AirHint found the following cheapest return flights from Perth (PER) to Singapore (SIN) in January 2026 (see full year).

Return flights

31 Jan - 19 Feb	Jetstar	direct
24 Jan - 27 Jan	Scoot
20 Jan - 27 Jan	Scoot
31 Jan - 09 Feb	Scoot
31 Jan - 22 Feb	Scoot
31 Jan - 09 Feb	Scoot	direct
31 Jan - 22 Feb	Scoot	direct
20 Jan - 29 Jan	Scoot
26 Jan - 30 Jan	Scoot
27 Jan - 30 Jan	Scoot
24 Jan - 29 Jan	Scoot
20 Jan - 24 Jan	Scoot
21 Jan - 26 Jan	Scoot
20 Jan - 30 Jan	Scoot
20 Jan - 22 Jan	Scoot
26 Jan - 06 Feb	AirAsia
26 Jan - 05 Feb	AirAsia
19 Jan - 06 Feb	AirAsia
17 Jan - 08 Feb	Jetstar
26 Jan - 09 Feb	AirAsia

Also check the deals for one-way flights from Perth to Singapore in January.

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 Perth to Singapore in January from $244

Return flights