Cheapest return flights from Sydney to Singapore in October from $309

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

Return flights

23 Oct - 30 Oct Scoot Tigerair direct
22 Oct - 29 Oct Scoot Tigerair direct
22 Oct - 30 Oct Scoot Tigerair direct
18 Oct - 20 Oct Scoot Tigerair direct
13 Oct - 23 Oct Scoot Tigerair direct
17 Oct - 20 Oct Scoot Tigerair direct
09 Oct - 24 Oct Scoot Tigerair direct
27 Oct - 29 Oct Scoot Tigerair direct
16 Oct - 23 Oct Scoot Tigerair direct
27 Oct - 31 Oct Scoot Tigerair direct
15 Oct - 05 Nov Scoot Tigerair direct
31 Oct - 07 Nov Scoot Tigerair direct
30 Oct - 04 Nov Scoot Tigerair direct
26 Oct - 03 Nov Scoot Tigerair direct
31 Oct - 02 Nov Scoot Tigerair direct
30 Oct - 02 Nov Scoot Tigerair direct
25 Oct - 10 Nov Scoot Tigerair direct
24 Oct - 29 Nov Scoot Tigerair direct
28 Oct - 16 Nov AirAsia X
27 Oct - 16 Nov AirAsia X

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

Skyscanner

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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