AirHint found the following cheapest return flights from Tokyo (NRT) to Kathmandu (KTM) in July 2026 (see full year).

Return flights

30 Jul - 19 Aug	Thai AirAsia X
16 Jul - 19 Jul	Singapore Airlines
20 Jul - 23 Jul	Singapore Airlines
29 Jul - 12 Aug	Singapore Airlines
16 Jul - 20 Jul	Singapore Airlines
17 Jul - 20 Jul	Singapore Airlines
01 Jul - 05 Jul	Singapore Airlines
22 Jul - 29 Jul	Singapore Airlines
27 Jul - 25 Aug	Singapore Airlines
17 Jul - 19 Jul	Thai Airways
20 Jul - 25 Aug	Thai Airways
20 Jul - 22 Aug	Asiana Airlines

Also check the deals for one-way flights from Tokyo 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 Tokyo to Kathmandu in July from 383€

Return flights