Delta Air Lines (DAL) has been showing notable resilience this year, even as the broader airline industry struggles under the weight of geopolitical tensions. The ongoing U.S.-Iran war has triggered a supply shock, sending jet fuel prices soaring, nearly doubling in March, and applying pressure across the sector. Yet, investors and analysts are increasingly zeroing in on Delta’s relative strengths, including its premium and corporate travel exposure, along with its solid free cash flow generation. In fac ...