re: If you ask before ...
The parties in question will be seeking annullment from the Church, of respective previous marriages, so it wil be well after next summer's Solstice. "The mills of God grind slowly..."
[side trips to Canada] Not from Fbks... but I was developing the impression that all one had to do to become suspect was to overfly any other airspace besides America's (e.g.; international waters on the way to Hawaii).
Reductio ad absurdum Dept.: If Canadian airspace were on the proscribed list, that might require a passport for any flights to Detroit/Wayne Metro as well -- the landing approach circles over Windsor, ON.