Due to the Emperor Naruhito's Enthronement Ceremony held on 22 October 2019 security will be enhanced in the region. Traffic restrictions are expected in Tokyo and on the roads leading to Narita and Haneda Airports, particularly on 22 and 23 October
. Airport security services will reinforce security at checkpoints. As a result, preflight procedures are likely to take considerably longer. Air traffic intensification across the region will likely cause delays in aircraft arrivals and departures.
Aeroflot advises passengers of flights SU261/SU263/SU265 flying from Tokyo between 19 and 26 October to travel to Narita Airport by rail.
