Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to Vietnam. Flights to Vietnam from East London in March are about R10 498 on average during March, but can be found for as low as R9 231.
The East London to Vietnam flight path was viewed by 40 users in the past month. Keep an eye out for changes in search interest prior to high and low season.