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

Return flights

15 Jan - 22 Jan	Jetstar
18 Jan - 25 Jan	KLM
20 Jan - 22 Jan	Scoot
11 Jan - 12 Feb	Scoot
18 Jan - 21 Jan	Scoot
16 Jan - 19 Jan	Indonesia AirAsia
25 Jan - 28 Jan	Jetstar
28 Jan - 31 Jan	Scoot
21 Jan - 09 Feb	Indonesia AirAsia
21 Jan - 30 Jan	Indonesia AirAsia
21 Jan - 06 Feb	Indonesia AirAsia
21 Jan - 05 Feb	Indonesia AirAsia
13 Jan - 18 Jan	Scoot
21 Jan - 07 Feb	Indonesia AirAsia
21 Jan - 24 Jan	Indonesia AirAsia
21 Jan - 03 Feb	Indonesia AirAsia
19 Jan - 09 Feb	Indonesia AirAsia
28 Jan - 09 Feb	Indonesia AirAsia
21 Jan - 10 Feb	Indonesia AirAsia
19 Jan - 06 Feb	Indonesia AirAsia

Also check the deals for one-way flights from Singapore to Perth 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 Singapore to Perth in January from 252€

Return flights