Cheapest one-way flights from Kathmandu to Singapore in May from $260

AirHint found the following cheapest one-way flights from Kathmandu (KTM) to Singapore (SIN) in May 2026 (see full year).

One-Way flights

22 May Malaysia Airlines
17 May Malaysia Airlines
26 May Malaysia Airlines
02 May Air India
22 May Singapore Airlines direct
17 May Singapore Airlines direct
26 May Singapore Airlines direct
02 May Singapore Airlines direct

Also check the deals for return flights from Kathmandu to Singapore 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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