Delta Air Lines (DAL) benefits from robust air travel demand, bolstering its financial performance. The move to reinstate quarterly dividends emphasizes its shareholder-friendly approach. However, high fuel and labor costs, coupled with technological glitches, pose major challenges.Factors Favoring DALImproved domestic air travel demand is bolstering Delta Air Lines. Driven by strong passenger revenues, DAL reported better-than-expected earnings and revenues in the fourth quarter of 2023. Management forecas ...