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

Return flights

20 Apr - 27 Apr	Wizz Air UK
28 Apr - 05 May	Wizz Air Malta
25 Apr - 02 May	Ryanair
23 Apr - 30 Apr	Ryanair
30 Apr - 07 May	Ryanair
04 Apr - 23 Apr	Ryanair
27 Apr - 04 May	Wizz Air Malta
22 Apr - 29 Apr	Wizz Air Malta
29 Apr - 06 May	Wizz Air Malta
16 Apr - 23 Apr	Austrian Airlines
24 Apr - 01 May	Wizz Air UK
14 Apr - 21 Apr	Austrian Airlines
13 Apr - 20 Apr	Wizz Air UK
21 Apr - 28 Apr	Air China
09 Apr - 16 Apr	Ryanair
18 Apr - 25 Apr	Ryanair
26 Apr - 03 May	Qatar Airways
14 Apr - 11 May	Austrian Airlines
18 Apr - 02 May	easyJet
20 Apr - 04 May	Malaysia Airlines

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

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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Cheapest return flights from London to Perth in April from $899

Return flights