Security breach: Man boards British Airways flight at Heathrow without passport.

December 18, 2025 at 12:14 PM•1 min read

London Heathrow security failed after an unidentified man boarded a British Airways flight to Oslo without a ticket or passport.

Key Points

1Unidentified man successfully boarded a British Airways flight bound for Oslo at London Heathrow Airport on Saturday morning.
2The individual bypassed all mandated checks, gaining access to the aircraft without a ticket, boarding pass, or passport.
3The breach occurred through "tailgating" legitimate passengers, raising serious concerns about the integrity of LHR's security checkpoints.

A significant security breach occurred at London Heathrow Airport (LHR) on Saturday morning when an unidentified male passenger successfully boarded a British Airways (BA) flight destined for Oslo, Norway, without possessing a valid ticket, boarding pass, or passport. The individual reportedly utilized a method known as "tailgating," closely following legitimate passengers through multiple checkpoints, including security screening areas and the boarding gate for the 7:20 am departure.

This incident immediately raises critical questions regarding the efficacy of LHR’s security protocols and passenger verification systems, particularly in high-traffic areas where human error or system failures can be exploited. Authorities and BA officials are currently investigating how the man managed to evade multiple layers of mandated checks required for international travel.

Aviation security experts emphasize that such a lapse, allowing an undocumented individual access to a secured aircraft, represents a severe failure that necessitates immediate review and potential overhaul of airport access procedures to prevent future compromises to aviation safety.