Delivered industry-leading operational performance and financial results in December quarter  Generated record full year revenue and over $5 billion of pre-tax income, a near doubling over 2022 Guiding to 2024 free cash flow of $3 to $4 billion, an improvement of up to $2 billion over 2023 Expect record March quarter revenue on improving domestic environment and continued strength in  international demand, with solid profitability ATLANTA, Jan. 12, 2024 /PRNewswire/ -- Delta Air Lines (NYSE: DAL) today repo ...