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

Return flights

06 Oct - 06 Nov	Singapore Airlines	direct
01 Oct - 16 Oct	AirAsia
15 Oct - 16 Oct	AirAsia
06 Oct - 16 Oct	AirAsia
13 Oct - 16 Oct	AirAsia
15 Oct - 09 Nov	AirAsia
15 Oct - 02 Nov	AirAsia
22 Oct - 05 Nov	Qantas	direct
22 Oct - 09 Nov	AirAsia
22 Oct - 02 Nov	AirAsia
27 Oct - 02 Nov	Singapore Airlines	direct
27 Oct - 09 Nov	AirAsia
27 Oct - 02 Nov	AirAsia
03 Oct - 16 Oct	AirAsia
01 Oct - 09 Oct	AirAsia
23 Oct - 06 Nov	Singapore Airlines	direct
01 Oct - 11 Oct	AirAsia
06 Oct - 09 Oct	AirAsia
01 Oct - 21 Oct	AirAsia
15 Oct - 21 Oct	AirAsia

Also check the deals for one-way flights from Darwin 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 Darwin to Singapore in October from 332€

Return flights