Cheapest one-way flights from Kathmandu to Singapore in April from 225€

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 April 2025 (see full year).

One-Way flights

06 Apr Thai AirAsia
25 Apr Thai AirAsia
04 Apr Thai AirAsia
26 Apr Thai Lion Air
24 Apr Nepal Airlines
14 Apr Nepal Airlines
28 Apr Thai AirAsia
30 Apr Thai AirAsia
15 Apr Thai Lion Air
02 Apr Thai Airways

Also check the deals for return flights from Kathmandu to Singapore in April.

Skyscanner

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.

Book a cheap hotel in Singapore

Cheap car rent in Singapore