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

Return flights

06 Oct - 14 Oct	Vietnam Airlines
20 Oct - 25 Oct	Vietnam Airlines
22 Oct - 27 Oct	Vietnam Airlines
06 Oct - 10 Oct	Vietnam Airlines
24 Oct - 29 Oct	Vietnam Airlines
25 Oct - 30 Oct	Vietnam Airlines
30 Oct - 06 Nov	Vietnam Airlines
31 Oct - 07 Nov	Vietnam Airlines
08 Oct - 10 Oct	Cathay Pacific
08 Oct - 15 Oct	Cathay Pacific
08 Oct - 12 Oct	Cathay Pacific
08 Oct - 13 Oct	Cathay Pacific
31 Oct - 07 Nov	China Airlines	direct

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

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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Cheapest return flights from Kaohsiung to Singapore in October from 237€

Return flights