Flights Guangzhou — Tehran is a popular route. The straight-line distance is 6 056 km. Flight time 7h 37m. Time difference -4h.
The minimum price for the next 3 months — from $440 (19.11.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $595, ranging from $440 to $757. Book 1–3 months in advance to get the best deals.