AirHint found the following cheapest return flights from Shenzhen (SZX) to Singapore (SIN) in October 2025 (see full year).

Return flights

11 Oct - 13 Oct	AirAsia
08 Oct - 15 Oct	AirAsia
11 Oct - 12 Oct	AirAsia
10 Oct - 12 Oct	AirAsia
09 Oct - 15 Oct	AirAsia
09 Oct - 21 Oct	AirAsia
09 Oct - 30 Oct	AirAsia
11 Oct - 30 Oct	AirAsia
11 Oct - 15 Oct	AirAsia
09 Oct - 13 Oct	AirAsia
27 Oct - 01 Nov	AirAsia
28 Oct - 01 Nov	AirAsia
16 Oct - 01 Nov	AirAsia
30 Oct - 01 Nov	AirAsia
14 Oct - 01 Nov	AirAsia
13 Oct - 01 Nov	AirAsia
27 Oct - 17 Nov	AirAsia
28 Oct - 17 Nov	AirAsia
30 Oct - 17 Nov	AirAsia
27 Oct - 14 Nov	AirAsia

Also check the deals for one-way flights from Shenzhen 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 Shenzhen to Singapore in October from 186€

Return flights