Three Wars, One Bill: Iran Conflict and Russian Sanctions Are Squeezing Global Express Carriers—and Pushing Costs to Consumers
With two major east-west air corridors effectively closed and Hormuz disrupted, FedEx and UPS are converting soaring operational costs into fuel surcharges above 27%, a tax on supply chains that's feeding inflation.
The closure of Russia's airspace to Western carriers in 2022 and the near-total blockade of the Strait of Hormuz since February 2026 have created a historic structural crunch on global express shipping. FedEx and UPS now operate on just one of three main east-west air corridors, with routes rerouted through the narrow Caucasus corridor. The International Energy Agency has called the Strait closure the largest oil supply disruption in history; Brent crude peaked at $118 in late March, rebounded above $100 in late July, and hit $109 in early September after renewed attacks on shipping. Fuel surcharges on express parcels now exceed 27%, with ground surcharges above 26% and international surcharges around 40%—the highest in recent memory. Rather than absorb the cost, both carriers are passing it downstream to shippers. So long as surcharges remain above 25%, small and mid-size shippers will likely downgrade from express to ground, or from air to ocean, or simply ship less. The structural disadvantage—longer routes, fewer usable hubs, fuel that swings unpredictably—is permanent unless geopolitics shift. Meanwhile, the cost moves down the supply chain into the inflation numbers central banks are fighting, though the impact on finished-goods prices remains secondary compared to diesel, packaging, and fertilizer costs, many of which also route through Hormuz.
How could this affect you
Traced by who's actually in the path of this — not everyone is.
Likely
Small and mid-size shippers relying on express or air services
Express fuel surcharges above 27% incentivize downgrade to ground, ocean, or reduced volume; carriers' pricing power is constrained by customer substitution if premiums remain elevated
Likely
Consumers of goods dependent on air-freight supply chains
Surcharge costs pass downstream through supply chains and into retail prices; the effect on final-good inflation is real but secondary relative to energy and food inputs
Likely
Central banks monitoring inflation persistence
Structural supply-chain cost increases from airspace and maritime closures feed into both energy-based and logistics-based inflation; recovery depends on geopolitical resolution, not commodity mean reversion
Sources
Every claim here traces back to reporting you can read yourself.
