Hello everyone!

I am Vietnamese studying in South Korea, I intend to use Cathay Pacific (hongkong airways) for my visit in Vietnam. And, It will be stops in Hongkong following:

1. Depart: Seoul->Hokong->Vietnam (3 hour-break stop)
2. Return:Vietnam->Hongkong->Seoul (around 10 hr-break stop)

At the first of itinerary, I do not need to go out of the airport. However, on return trip I want to visit around. So, I must apply for Hongkong transit visa, right?

I wonder that how can I make it in Korea? and how much visa fee?

Thanks,

If anyone know it, please reply me.