Cheapest one-way flights from Perth to London in September from $389

Best time to book flights for Perth (PER) to London (LHR) flights at AirHint

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

One-Way flights

14 Sep Scoot Tigerair
12 Sep Scoot Tigerair
03 Sep Scoot Tigerair
19 Sep Scoot Tigerair
04 Sep AirAsia
06 Sep Scoot Tigerair
18 Sep Jetstar
10 Sep Batik Air Malaysia
08 Sep Batik Air Malaysia
16 Sep Scoot Tigerair

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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