Cheapest return flights from Seoul to Kathmandu in October from 316€

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

Return flights

29 Oct - 16 Nov SriLankan Airlines
15 Oct - 19 Oct SriLankan Airlines
08 Oct - 19 Oct SriLankan Airlines
18 Oct - 15 Nov China Eastern
14 Oct - 23 Oct China Eastern
23 Oct - 30 Oct Sichuan Airlines
26 Oct - 06 Nov Air India
30 Oct - 19 Nov Air India
28 Oct - 13 Nov Air India
28 Oct - 19 Nov Air India
14 Oct - 19 Oct Air China
06 Oct - 14 Oct Air China
10 Oct - 17 Oct Air China
08 Oct - 14 Oct Air China
17 Oct - 18 Nov Air China
16 Oct - 23 Oct Air China
06 Oct - 17 Oct Air China
26 Oct - 08 Nov Air China
31 Oct - 19 Nov Air China
31 Oct - 20 Nov Air China

Also check the deals for one-way 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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