Cheapest return flights from Kathmandu to Seoul in April from 490€

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

Return flights

11 Apr - 21 Apr IndiGo
11 Apr - 21 Apr Korean Air direct

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

Skyscanner

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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