AirHint found the following cheapest return flights from Nagoya (NGO) to Kathmandu (KTM) in July 2025 (see full year).

Return flights

25 Jul - 29 Jul	Air China
26 Jul - 29 Aug	Air China
15 Jul - 19 Jul	China Eastern
22 Jul - 22 Aug	Air China
31 Jul - 31 Aug	Air China
16 Jul - 23 Jul	Peach
24 Jul - 31 Jul	China Eastern
29 Jul - 06 Aug	VietJet Air
26 Jul - 17 Aug	VietJet Air
25 Jul - 01 Aug	HK Express
16 Jul - 30 Jul	Cathay Pacific
28 Jul - 24 Aug	Cathay Pacific
16 Jul - 21 Aug	Cathay Pacific
28 Jul - 01 Aug	Cathay Pacific
23 Jul - 28 Aug	Cathay Pacific
13 Jul - 23 Jul	China Southern

Also check the deals for one-way flights from Nagoya to Kathmandu in July.

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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Cheapest return flights from Nagoya to Kathmandu in July from $397

Return flights