Flights Qui Nhon — Saint Petersburg is a popular route. The straight-line distance is 8 065 km. Flight time 9h 59m. Time difference -4h.
The minimum price for the next 3 months — from $382 (17.12.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $486, ranging from $382 to $977. Book 1–3 months in advance to get the best deals.