Cheapest return flights from Kathmandu to Singapore in October from $424

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 October 2025 (see full year).

Return flights

29 Oct - 30 Oct Thai AirAsia
29 Oct - 04 Nov Thai AirAsia
29 Oct - 06 Nov Thai AirAsia
25 Oct - 30 Oct Thai AirAsia
18 Oct - 30 Oct Thai AirAsia
25 Oct - 04 Nov Thai AirAsia
18 Oct - 04 Nov Thai AirAsia
25 Oct - 06 Nov Thai AirAsia
18 Oct - 06 Nov Thai AirAsia
29 Oct - 01 Nov Thai AirAsia
24 Oct - 30 Oct Thai AirAsia
25 Oct - 01 Nov Thai AirAsia
24 Oct - 04 Nov Thai AirAsia
18 Oct - 01 Nov Thai AirAsia
27 Oct - 30 Oct Thai AirAsia
15 Oct - 30 Oct Thai AirAsia
10 Oct - 30 Oct Thai AirAsia
17 Oct - 30 Oct Thai AirAsia
06 Oct - 26 Oct Thai AirAsia
07 Oct - 26 Oct Thai AirAsia

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

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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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