In recent months, global markets have been shaken by record fluctuations in the price of jet fuel – aviation kerosene. According to leading stock market analysts, the price of aviation kerosene has reached an all-time high, sparking discussions among experts and representatives of the aviation industry. This event is linked to a number of factors, such as supply chain difficulties, rising oil prices, and an increase in demand for air transportation following the pandemic. In this article, we will thoroughly examine the reasons for this trend, its implications for airlines and passengers, as well as possible forecasts for the future. Despite market instability, understanding these mechanisms allows the industry to adapt and seek ways to stabilize pricing.