The Impact of a Global Jet Fuel Shortage on Air Travel
American flyers, already frustrated by long airport security lines, are now facing another challenge: the potential for increased air travel costs and fewer flight options. A looming global jet fuel shortage is expected to significantly impact the aviation industry, leading to higher prices and reduced flight schedules as airlines attempt to manage rising expenses.
On Monday, JetBlue announced an increase in baggage fees, citing “rising operating costs.” The airline emphasized that such changes are made only when necessary. Similarly, United Airlines CEO Scott Kirby has acknowledged that costs for passengers have been increasing. According to data from the flight information group OAG, average airfares in the past week reached $465, the highest price point for the same period since at least 2019. Kirby noted that airlines must raise prices to cope with higher fuel costs, but he also warned that it may become challenging to pass on these increases if oil prices remain high for an extended period.
Economic Fallout from the Iran Conflict
The rising costs are part of a broader economic impact stemming from the conflict with Iran. Analysts warn that the full effects of this situation are just beginning to be felt as the global economy grapples with the loss of critical energy exports due to the closure of the Strait of Hormuz and damage to key energy infrastructure in the region. In the U.S., gasoline prices hit $4 a gallon for the first time since 2022, while major stock indexes have fallen by nearly 10% since the war began.
In the U.S., jet fuel prices have surged by 85% since the day before the war began in February, according to data from Argus published by the industry group Airlines for America. On Monday, these prices hit a record $4.62 per gallon. Most U.S. carriers no longer hedge fuel costs, meaning they are forced to pass on some of these expenses to passengers.
While U.S. carriers largely source their jet fuel domestically, countries in Asia and Europe that rely more heavily on Middle East supplies have begun taking unprecedented measures to conserve jet fuel. In South Korea, carriers have requested government assistance to redirect fuel stocks bound for export back to local markets. The Financial Times reported that the U.K. is also facing an acute shortage, with no Britain-bound cargoes visible on the water as transit through the Strait of Hormuz remains blocked. Some foreign carriers have even begun charging fuel surcharges of up to $150.
As overseas carriers seek alternative supply bases, the cost of a global commodity like jet fuel is rising across the board. Jaime Brito, an executive director at Oil Price Information Service consultancy, described this situation as shocking to the entire mechanism.
Political Responses and Industry Adjustments
President Donald Trump commented on the jet fuel shortages, though he did not address their impact on U.S. travelers. He suggested that countries unable to access jet fuel because of the Strait of Hormuz should buy from the U.S. or take action to secure the route.
Airlines are also signaling capacity cuts to manage rising costs. United will reduce about 5% of planned flights during the second and third quarters of 2026, particularly in off-peak periods like red-eye and midweek routes. American Airlines CEO Robert Isom stated that the company will remain nimble in adjusting capacity to maintain a balance between supply and demand.
Kyle Potter, executive editor of the Thrifty Traveler, noted that most carriers have quietly raised airfares since the start of the Iran war. He pointed out that airlines typically act collectively when making pricing decisions, so other carriers may soon follow suit by increasing baggage fees or seeking other forms of ancillary revenue. Unlike airfares, revenues from these fees are not subject to federal excise taxes, making them less likely to decrease even if jet fuel prices recover.
Steady Demand Amid Rising Costs
Despite the rise in fuel prices, air travel demand has remained steady, with January and February ticket sales at or near record levels. While airline stocks have dropped by around 25% since the start of the Iran war, Kirby noted that customers appear willing to continue booking flights despite higher fares. Kyle Potter added that the growing number of wealthy Americans traveling is helping to sustain the industry, making it more resilient to higher fees and negative news about travel.
