Cheapest one-way flights from London to Perth in August from $578

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

One-Way flights

31 Aug Austrian Airlines
19 Aug Austrian Airlines
26 Aug Hainan Airlines
25 Aug Gulf Air
28 Aug Etihad Airways
20 Aug Gulf Air
17 Aug Gulf Air
16 Aug Gulf Air
18 Aug Gulf Air
12 Aug Lufthansa

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

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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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