Chengdu Shuangliu International Airport, China ↔ Tribhuvan International Airport, Nepal
A direct route between Chengdu and Kathmandu appears in the OpenFlights route network.
This reflects historical scheduled service and may be out of date — it is not a live timetable.
Airlines that have operated this route include:
Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.
Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.
Chengdu (CTU) and Kathmandu (KTM) are around 1,831 km (1,138 miles) apart — an estimated 2h 47m by air. Distances and flight times are great-circle estimates.
Airlines recorded operating this route in the OpenFlights network include Air China. This reflects historical scheduled service and may be out of date.
Time difference ~ 2.3 hours (varies with daylight-saving).
Across Nepal, the warmest month on average is April, with mean temperatures around 30°C. These are country-level monthly climate normals, not airport-specific.
The UK FCDO currently rates China as Normal precautions; The UK FCDO rates Nepal as Normal precautions. Check the official sources before you travel.
Distances and flight times are great-circle estimates, not booked block times.