Cheapest return flights from London to Perth in August from 2034€

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

AirHint found the following cheapest return flights from London (LCY) to Perth (PER) in August 2025 (see full year).

Return flights

26 Aug - 09 Sep SWISS
25 Aug - 15 Sep SWISS
19 Aug - 02 Sep Lufthansa
27 Aug - 03 Sep Lufthansa
11 Aug - 24 Aug SWISS
19 Aug - 28 Aug SWISS
12 Aug - 26 Aug SWISS
06 Aug - 21 Aug SWISS
11 Aug - 21 Aug SWISS
28 Aug - 31 Aug SWISS
11 Aug - 25 Aug SWISS
05 Aug - 02 Sep SWISS
07 Aug - 12 Aug Lufthansa
04 Aug - 21 Aug Lufthansa
22 Aug - 07 Sep KLM
31 Aug - 07 Sep SWISS
05 Aug - 12 Aug SWISS
11 Aug - 02 Sep SWISS
18 Aug - 06 Sep SWISS
25 Aug - 25 Sep SWISS

Also check the deals for one-way 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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