Cheapest return flights from Busan to Kathmandu in January from $523

AirHint found the following cheapest return flights from Busan (PUS) to Kathmandu (KTM) in January 2026 (see full year).

Return flights

05 Jan - 12 Jan Air Busan
31 Jan - 10 Feb Korean Air
20 Jan - 24 Jan Korean Air
21 Jan - 30 Jan Cathay Pacific
21 Jan - 04 Feb Cathay Pacific
17 Jan - 24 Jan Korean Air
22 Jan - 31 Jan Korean Air
18 Jan - 21 Jan Korean Air
02 Jan - 24 Jan Korean Air
10 Jan - 16 Jan Cathay Pacific
07 Jan - 14 Jan Cathay Pacific

Also check the deals for one-way flights from Busan to Kathmandu in January.

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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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