Cheapest return flights from Guangzhou to Kathmandu in September from $379

Best time to book flights for Guangzhou (CAN) to Kathmandu (KTM) flights at AirHint

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

Return flights

17 Sep - 24 Sep Thai AirAsia
18 Sep - 24 Sep Thai AirAsia
04 Sep - 24 Sep Thai AirAsia
11 Sep - 24 Sep Thai AirAsia
12 Sep - 24 Sep Thai AirAsia
13 Sep - 24 Sep Thai AirAsia
15 Sep - 24 Sep Thai AirAsia
19 Sep - 24 Sep Thai AirAsia
10 Sep - 24 Sep Thai AirAsia
05 Sep - 24 Sep Thai AirAsia
27 Sep - 10 Oct Thai AirAsia
26 Sep - 10 Oct Thai AirAsia
28 Sep - 10 Oct Thai AirAsia
27 Sep - 13 Oct Thai AirAsia
26 Sep - 13 Oct Thai AirAsia
29 Sep - 10 Oct Thai AirAsia
28 Sep - 13 Oct Thai AirAsia
29 Sep - 13 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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