Flights Hanoi — San Jose is a popular route. The straight-line distance is 16 406 km. Flight time 19h 48m. Time difference -13h.
The minimum price for the next 3 months — from $849 (30.01.2027). The cheapest dates are highlighted in the calendar above.
The average ticket price — $849, ranging from $849 to $849. Book 1–3 months in advance to get the best deals.