Cheapest one-way flights from Seoul to Kathmandu in March from $167

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

One-Way flights

14 Mar China Eastern
28 Mar China Eastern
11 Mar SriLankan Airlines
25 Mar Air China
03 Mar Air China
26 Mar Air China
27 Mar China Southern
16 Mar Air China
10 Mar Air China
06 Mar Air China

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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