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The straight-line distance between Tehran (IKA) and Chengdu (CTU) is 4,895 kilometres (3,042 miles), giving an estimated nonstop flight time of approximately 6h 15m if flown directly. This is a long-haul route.
Nonstop service on a given route can change as airlines adjust their schedules. Use our search tool below to check which airlines currently fly Tehran to Chengdu nonstop versus with a connection, along with real-time prices.
The flight time above is a distance-based estimate, not a confirmed schedule. Always verify current nonstop availability when you search, since not every city pair has guaranteed nonstop service.
Even for the same direct flight, prices vary significantly between platforms. Our tool compares 500+ airlines and 100+ websites simultaneously so you always get the best fare.
Baggage policies vary between airlines — budget carriers typically charge extra for checked bags while full-service airlines usually include an allowance. Always verify the rules for your specific ticket before arriving at the airport.
Tuesday and Wednesday departures on the IKA–CTU route are typically 10–15% cheaper than Friday and Sunday. Early morning and late evening flights are also priced lower due to lower demand.
Discover the best experiences, tours, and attractions in Chengdu. Book in advance for skip-the-line access and the best prices.
