares came under pressure again. Shares in Azul SA and Gol Linhas Aereas Inteligentes SA fell 5% and 3% respectively.
The yen rose against the euro and the antipodean currencies on speculation that Japanese investors who have been buying the lira recently for its high rates will cut losses and close out their positions.
The dollar index stood at 91.866, having risen for the last three sessions, drawing support mainly from elevated US bond yields on the back of expectations of a strong economic recovery.
The company said in a statement it expects about 600 million euros ($715 million) to 700 million euros of restructuring and associated charges by 2023.
Prior to market opening, the People's Bank of China (PBOC) set the midpoint at 6.4904 yuan per dollar, 146 pips, or 0.22%, weaker than the previous fix of 6.4758. It was the weakest since Jan. 4.