AirHint found the following cheapest return flights from London (STN) to Perth (PER) in June 2025 (see full year).

Return flights

11 Jun - 23 Jul	Ryanair
24 Jun - 22 Jul	Ryanair
25 Jun - 22 Jul	Ryanair
24 Jun - 24 Jul	Ryanair
24 Jun - 17 Jul	Ryanair
30 Jun - 18 Jul	Ryanair
24 Jun - 23 Jul	Ryanair
25 Jun - 23 Jul	Ryanair
03 Jun - 15 Jul	Ryanair
05 Jun - 09 Jun	Jet2
11 Jun - 14 Jun	Ryanair
30 Jun - 27 Jul	Ryanair
11 Jun - 18 Jun	Ryanair
16 Jun - 23 Jun	Ryanair
20 Jun - 23 Jun	Ryanair
12 Jun - 20 Jun	Jet2
05 Jun - 11 Jun	Ryanair
17 Jun - 22 Jun	Ryanair
05 Jun - 14 Jun	Jet2
12 Jun - 19 Jun	Jet2

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 766€

Return flights