Cheapest one-way flights from Seoul to Kathmandu in October from $176

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

One-Way flights

12 Oct China Southern
31 Oct China Southern
19 Oct China Southern
11 Oct China Southern
28 Oct China Southern
23 Oct China Southern
09 Oct Jeju Air
08 Oct Thai VietJet Air
07 Oct Thai VietJet Air
18 Oct Air India

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

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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