Cheapest return flights from Kathmandu to Singapore in April from $471

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

AirHint found the following cheapest return flights from Kathmandu (KTM) to Singapore (SIN) in April 2025 (see full year).

Return flights

02 Apr - 07 Apr SriLankan Airlines
28 Apr - 05 May Malaysia Airlines
14 Apr - 21 Apr Malaysia Airlines
24 Apr - 04 May Malaysia Airlines
25 Apr - 04 May Malaysia Airlines
26 Apr - 04 May Malaysia Airlines
17 Apr - 25 Apr Malaysia Airlines
02 Apr - 02 Apr Thai Airways
24 Apr - 04 May Singapore Airlines direct
26 Apr - 04 May Singapore Airlines direct
25 Apr - 04 May Singapore Airlines direct
28 Apr - 05 May Singapore Airlines direct
17 Apr - 25 Apr Singapore Airlines direct
14 Apr - 21 Apr Singapore Airlines direct
02 Apr - 07 Apr Singapore Airlines direct

Also check the deals for one-way flights from Kathmandu to Singapore in April.

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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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