Cheapest one-way flights from Perth to London in September from $408

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

One-Way flights

22 Sep Scoot Tigerair
17 Sep Scoot Tigerair
29 Sep AirAsia
21 Sep Scoot Tigerair
19 Sep Scoot Tigerair
05 Sep Jetstar
07 Sep Scoot Tigerair
10 Sep Scoot Tigerair
06 Sep Batik Air Malaysia
04 Sep Batik Air Malaysia

Also check the deals for return flights from Perth to London 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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