AirHint found the following cheapest return flights from Kaohsiung (KHH) to Kathmandu (KTM) in March 2026 (see full year).

Return flights

28 Mar - 05 Apr	Thai Lion Air
18 Mar - 29 Mar	VietJet Air
06 Mar - 22 Mar	VietJet Air
21 Mar - 28 Mar	Thai Airways
27 Mar - 10 Apr	Thai Airways
27 Mar - 09 Apr	Thai Airways
28 Mar - 11 Apr	Thai Airways
26 Mar - 13 Apr	HK Express

Also check the deals for one-way flights from Kaohsiung to Kathmandu in March.

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 Kaohsiung to Kathmandu in March from 475€

Return flights