So this is my first time travel to the US transiting through Canada, obviously I didn't expect that I need a transit visa for it, I know I should have just booked my ticket with Qantas for a seamless travel.
Right after I booked my ticket with Air Canada I realized this problem and right away apply for a transit visa from the beginning of October. My flight will be connected through Vancouver international airport.
I am on student visa living in Melbourne, holding vietnamese passport and of course I have a valid US visa. It has been mostly 2 months since I applied for the transit visa so I'm on fire. My flight is on the 24th of DEC.
So if anyone has any idea about if I do need a transit visa for my trip or experience of applying for this type of visa please share your thoughts. Much appreciation.