Cheapest one-way flights from Singapore to Perth in September from $99

Best time to book flights for Singapore (SIN) to Perth (PER) flights at AirHint

AirHint found the following cheapest one-way flights from Singapore (SIN) to Perth (PER) in September 2025 (see full year).

One-Way flights

19 Sep Jetstar direct
15 Sep Jetstar direct
22 Sep Jetstar direct
09 Sep Jetstar direct
18 Sep Jetstar direct
27 Sep Jetstar direct
26 Sep Jetstar direct
12 Sep Jetstar direct
20 Sep Jetstar direct
25 Sep Jetstar direct

Also check the deals for return flights from Singapore to Perth in September.

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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