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

Return flights

30 Jun - 14 Jul	Gulf Air
04 Jun - 30 Jun	Ryanair
06 Jun - 27 Jun	Wizz Air UK
04 Jun - 16 Jun	Austrian Airlines
11 Jun - 16 Jun	Aegean Airlines
06 Jun - 13 Jun	Aegean Airlines
01 Jun - 01 Jul	Qatar Airways
06 Jun - 26 Jun	Qatar Airways
01 Jun - 30 Jun	Turkish Airlines
10 Jun - 14 Jun	Qantas
15 Jun - 21 Jun	Malaysia Airlines
01 Jun - 23 Jun	Malaysia Airlines
05 Jun - 01 Jul	Cathay Pacific
16 Jun - 05 Jul	Cathay Pacific
23 Jun - 05 Jul	Qatar Airways
16 Jun - 12 Jul	Singapore Airlines
25 Jun - 04 Jul	British Airways
27 Jun - 19 Jul	Singapore Airlines
27 Jun - 11 Jul	Singapore Airlines
29 Jun - 01 Jul	Qatar Airways

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

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 June from $970

Return flights