Date: April 22, 2026 l Reporter: Usman Adebayo
Europe’s aviation sector is facing a looming crisis as disruptions in the Strait of Hormuz threaten to trigger a severe jet fuel shortage that could force airlines to cancel flights within weeks, according to new warnings from energy experts.
The crisis stems from the ongoing conflict involving Iran, the United States, and regional actors, which has significantly disrupted shipping through the Strait of Hormuz—a critical route for global oil and fuel supplies. Analysts say the situation is already tightening energy markets and exposing Europe’s heavy dependence on imported fuel.
Fatih Birol, Executive Director of the International Energy Agency, warned that Europe may have only “around six weeks” of jet fuel remaining if supply disruptions continue. He described the situation as potentially the largest energy crisis in recent history, emphasizing the scale of the threat facing the aviation industry.
The Strait of Hormuz plays a crucial role in global energy distribution, with approximately one-fifth of the world’s seaborne jet fuel supply passing through the corridor. Current disruptions have already cut off a significant portion of these supplies, with estimates suggesting losses could reach hundreds of millions of barrels.
Europe relies heavily on imports to meet its aviation fuel needs, with a large share coming directly or indirectly from the Middle East. Experts estimate that around 30 percent of Europe’s jet fuel imports are tied to the Strait of Hormuz, making the region particularly vulnerable to ongoing instability.
Airlines and governments are now being forced to consider emergency measures, including fuel rationing, flight reductions, and alternative supply arrangements. However, attempts to source additional fuel from the United States and other regions may not be sufficient to fully offset the shortfall, especially as global demand remains high.
The potential impact on the aviation industry is significant. The sector supports millions of jobs and contributes hundreds of billions of euros to Europe’s economy. A sustained disruption could lead to widespread flight cancellations, particularly during the peak summer travel season, affecting millions of passengers.
Experts warn that if the blockade persists, European skies could become noticeably quieter in the coming months, as airlines struggle to maintain operations amid limited fuel supplies. The situation highlights the broader economic risks posed by the escalating conflict in the Middle East.
As tensions continue and diplomatic solutions remain uncertain, the future of Europe’s aviation industry may depend on how quickly stability can be restored in one of the world’s most critical energy corridors.