A deepening jet fuel crisis threatens to ground flights and upend summer travel plans across Europe as the continent fails to replace supplies lost to the Middle East conflict.
A deepening jet fuel crisis threatens to ground flights and upend summer travel plans across Europe as the continent fails to replace supplies lost to the Middle East conflict.

(P1) Europe is facing a systemic jet fuel shortage that threatens to disrupt the summer travel season after the loss of supplies from the Middle East, with prices doubling over the past year to $187 per barrel. The International Energy Agency reported on May 13 that April's imports plummeted and the region is failing to secure adequate replacements.
(P2) "Europe has maybe six weeks of jet fuel left," Fatih Birol, the head of the International Energy Agency, warned this month. If oil supplies from the Middle East remain restricted, it could result in widespread cancelled holidays.
(P3) The supply shock is stark. Global jet fuel exports plunged 30% to 1.3 million barrels per day (bpd) in April, according to data from Kpler. Jet fuel loaded on tankers last week fell by half to 18.6 million barrels. Europe is directly exposed, as about 20% of its jet fuel came from the Persian Gulf before the conflict.
(P4) The market's grace period is now over. Tankers that departed the Gulf before the war have finished their deliveries, and commercial inventories are being drawn down, according to executives at ConocoPhillips and Exxon Mobil. Critical shortages could emerge by June or July, impacting not just airlines but the broader economy.
The disruption stems from Iran's blockade of the Strait of Hormuz, a critical artery for global oil shipments. The move has not only cut off direct jet fuel exports but also choked the supply of crude oil to major refineries in Asia, which are a secondary source of jet fuel for the world market. "It's a slow motion car crash," Matt Smith, director of commodity research at Kpler, told CNBC.
The impact is already visible. Surging fuel costs have forced major carriers to act, with Germany's Lufthansa slashing 20,000 short-haul flights through October. The trade group Airports Council International Europe warned the EU of a "systemic jet fuel shortage" if the strait does not reopen.
Despite the dire warnings, some budget airlines are reassuring customers. EasyJet confirmed it is not currently experiencing disruptions and will operate a full schedule, launching a 'Book with Confidence Promise' to fix prices upon booking. Ryanair's CEO Michael O'Leary said the immediate risk is "receding," but gave no "100% guarantee" Europe won't face supply issues from June onwards. TUI and Jet2 have also pledged to operate as planned and will not impose fuel surcharges.
The divergence highlights the role of fuel hedging, which allows some airlines to delay the impact of price spikes. However, these hedges eventually expire, and if spot prices remain elevated, fare increases or cancellations become unavoidable.
The United States is emerging as a key alternative supplier for Europe. U.S. refiners like Valero and Marathon Petroleum are maximizing jet fuel production in response to the global demand signal. American exports to Europe surged more than 400% to 94,000 bpd in April compared to pre-war levels in February, according to Kpler data.
Even so, this may not be enough to fully bridge the gap left by the Middle East. Furthermore, the crisis could still reach American shores. The U.S. West Coast imports over 80% of its jet fuel from South Korean refineries, which have now lost crucial crude oil supplies from the Gulf. "It is a series of dominoes that are falling here," Kpler's Smith said. "Jet is the first one to go... but it's going to spread across the globe."
This article is for informational purposes only and does not constitute investment advice.