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

Return flights

11 Jun - 25 Jun	Batik Air Malaysia
09 Jun - 11 Jul	Batik Air Malaysia
18 Jun - 29 Jun	Batik Air Malaysia
09 Jun - 13 Jul	Batik Air Malaysia
05 Jun - 19 Jun	Cathay Pacific
27 Jun - 04 Jul	Batik Air Malaysia
30 Jun - 29 Jul	Vietnam Airlines
07 Jun - 12 Jun	Qatar Airways
04 Jun - 14 Jun	Turkish Airlines
12 Jun - 22 Jun	Qatar Airways
23 Jun - 07 Jul	Qantas
03 Jun - 01 Jul	Qantas
17 Jun - 14 Jul	Qatar Airways
21 Jun - 26 Jun	Cathay Pacific
24 Jun - 13 Jul	Qantas
29 Jun - 13 Jul	Cathay Pacific
19 Jun - 18 Jul	Thai Airways

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

Cheap car rent in London

Cheapest return flights from Perth to London in June from $1038

Return flights