The ongoing conflict involving Iran has led to significant disruptions in the supply and cost of jet fuel, resulting in widespread flight cancellations and route suspensions among airlines worldwide. As Brent crude oil prices surpassed $100 per barrel earlier this year, jet fuel prices have skyrocketed, doubling in some cases, prompting carriers to reduce capacity or cancel flights outright.
European, Asian, and North American airlines have all adjusted their operations in response. Ryanair, Europe's largest airline, is considering reducing routes, and KLM has canceled 80 flights from Amsterdam Schiphol due to increased kerosene costs. Similarly, Lufthansa announced early retirement of some aircraft, citing the impact of rising fuel prices.
Front-line reactions and future risks
Industry executives warn that if the conflict persists, fuel shortages could intensify, further curtailing airline operations. Fatih Birol, Executive Director of the International Energy Agency, estimated that European jet fuel reserves might last only about six weeks if the war continues.
"Travel has gotten a lot more expensive in Asia, with many airlines adding fuel surcharges or outright canceling flights," said June Goh, a senior oil market analyst. "Europe is facing imminent jet fuel supply shortages. Brace yourselves."
Meanwhile, US carriers like United Airlines are planning flight cutbacks, with CEO Scott Kirby suggesting that high oil prices could cost the industry an extra $11 billion annually if fuel costs remain elevated. Although Delta Airlines has not officially announced cuts, its ownership of a Pennsylvania refinery provides some buffer against rising prices.
In the Asia-Pacific region, airlines such as Vietnam Airlines, Vietjet Air, and Bamboo Airways are planning capacity reductions, including suspending routes and raising fares amid rising fuel prices. Air New Zealand has also indicated a 5% reduction in flights, citing consolidations during off-peak hours. These measures aim to mitigate the financial impacts of soaring fuel expenses influenced by the geopolitical tensions.
The aviation industry is closely monitoring the situation, with some carriers cautious about long-term disruptions if the war continues or escalates. Cutting capacity now is viewed as necessary to prevent more severe losses in the future, especially as fuel prices push airline operating costs to new highs.
