Cheapest return flights from Busan to Kathmandu in May from $852

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

Return flights

07 May - 12 May Singapore Airlines
04 May - 11 May Singapore Airlines
09 May - 15 May Cathay Pacific
07 May - 20 May Cathay Pacific
23 May - 03 Jun Singapore Airlines
02 May - 10 May Singapore Airlines

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

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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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