AirHint found the following cheapest return flights from Perth (PER) to London (LGW) in October 2025 (see full year).

Return flights

26 Oct - 10 Nov	Jetstar
29 Oct - 05 Nov	Scoot
26 Oct - 05 Nov	Jetstar
13 Oct - 04 Nov	Batik Air Malaysia
13 Oct - 28 Oct	Batik Air Malaysia
19 Oct - 04 Nov	Batik Air Malaysia
13 Oct - 27 Oct	Scoot
07 Oct - 03 Nov	Turkish Airlines
13 Oct - 18 Oct	Scoot
17 Oct - 27 Oct	AirAsia
16 Oct - 28 Oct	AirAsia
07 Oct - 31 Oct	Batik Air Malaysia
22 Oct - 29 Oct	Scoot
14 Oct - 19 Oct	Scoot
30 Oct - 06 Nov	Scoot
28 Oct - 13 Nov	Singapore Airlines
09 Oct - 14 Oct	Jetstar
29 Oct - 13 Nov	Singapore Airlines
18 Oct - 02 Nov	Scoot
18 Oct - 31 Oct	Scoot

Also check the deals for one-way flights from Perth to London in October.

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 London in October from $781

Return flights