Cheapest one-way flights from Kathmandu to Seoul in September from 204€

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

One-Way flights

04 Sep Thai AirAsia
11 Sep Thai AirAsia
13 Sep Thai AirAsia
06 Sep Thai AirAsia
30 Sep Air India
05 Sep Air India
01 Sep Air India
20 Sep Thai AirAsia
23 Sep Air India
14 Sep China Southern

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

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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