Cheapest one-way flights from Perth to London in September from $422

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

03 Sep Batik Air Malaysia
04 Sep AirAsia
06 Sep Scoot Tigerair
08 Sep Batik Air Malaysia
14 Sep Jetstar
16 Sep Scoot Tigerair
21 Sep Jetstar
20 Sep Scoot Tigerair
17 Sep Scoot Tigerair
22 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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