Cheapest return flights from London to Perth in March from $747

AirHint found the following cheapest return flights from London (LHR) to Perth (PER) in March 2026 (see full year).

Return flights

02 Mar - 16 Mar Hainan Airlines
03 Mar - 16 Mar China Southern
04 Mar - 16 Mar China Southern
04 Mar - 15 Mar China Southern
09 Mar - 22 Mar China Southern
02 Mar - 22 Mar China Southern
02 Mar - 17 Mar China Southern
09 Mar - 19 Mar Shenzhen Airlines
10 Mar - 17 Mar China Southern
03 Mar - 24 Mar China Southern
24 Mar - 21 Apr Eurowings
09 Mar - 25 Apr SWISS
31 Mar - 21 Apr Scandinavian Airlines
31 Mar - 28 Apr Scandinavian Airlines
17 Mar - 21 Apr China Southern
05 Mar - 25 Apr Aegean Airlines
16 Mar - 20 Apr Shenzhen Airlines
12 Mar - 30 Apr Scandinavian Airlines
24 Mar - 19 Apr Scandinavian Airlines
30 Mar - 20 Apr Vueling Airlines

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

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