Iran War Sends Global Container Shipping Rates Soaring Over 100% As Fuel Costs Surge

Global container shipping rates have surged by more than 100% on key routes following the escalation of conflict between the United States and Iran, which has severely disrupted energy supplies through the Strait of Hormuz. This geopolitical instability has triggered a 55% increase in very-low-sulphur fuel oil (VLSFO) prices, forcing major carriers to implement emergency surcharges to offset billions in additional operating expenses. The crisis is further compounded by growing port congestion in Southeast Asia as importers rush to secure cargo space ahead of further price hikes.

Data from Xeneta and Drewry reveal a dramatic spike in freight costs since the conflict began on February 28, with rates from Asia to the United States surging by 109% and rates to Europe increasing by over 50%. According to the Drewry World Container Index, the cost of shipping a 40-foot container from Shanghai to Los Angeles reached $4,565, while the route to New York climbed to $5,505. Xeneta’s chief analyst, Peter Sand, noted that these market shifts reflect deep-seated concerns regarding the conflict’s impact on global trade and energy security.

The primary driver of these rising rates is the soaring cost of bunker fuel, which can account for up to 60% of a container ship’s total voyage expenses. With the Strait of Hormuz—a transit point for nearly 20% of the world’s oil—under threat, VLSFO prices have jumped 55% across major hubs, reaching $1,211 per tonne in Fujairah and $770.50 in Singapore. Sea-Intelligence Maritime Analysis estimates that the conflict has added approximately $5.5 billion in fuel costs to the sector, with German carrier Hapag-Lloyd alone incurring an additional $50 million in weekly expenditures.

In response to these financial pressures, major shipping lines including MSC, Maersk, and CMA CGM have introduced fuel surcharges on spot cargoes, with plans to integrate these costs into annual contracts starting July 1. Simultaneously, the industry is grappling with severe congestion at transshipment hubs like Singapore and Malaysia’s Port Klang as cargo flows shift. This bottlenecking is reducing vessel availability and is being exacerbated by importers front-loading shipments to avoid future rate hikes, a trend highlighted by HCS International CEO Steve Hughes.

The broader implications for the maritime sector include potential service reductions for smaller feeder vessels as operators prioritize fuel for more profitable routes. Henning Gloystein of Eurasia Group warned that manufacturers in South and Southeast Asia are facing significantly higher costs for energy products, which may force some facilities to shut down temporarily. As the industry enters the traditional inventory restocking period in July and August, analysts expect continued pressure on freight markets if the conflict persists and fuel supplies remain tight.