Tokyo Metro operates a vehicle from Roppongi Hills to Ginza every 10 minutes. Tickets cost $1 - $2 and the journey takes 9 min. Toei Subway also services this route every 10 minutes.
How to get from Roppongi Hills to Ginza
From Roppongi Hills walk to Roppongi then Metro to Ginza. 15 min ¥196. From Roppongi Hills taxi to Ginza. 5 min ¥3210. From Roppongi Hills Uber to Ginza. 5 min ¥3864. From Roppongi Hills walk to Ginza. 57 min.