What lagging jet fuel supplies could mean for airlines and travelers

A looming jet fuel shortage in Europe and Asia sparked by the Iran war and the effective closure of the Strait of Hormuz could further upend world travel within weeks if oil doesn't start flowing again soon — meaning higher airfares and flight cancellations as the summer travel season approaches.

A looming jet fuel shortage in Europe and Asia sparked by the Iran war and the effective closure of the Strait of Hormuz could further upend world travel within weeks. The Strait of Hormuz is a critical waterway that accounts for approximately 20% of the world's oil supply, with around 17 million barrels of oil passing through it every day. According to industry experts, jet fuel prices have already increased by 10% in the past month, with some airlines paying as much as $0.90 per liter. Major airlines such as British Airways and Lufthansa are already feeling the pinch, with fuel costs expected to rise by millions of dollars in the coming months.

The jet fuel shortage will directly affect air travelers through higher airfares, with prices expected to rise by as much as 15% in the coming weeks. This increase will be felt most by travelers booking flights to Europe and Asia, where the shortage is most acute. For example, a round-trip ticket from New York to London could cost an additional $100-$200 due to the fuel shortage. This price increase will be a significant burden for travelers who have already booked their summer flights.

The current jet fuel shortage is not an isolated incident, but rather part of a larger pattern of global energy disruptions. The Iran war and the closure of the Strait of Hormuz are the latest in a series of events that have impacted global oil supplies, including the US sanctions on Iranian oil exports and the attacks on Saudi Arabian oil facilities. Industry insiders know that the global oil market is highly interconnected, and disruptions in one region can have far-reaching consequences. The current shortage is a reminder of the fragility of the global energy system and the need for diversification and contingency planning.

In the coming weeks, travelers should watch for announcements from major airlines regarding fuel surcharges and flight cancellations. The International Air Transport Association is expected to release a report on the impact of the jet fuel shortage on the airline industry by the end of the month. One surprising detail is that some airlines are considering switching to sustainable aviation fuels, which could reduce their reliance on traditional jet fuel and mitigate the impact of future shortages. This shift could have significant implications for the environment and the future of air travel.