Cheapest return flights from Perth to London in August from $906

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

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

Return flights

01 Aug - 31 Aug AirAsia X
11 Aug - 29 Aug Malaysia Airlines
11 Aug - 25 Aug Malaysia Airlines
13 Aug - 31 Aug Malaysia Airlines
13 Aug - 30 Aug Malaysia Airlines
11 Aug - 24 Aug Malaysia Airlines
11 Aug - 31 Aug Malaysia Airlines
11 Aug - 01 Sep Malaysia Airlines
05 Aug - 09 Sep Singapore Airlines
06 Aug - 28 Aug Singapore Airlines
07 Aug - 28 Aug Cathay Pacific
06 Aug - 05 Sep Cathay Pacific
07 Aug - 05 Sep Cathay Pacific
12 Aug - 26 Aug Singapore Airlines
03 Aug - 01 Sep Singapore Airlines
19 Aug - 03 Sep Malaysia Airlines
14 Aug - 01 Sep Malaysia Airlines
20 Aug - 05 Sep Malaysia Airlines
21 Aug - 03 Sep Malaysia Airlines
18 Aug - 09 Sep Malaysia Airlines

Also check the deals for one-way flights from Perth to London in August.

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