Cheapest one-way flights from Seoul to Kathmandu in March from $180

AirHint found the following cheapest one-way flights from Seoul (ICN) to Kathmandu (KTM) in March 2026 (see full year).

One-Way flights

03 Mar China Eastern
14 Mar China Eastern
01 Mar Vietnam Airlines
13 Mar China Southern
09 Mar China Southern
28 Mar Vietnam Airlines
21 Mar China Southern
02 Mar VietJet Air
07 Mar China Southern
24 Mar China Southern

Also check the deals for return flights from Seoul to Kathmandu in March.

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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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