US-Israel War with Iran Disrupts Global Economy and Supply Chains

As the U.S. And Israeli war on Iran enters its fifth day, cascading threats to the global economy and supply chains are becoming increasingly apparent, particularly concerning shipping and air travel. The conflict, which began on February 28, 2026, with a coordinated attack on Iranian sites [1], has led to significant disruptions with far-reaching consequences.

Strait of Hormuz Closure and Shipping Disruptions

The effective closure of the Strait of Hormuz has stranded approximately 3,000 ships of all types, including around 10 percent of the global container ship fleet [2]. On Wednesday, March 3, 2026, one container ship was struck by a drone [2]. This disruption is exacerbating existing challenges within the global trading system, which is still adjusting to previous trade wars and tariff adjustments.

Airspace Closures and Travel Chaos

The more visible impact, especially for thousands of foreign citizens stranded in the region, is the near-total shutdown of civil aviation. Airspaces in Iran, Iraq, Israel, and Qatar remain closed. Saudi Arabia and the United Arab Emirates have partially reopened their airspaces, but operations are far from normal [2]. Airlines have canceled more than 18,000 flights to a region that serves as a central hub for global air transport [2].

The Trump administration has urged U.S. Citizens to leave more than a dozen Middle Eastern countries, a difficult task given the limited air travel options. U.S. Ambassador to Israel, Mike Huckabee, suggested U.S. Citizens consider taking a bus to Egypt to seek flights home [2]. The U.S. State Department is preparing to organize charter flights from Saudi Arabia, the UAE, and Jordan, but stated that the rapid escalation of the conflict initially hindered evacuation preparations [2].

Other nations, including the United Kingdom, France, and India, are also working to organize charter flights to repatriate their citizens. European countries like Spain, the Netherlands, and Belgium are also involved in evacuation efforts.

Impact on Air Cargo and Global Trade

The war is significantly disrupting air cargo, an $8 trillion industry representing approximately one-third of world trade by value. The Middle East, particularly Doha and Dubai, has become a crucial link connecting Europe and Asia for both passenger and freight transport. However, global air cargo capacity has declined by as much as 18 percent due to airspace closures [2]. The corridor for air freight from China to Europe, which previously saw about half its volume routed through the Middle East, has experienced a capacity reduction of around 40 percent in the past week.

These supply chain disruptions, particularly affecting high-value and perishable goods like electronics and pharmaceuticals, are occurring while the global trading system is already navigating the effects of previous trade policies. Backlogs are expected to build up, straining warehouse capacity and increasing shipping costs, ultimately impacting consumer prices.

Rising Oil Prices and Airline Industry Strain

In addition to supply chain issues, the conflict is driving up oil prices, with benchmark crude fluctuating between $80 and $84 a barrel. Jet fuel prices are also soaring, particularly in Asia and the United States. While many airlines employ hedging strategies to mitigate fuel cost spikes, airline stocks have experienced significant declines this week [2].

Long-Term Implications for Middle Eastern Carriers

The conflict could have long-term consequences for major Middle Eastern air carriers like Emirates and Etihad, which have become central to long-haul connectivity between Europe and Asia. The demonstrated vulnerability of commercial hubs like Dubai is making alternative transport hubs, such as Turkey and Ethiopia, more attractive [2].

Airline officials are grappling with “the colossal uncertainty as to how the overall situation develops, and how much worse it gets” [2].