The month of November is, on average, the cheapest month to fly to Hanoi from South Africa, with most prices found around R12 121. If you are unable to visit Hanoi during the month of November, then departing from South Africa during the month July is also very affordable. Most momondo users find prices during this month for around R12 308.
Most flyers found that booking tickets 41 days in advance of their planned departure date is the best time to get cheap flights to Hanoi. During this timeframe, flight prices are around R12 749. However, in the past 72 hours, people saw flights from South Africa for as low as R9 197.
The cheapest day to depart from South Africa to Hanoi is on a Tuesday. Travellers who choose to depart for Hanoi on a Tuesday will often find tickets for as low as R12 275. On the other hand, Thursday is the most expensive day to depart from South Africa because it is more convenient for both business and leisure travellers. As a result, prices tend to be around R12 963.
The cheapest time of day to fly to Hanoi is in the morning when flights can be purchased for as low as R12 388. In contrast, the most expensive time of day to depart to Hanoi is in the afternoon when prices are around R14 873.