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Jet Fuel Shortages Threaten Summer Travel as Iran War Drives Sky-High Costs

Airlines are cutting routes and raising prices as volatile fuel costs strain the industry, making European vacations increasingly unaffordable.

Jet Fuel Shortages Threaten Summer Travel as Iran War Drives Sky-High Costs
Image via NYT

This summer is shaping up to be an expensive and uncertain time to fly, especially for travelers planning European vacations, as volatile fuel prices from the war in Iran strain airlines around the globe. European airlines like Lufthansa and KLM have already announced they are cutting flights, and others could follow as jet fuel supplies could run low by mid-May. Carriers everywhere are increasingly passing costs on to passengers by raising airfares, charging more for bags, and tacking on additional fuel surcharges, while some are canceling flights entirely.

Global prices of jet fuel have soared by more than 70 percent since the start of the war, according to the Platts Jet Fuel Price Index, creating one of the largest operating cost increases for airlines. U.S. carriers are expecting to spend billions extra on fuel this year, and at least one airline, Spirit Airlines, already in bankruptcy, has asked the government for a bailout. The dramatic price increases are particularly impacting European routes, where fuel supplies are most constrained due to the conflict's proximity to major supply chains.

U.S. airfares have continued to climb since the war began at the end of February, according to an analysis of economy round-trip tickets by the travel search engine Kayak. On April 13, an average international trip cost $1,064, compared with $776 on February 23, representing a nearly 40 percent increase in less than two months. Domestic U.S. trips have also risen to $358 from $335 during the same period, though the increases are more modest than international routes.

Travel experts are warning that the prospect of a reasonably priced summer vacation is growing dimmer by the day. "There is a level of uncertainty here that we have not seen since Covid when it comes to travel," said Katy Nastro, a travel expert at Going.com, a membership service for finding cheap flights. "This will be a challenging year for the average traveler hoping to take an affordable summer vacation," she added, noting the unprecedented combination of supply disruptions and price volatility.

The situation is particularly acute in Europe, where airlines are facing the dual challenge of higher fuel costs and potential supply shortages. The war's impact on global energy markets has created a ripple effect throughout the aviation industry, with carriers forced to make difficult decisions about route planning and pricing strategies. Industry analysts warn that the current trajectory could lead to significant capacity reductions during what is typically the busiest travel season of the year.

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