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

Return flights

10 Jun - 25 Jun	Qatar Airways
02 Jun - 11 Jun	Qatar Airways
16 Jun - 16 Jul	Qatar Airways
30 Jun - 15 Jul	Qatar Airways
16 Jun - 07 Jul	Qatar Airways
01 Jun - 28 Jun	Qatar Airways
10 Jun - 20 Jun	Qatar Airways
06 Jun - 18 Jun	Qatar Airways
17 Jun - 27 Jun	Qatar Airways
26 Jun - 07 Jul	Qatar Airways
12 Jun - 19 Jun	Qatar Airways
06 Jun - 20 Jun	Qatar Airways
02 Jun - 23 Jun	British Airways
02 Jun - 16 Jun	British Airways
15 Jun - 31 Jul	British Airways
27 Jun - 25 Jul	British Airways
13 Jun - 01 Jul	Qatar Airways
17 Jun - 04 Jul	British Airways
19 Jun - 02 Jul	British 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.

Book a cheap hotel in Perth

Cheap car rent in Perth

Cheapest return flights from London to Perth in June from $1219

Return flights