Question : How much should a trip from Charleston (CHS) to Hanoi (HAN) cost?
Answer : Prices for this trip tend to change more than other flights from the United States. They can range from $832 to $4,007. Prices tend to be lower the further out you book.
Question : How many days should you spend in Hanoi?
Answer : Passengers from CHS to HAN stay about one week on average.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : The cheapest day to fly in March is Thursday. Being flexible with your travel days garners even more savings during booking.