Cheapest one-way flights from London to Perth in January from $512

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

AirHint found the following cheapest one-way flights from London (LHR) to Perth (PER) in January 2026 (see full year).

One-Way flights

08 Jan British Airways
18 Jan Aegean Airlines
11 Jan Aegean Airlines
15 Jan Aegean Airlines
10 Jan British Airways
20 Jan Etihad Airways
04 Jan Aegean Airlines
16 Jan British Airways
17 Jan Scandinavian Airlines
06 Jan SWISS

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

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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