Cheapest return flights from Singapore to Kathmandu in October from $388

AirHint found the following cheapest return flights from Singapore (SIN) to Kathmandu (KTM) in October 2026 (see full year).

Return flights

28 Oct - 01 Nov SriLankan Airlines
26 Oct - 06 Nov Scoot
09 Oct - 11 Oct Scoot
10 Oct - 23 Oct Thai AirAsia
28 Oct - 09 Nov Thai AirAsia
09 Oct - 23 Oct Air India
09 Oct - 22 Oct Air India
14 Oct - 24 Oct Air India
16 Oct - 27 Oct Air India
22 Oct - 30 Oct Air India
15 Oct - 22 Oct Air India
16 Oct - 22 Oct Air India
09 Oct - 23 Oct Singapore Airlines direct
28 Oct - 09 Nov Singapore Airlines direct

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

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