The Myoko City website has detailed information and guides on how to get to Myoko by train. They also have detailed train timetables listed. Please check their information.
Reservations for the 2018 – 2019 season open in July.
Bus services will be operated from 17th Dec 2018 to 12th Mar 2019
From Narita or Haneda Airport only (Shared with other travellers (max 7) , Private hire is also available).
It is possible to rent a car and drive to Myoko. Please read the guide on the city website for full details and things you should look out for.