Cheapest return flights from Seoul to Kathmandu in August from 460€

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

Return flights

14 Aug - 18 Aug Air India
08 Aug - 18 Aug Air India
04 Aug - 11 Aug Air India
01 Aug - 12 Aug Air India
18 Aug - 31 Aug Air India
25 Aug - 15 Sep Air India
01 Aug - 11 Aug Air India
15 Aug - 22 Aug Air China
22 Aug - 25 Aug Air China
15 Aug - 25 Aug Air China
15 Aug - 23 Aug Air China
30 Aug - 05 Sep Singapore Airlines
01 Aug - 01 Sep Air India
01 Aug - 01 Sep Korean Air direct
25 Aug - 15 Sep Korean Air direct

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

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