Delta Air Lines Shares Drop 4.4% as Gulf Conflict Raises Fuel Costs
Delta Air Lines shares fell 4.39% Friday after Tehran bunker strikes and Iranian drone attacks raised threats to Gulf oil flows via the Strait of Hormuz. Higher crude-driven jet fuel costs could compress margins despite Delta’s partial refinery hedge and increase insurance and rerouting fees on Gulf routes.
1. Conflict Escalation
This week, Israeli forces struck a bunker beneath Iran's leadership compound in Tehran, prompting Iranian drone and missile strikes on Gulf targets such as Qatar’s Al Udeid air base. Missile alerts in the UAE and threats around the Strait of Hormuz have raised concerns about supply disruptions.
2. Fuel Cost Impact
Disruptions to oil flows through the Strait of Hormuz have pushed crude prices higher, driving up jet fuel costs for Delta Air Lines. As jet fuel represents Delta’s largest variable expense, any sustained price increases could notably erode its operating margins despite partial refinery hedges.
3. Stock Performance and Outlook
Delta Air Lines shares fell 4.39% on Friday, breaking near-term momentum after a rally from a March 2025 low of $35.88 to late-2025 highs above $75. Traders will monitor hedging costs, war-risk insurance premiums and demand for long-haul travel when assessing the stock’s next moves.