I am travelling in a couple of months with my wife and daughter (6yrs old) with a connection both ways in CDG to PUJ.

We are all in Y and I know as a FB Plat I can take in only one guest but cannot find anywhere on the website how much it would cost for the additional family member and what I would need to also pay in order for us all to visit the lounge in 2E ?

Anyone know how much in € or FB miles so I can see if it's worthwhile us visiting or not ?

Thanks