Cheapest one-way flights from London to Perth in April from $543

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

One-Way flights

08 Apr Scandinavian Airlines
30 Apr Austrian Airlines
17 Apr British Airways
21 Apr Austrian Airlines
19 Apr British Airways
11 Apr Austrian Airlines
16 Apr British Airways
07 Apr Austrian Airlines
09 Apr Austrian Airlines
14 Apr Austrian Airlines

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

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.

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