Cheapest one-way flights from Seoul to Kathmandu in April from 168€

Best time to book flights for Seoul (ICN) to Kathmandu (KTM) flights at AirHint

AirHint found the following cheapest one-way flights from Seoul (ICN) to Kathmandu (KTM) in April 2025 (see full year).

One-Way flights

21 Apr SriLankan Airlines
14 Apr SriLankan Airlines
12 Apr SriLankan Airlines
16 Apr SriLankan Airlines
09 Apr SriLankan Airlines
23 Apr SriLankan Airlines
04 Apr Air China
02 Apr Thai AirAsia X
08 Apr China Southern
11 Apr China Southern

Also check the deals for return flights from Seoul to Kathmandu 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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