• IATA warns jet fuel shortages could trigger flight cancellations in Europe by late May, with disruptions already seen in parts of Asia
• Jet fuel prices have doubled since the Iran conflict, driven by supply constraints and the closure of key routes like the Strait of Hormuz
• Airlines and authorities are preparing contingency measures, with potential impacts on capacity, costs and global air cargo flows

The International Air Transport Association (IATA) has warned of potential jet fuel shortages that could begin impacting airline operations in the coming weeks, as geopolitical tensions continue to disrupt global energy supplies.

In a statement, IATA Director General Willie Walsh described the International Energy Agency’s (IEA) assessment as “sobering,” noting that flight cancellations in Europe could begin as early as the end of May due to limited fuel availability. Similar disruptions are already being observed in parts of Asia.

“Along with doing everything possible to secure alternative supply lines, it’s important that authorities have well-communicated and well-coordinated plans in place in case rationing becomes necessary, including for slot relief,” said Willie Walsh.

The warning follows a sharp rise in jet fuel prices, which have roughly doubled since the onset of the Iran conflict. The closure of key supply routes, including the Strait of Hormuz, has significantly constrained fuel flows, particularly into Europe, which relies heavily on imports from the region. The IEA has indicated that Europe may have only weeks of jet fuel reserves remaining, raising concerns over supply continuity ahead of the peak summer travel season. Airlines are already responding by adjusting operations, with some carriers reducing flights and introducing additional charges to offset rising fuel costs.

IATA has called on authorities to prepare coordinated contingency measures, including clear communication strategies and potential slot relief, in the event that fuel rationing becomes necessary.

The post IATA warns of potential jet fuel shortages and flight disruptions appeared first on Air Cargo Week.