Cheapest one-way flights from Perth to London in October from $402

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 October 2025 (see full year).

One-Way flights

08 Oct Scoot Tigerair
10 Oct Scoot Tigerair
13 Oct Scoot Tigerair
22 Oct Malaysia Airlines
16 Oct Malaysia Airlines
20 Oct Malaysia Airlines
09 Oct Malaysia Airlines
12 Oct Malaysia Airlines
31 Oct Malaysia Airlines
22 Oct Qantas direct

Also check the deals for return flights from Perth to London in October.

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.

Book a cheap hotel in London

Cheap car rent in London