Fri Jul 21, 2017 6:59 pm
I can't specifically answer you question regarding the ease of transfer between T2 and T3, but I can give insight into time factors. First, let me say I love Italy, and go almost every year.
Even if your flight from YYZ is on time, it may take 10 minutes to get the jetway up to the aircraft. Italian immigration is pretty non-chanlant, they pay even less attention to your passport than the French, though they like to have conversations with each other that may slow them down a little. Look for anywhere from 5 to 15 minutes to clear immigration. Luggage seems to always take at least 40-50 minutes to get from the plane to the carousel. This will be your major time sink. Once you retrieve your bags, you pass through customs which will not really stop you if nothing to declare. Then you take the escalators upstairs and you are in the ticketing area. That's as far as I can help you. Just be aware you are looking at probably an hour from exiting the plane to get to the check in counter.