Cheapest return flights from Kathmandu to Seoul in March from 452€

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

Return flights

18 Mar - 23 Mar Singapore Airlines
18 Mar - 24 Mar Singapore Airlines
19 Mar - 25 Mar Singapore Airlines
23 Mar - 26 Mar Singapore Airlines
21 Mar - 24 Mar Singapore Airlines
21 Mar - 24 Mar Korean Air direct

Also check the deals for one-way flights from Kathmandu to Seoul 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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