Cheapest one-way flights from Kathmandu to Singapore in May from 166€

Best time to book flights for Kathmandu (KTM) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest one-way flights from Kathmandu (KTM) to Singapore (SIN) in May 2025 (see full year).

One-Way flights

14 May Thai AirAsia
19 May Thai AirAsia
12 May Thai AirAsia
25 May Thai AirAsia
28 May Thai AirAsia
11 May Thai AirAsia
15 May Thai Lion Air
20 May Malaysia Airlines
28 May Singapore Airlines direct
20 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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