Willie Walsh, the director general of the International Air Transport Association (IATA), has warned that inevitable jet fuel shortages this summer will drive up air fares significantly. In an interview, Walsh stated that the aviation industry is facing a perfect storm of supply constraints and rising demand, leading to higher costs for travelers.
Causes of the Fuel Shortage
The shortages are attributed to several factors, including reduced refinery capacity in Europe and the United States, geopolitical tensions affecting supply chains, and a surge in post-pandemic travel demand. Walsh noted that refineries have been slow to restart after closures during the pandemic, and some have permanently shut down.
Impact on Airlines and Passengers
Airlines are expected to pass on the increased fuel costs to passengers, resulting in higher ticket prices. Walsh emphasized that the situation is unavoidable and will affect both short-haul and long-haul flights. He advised travelers to book early and be prepared for higher fares.
- Jet fuel prices have risen by over 30% in the past year.
- Some airlines may reduce flight frequencies to manage costs.
- Budget carriers could be hit hardest, as they operate on thin margins.
Industry Response
IATA is urging governments to support increased refinery output and to consider strategic fuel reserves. Airlines are exploring fuel-efficient technologies and sustainable aviation fuels, but these solutions are not yet scalable enough to offset the immediate crisis.
Walsh called for coordinated action to prevent long-term damage to the industry and to keep air travel accessible. He warned that without intervention, the summer of 2026 could see record-high air fares, dampening the recovery of global tourism.
