Cheapest return flights from Seoul to Kathmandu in August from 287€

AirHint found the following cheapest return flights from Seoul (ICN) to Kathmandu (KTM) in August 2025 (see full year).

Return flights

21 Aug - 07 Sep China Southern
20 Aug - 10 Sep China Southern
21 Aug - 06 Sep China Southern
21 Aug - 04 Sep China Southern
27 Aug - 04 Sep China Southern
27 Aug - 07 Sep China Southern
27 Aug - 08 Sep China Southern
27 Aug - 09 Sep China Southern
28 Aug - 07 Sep China Southern
28 Aug - 09 Sep China Southern
27 Aug - 31 Aug China Southern
28 Aug - 31 Aug China Southern
20 Aug - 31 Aug China Southern
21 Aug - 31 Aug China Southern
20 Aug - 27 Aug China Southern
20 Aug - 25 Aug China Southern
20 Aug - 26 Aug China Southern
20 Aug - 28 Aug China Southern
19 Aug - 31 Aug China Southern
22 Aug - 26 Aug China Southern

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

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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