Europe could face a systemic jet fuel shortage within three weeks unless flows resume through the Strait of Hormuz, the region’s airport industry group has warned, urging urgent action from the European Union.

In a letter to the European Commission dated April 9, Airports Council International Europe said a fuel crunch could “significantly harm the European economy,” compounding the impact of rising oil prices linked to the Middle East conflict.

The warning, first reported by the Financial Times, comes ahead of the peak summer travel season, when demand for aviation fuel typically surges.

ACI Europe Director General Olivier Jankovec said there is currently no EU-wide system to map or monitor jet fuel availability, raising concerns about preparedness for supply disruptions.

The group called on the European Commission to assess current and projected fuel supplies, identify alternative import sources, and evaluate risks to intra-EU fuel flows and reserve levels.

Jet fuel prices have more than doubled in recent weeks to between $150 and $200 per barrel, adding pressure on airlines, where fuel accounts for up to a quarter of operating costs.

ACI Europe also urged temporary policy measures, including easing certain import restrictions and considering joint EU fuel purchasing, as well as targeted support for airports, airlines and ground handling services.

The group warned that continued supply constraints could disrupt air connectivity, which contributes significantly to Europe’s economy and supports millions of jobs.