Delta forecasts more sales growth in 2025 thanks to high-end demand, 'resilient economy' By: CNBC.com News November 20, 2024 at 06:31 AM EST Delta, the most profitable U.S. airline, expects to expand capacity by no more than 4% year-over-year in 2025. Read More >> Related Stocks: aTyr Pharma, Inc. - Common Stock