Airlines across Europe are intensifying calls for the creation of a global no-fly database to curb rising incidents of disruptive passenger behaviour, following a series of costly mid-air disturbances that have forced emergency diversions.
UK-based carrier Jet2 is at the forefront of the campaign, urging regulators and industry bodies to adopt a shared system that would allow airlines to deny boarding to passengers with a history of serious misconduct. The proposal comes after a recent flight was diverted to Bulgaria when a passenger’s unruly conduct posed safety concerns.
According to airline officials, the incident resulted in significant operational disruption, including unscheduled landing costs, passenger delays and additional security measures. The offending individual was removed from the aircraft upon landing and has since been issued a lifetime ban by Jet2.
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The airline argues that while carriers can impose bans individually, the absence of a centralised database allows disruptive passengers to continue flying with other airlines. Industry executives say this loophole undermines safety efforts and places unnecessary strain on crew members and fellow passengers.
Other European carriers, including Ryanair, have voiced support for stricter enforcement measures, noting a sharp increase in onboard incidents since global travel resumed after the COVID-19 pandemic. Reports of aggressive behaviour, refusal to comply with crew instructions and alcohol-related disturbances have become more frequent, raising safety concerns across the industry.
Aviation analysts say the issue has become a growing challenge for airlines, particularly on high-demand leisure routes where passenger volumes are surging. Cabin crew unions have also backed the call for stronger protections, stressing that staff safety must remain a top priority.
However, the proposal for a global no-fly list raises legal and ethical questions, particularly around data privacy and passenger rights. Regulators will need to establish clear guidelines on how such a database would be managed, who would have access to it and what criteria would be used to include individuals.
Despite these concerns, industry stakeholders argue that coordinated action is necessary to maintain order in increasingly crowded skies. They say a global system, if properly regulated, could serve as a deterrent and reinforce zero-tolerance policies already adopted by many airlines.
As discussions continue among aviation authorities, the push for a unified approach reflects broader efforts to enhance safety and accountability in the post-pandemic travel environment. For airlines, the goal is clear: ensure that disruptive behaviour on one flight does not become a recurring threat across the global aviation network.

