European airports could face a severe jet fuel shortage if the Strait of Hormuz is not reopened within the next three weeks, aviation industry officials have warned. Airports Council International Europe (ACI Europe) has cautioned that fuel reserves are rapidly depleting, raising concerns over potential disruptions to airline operations and passenger travel across the continent.
Fuel Supplies Under Pressure
In a letter addressed to European Union officials, including Apostolos Tzitzikostas and Dan Jørgensen, ACI Europe Director General Olivier Jankovec warned that the situation is more critical than initially anticipated.
He highlighted that ongoing military tensions in the region are significantly impacting fuel flows, placing aviation schedules—particularly for the upcoming summer travel season—at risk.
Industry estimates suggest that nearly 40% of the world’s jet fuel supply transits through the Strait of Hormuz, making any prolonged disruption a major concern for global aviation.
Limited Reserves Raise Alarm
Reports indicate that several European countries hold strategic jet fuel reserves sufficient for only eight to ten days before rationing measures would be required.
Some airports in Italy have already begun implementing emergency fuel rationing due to supply disruptions affecting operators.
Adding to the strain, approximately 170 million barrels of oil remain stranded in the Persian Gulf region, while shipping activity through the corridor continues to face tight restrictions.
Rising Costs and Operational Impact
Jet fuel prices have surged to around $1,573 per tonne—more than double pre-conflict levels—placing additional financial pressure on airlines and the broader European economy.
Carriers have already started adjusting operations in response to rising costs and supply uncertainty. Delta Air Lines is reportedly planning a 3.5% capacity reduction, while airlines such as Poland’s LOT and Air New Zealand have begun cancelling less profitable routes and increasing ticket prices.
Calls for Emergency Measures
ACI Europe has urged the European Commission to consider coordinated emergency measures, including collective procurement of aviation fuel across EU member states and targeted mandates to prioritise jet fuel production.
The association also called for the establishment of a centralised monitoring system to track fuel production and availability over the coming months.
Wider Economic Risks
Experts warn that reduced flight connectivity could significantly impact tourism-dependent economies across Europe. The ripple effects may extend beyond aviation, affecting trade, supply chains, and overall economic growth.
The International Energy Agency has described the current situation as one of the most severe energy crises in history, with implications not only for fuel markets but also for global food security.
