LONDON—German airline Lufthansa said it had issued a 1.6 billion euro ($1.92 billion) bond on Thursday, money that will be used to repay part of a bailout given last year by state lender KfW to help it cope with the COVID-19 crisis. “We are very grateful for the support we receive in our home markets. Today’s successful bond placement allows us to repay the entire KfW loan,” Lufthansa Chief Financial Officer Remco Steenbergen said in a statement. “Despite the repayment, however, it is likely that we will draw additional elements of the stabilization package which are currently unused. The extent of the utilization will depend on the further course of the pandemic,” he added. The airline was set to sell 750 million euros of four-year debt at a yield of 3 percent and 850 million euros of seven-year debt at 3.875 percent on Thursday, a lead manager on the deal said. …