Join Date: Oct 2001
Location: Falkirk, Scotland,VS Red, BA Gold, HH Diamond,UK Amex Plat
Programs: Master of the Privy Purse des Muccis
Posts: 19,250
Hi,
From what I have read here on FT, it will likely be awkward as you will need to find someone to escort to immigration from the international lounge area in the departures area so that you can pass immigration to enter japan.
Have not read of many experiences of people trying this.
Regards
TBS