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

Return flights

08 Aug - 18 Aug	Jetstar	direct
04 Aug - 18 Aug	Jetstar	direct
04 Aug - 14 Aug	Scoot	direct
07 Aug - 17 Aug	Scoot	direct
21 Aug - 24 Aug	Scoot	direct
01 Aug - 24 Aug	Scoot	direct
01 Aug - 11 Aug	Scoot	direct
08 Aug - 12 Aug	Scoot	direct
28 Aug - 07 Sep	Scoot	direct
30 Aug - 09 Sep	Scoot	direct
28 Aug - 01 Sep	Scoot	direct
06 Aug - 14 Aug	Scoot	direct
22 Aug - 16 Sep	Scoot	direct
05 Aug - 28 Aug	Scoot	direct
31 Aug - 08 Sep	Scoot	direct
20 Aug - 24 Sep	Scoot	direct
27 Aug - 07 Sep	Scoot	direct
27 Aug - 04 Sep	Jetstar
29 Aug - 06 Sep	Scoot	direct
26 Aug - 05 Sep	Scoot	direct

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

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.

Book a cheap hotel in Singapore

Cheap car rent in Singapore

Cheapest return flights from Perth to Singapore in August from $212

Return flights