Hi my mother-in-law is coming to Canada from Vietnam on a Parent Super Visa that lets her stay for up to 2 years she will be staying just under a year. Her return is more than a year from now so I cant book the return only the one way to Canada. The one way tickets are over 1k so I am think of using points. Since I don't want her to transit thu the USA (need a Transit visa) I was looking to for her to come in via Europe since the Canadian visa lets her go thu without a special visa. What airport in Europe would be the easiest for her she only speaks Vietnamese. Also they are flight that go thu YYZ to YUL or straight to YUL. Is it better for her to clear customs in Toronto or Montreal or does it not mater.

thanks

Nimitz