Airlines cancel flights due to fuel shortages.
Jet fuel prices surged to $195 per barrel.
Conflict disrupts oil supply chains globally.

Atlas AI
Global airlines are trimming schedules after a sharp rise in jet fuel prices and increasing difficulty securing supply, according to industry assessments and official statements. The disruptions have been evident since early April 2026 and are linked to the ongoing conflict involving the U.S., Israel, and Iran, which has strained parts of the oil supply chain. Airlines say the result is fewer seats and higher travel costs, with impacts most visible on routes across Europe and Asia.
Fuel markets have tightened quickly. Crude oil has moved above $100 per barrel, while jet fuel climbed to $195 at the close of March, up from $95 at the end of February when the conflict began. That change amounts to an almost doubling of jet fuel costs over that period, raising operating expenses for carriers that rely heavily on predictable fuel availability and pricing.
Geopolitical Instability in the Middle East Threatens Global Energy Supply and Economic Stability
Escalating conflict in the Middle East, particularly involving Iran and the Strait of Hormuz, has led to significant damage to energy infrastructure and heightened fears of prolonged disruptions to global oil and gas supplies. This geopolitical instability is directly impacting international energy markets, driving up prices, and creating inflationary pressures worldwide, complicating monetary policy decisions for central banks.
The International Energy Agency (IEA) has warned that scarcity is increasing in both jet fuel and diesel. The agency also expects April’s oil losses to be twice those recorded in March, a signal that supply constraints could worsen even as airlines try to contain costs and keep networks running. The IEA’s outlook adds to uncertainty for carriers planning near-term schedules, particularly where fuel procurement is already tight.
Airlines are responding with capacity reductions that differ by region and operator. United Airlines said it plans to reduce flights over the next two quarters, focusing cuts on less profitable routes. Air New Zealand said it will reduce about 5% of its flights—around 1,100—starting in May, reflecting the pressure of higher fuel costs and supply challenges.
In Europe, carriers are preparing for further disruption. Ryanair is considering route reductions, while Lufthansa is developing crisis strategies that could include grounding up to 40 aircraft. Scandinavian Airlines has already removed about 1,000 short-haul flights within the Nordic region, citing higher fuel expenses as the driver of the decision.
Beyond individual airline actions, the situation has highlighted logistical fragilities specific to aviation fuel. Jet fuel requires specialized storage infrastructure, which can make it more exposed to sudden supply shocks than other refined petroleum products. Officials and industry assessments identified the United Kingdom as particularly vulnerable to these dynamics, underscoring how regional storage and distribution constraints can amplify global supply disruptions.
For travelers, the immediate effect is higher prices and fewer choices on certain routes, with some airlines adding fuel surcharges. How long the pressure lasts remains unclear, though the IEA’s projections point to continued tightening into April as carriers keep adjusting schedules in response to fuel availability and cost conditions.


