Freight networks are rerouting
Global carriers are actively rerouting ocean and air services away from high‑risk Middle East corridors, creating more variable schedules and tighter capacity across networks. That shift is producing knock‑on effects for distant markets—fewer reliable sailings and higher operating costs—which will indirectly affect island supply chains that rely on predictable connections and tight transfer windows. (flexport.com)
Ocean carriers and cargo airlines are redrawing routes around the Middle East, turning once-routine freight schedules into moving targets. (flexport.com) Flexport said April 13 that ocean lines are still avoiding the Bab el-Mandeb and that airlines flying between Asia and Europe are taking longer, fuel-heavier paths after airspace closures and service suspensions in the region. Reuters reported April 10 that shippers are now testing unusual routes as high jet-fuel prices and congestion persist. (flexport.com) (usnews.com) The air side was already tight before the latest disruption. The International Air Transport Association said March 2 that January 2026 air-cargo demand rose 5.6% from a year earlier while capacity grew 3.6%, leaving less slack when flights had to be rerouted. (iata.org) Long detours eat up ships, aircraft, crews and fuel the way a highway closure ties up extra trucks on longer roads. United Nations trade data showed Suez Canal transits had already fallen more than 40% from peak levels in early 2024, and UN Trade and Development said in its 2025 maritime review that transit levels were still about 70% below 2023 averages as of May 2025. (unctad.org) (worldports.org) That leaves importers far from the conflict dealing with a network problem, not just a regional one. Flexport said the knock-on effects include fewer reliable sailings, higher operating costs and tighter transfer windows as carriers protect core lanes first. (flexport.com) Island markets are exposed because many depend on fixed weekly connections and narrow handoffs between one ship, one port and one feeder service. When a mainline vessel arrives late, the missed connection can push cargo to the next sailing instead of the next day. (flexport.com) Air freight is facing the same math. Air Cargo Week reported in March that Middle East airspace closures cut global air-cargo capacity by 18% in early estimates, with 13% of worldwide lift directly affected, while Air Cargo News said Gulf carriers including Qatar Airways, Emirates and Etihad suspended flights during the disruption. (aircargoweek.com) (aircargonews.net) Not every carrier is making the same call. Flexport noted that some vessel operators have resumed limited passages, including a CMA CGM ship that transited the Strait of Hormuz on April 3, while others are still avoiding the highest-risk corridors and waiting for insurance, security and schedule conditions to stabilize. (flexport.com) For now, freight is still moving; it is just moving on longer, less predictable paths. Until carriers see sustained security and open airspace in the region, the extra miles are likely to stay built into global supply chains. (flexport.com)
