Cheapest return flights from Guangzhou to Kathmandu in September from 329€

AirHint found the following cheapest return flights from Guangzhou (CAN) to Kathmandu (KTM) in September 2025 (see full year).

Return flights

04 Sep - 11 Sep Cathay Pacific
03 Sep - 17 Sep Thai AirAsia
06 Sep - 18 Sep China Southern direct
18 Sep - 08 Oct Thai AirAsia
18 Sep - 06 Oct Thai AirAsia
30 Sep - 17 Oct Thai AirAsia
30 Sep - 15 Oct Thai AirAsia
30 Sep - 13 Oct Thai AirAsia
30 Sep - 06 Oct Biman Bangladesh Airlines
30 Sep - 08 Oct Thai AirAsia

Also check the deals for one-way flights from Guangzhou to Kathmandu in September.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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