Cheapest one-way flights from London to Perth in March from $446

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

One-Way flights

01 Mar SWISS
14 Mar Eurowings
22 Mar Air Serbia
19 Mar Air Serbia
15 Mar Aegean Airlines
23 Mar Scandinavian Airlines
08 Mar Air India
02 Mar Vueling Airlines
03 Mar Scandinavian Airlines
16 Mar Scandinavian Airlines

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

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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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