Aviation expert John Gradek has raised concerns about a growing number of flight cancellations expected in June and July, primarily due to a critical shortage of aviation fuel. This issue is projected to hit short-haul flights across Europe the hardest in the coming weeks. With fuel supply constraints affecting airline operations, travelers are facing increasing uncertainty, especially those with planned trips during this peak travel period.
Gradek recommends that passengers with upcoming reservations take immediate steps to prepare for possible disruptions. He emphasizes the importance of having alternative arrangements—such as backup flights or flexible itineraries—to minimize the impact of potential cancellations. Given the current situation, travelers are advised to remain vigilant, monitor their bookings closely, and stay informed about any changes from their airlines.