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

Return flights

07 Jul - 17 Jul	Wizz Air UK
01 Jul - 12 Jul	Wizz Air Malta
05 Jul - 17 Jul	Wizz Air UK
11 Jul - 18 Jul	Wizz Air UK
10 Jul - 17 Jul	Wizz Air UK
14 Jul - 24 Jul	Wizz Air UK
13 Jul - 24 Jul	Wizz Air UK
02 Jul - 09 Jul	Wizz Air UK
27 Jul - 17 Aug	Wizz Air UK
29 Jul - 19 Aug	Wizz Air UK
22 Jul - 10 Aug	Wizz Air UK
08 Jul - 07 Aug	easyJet
13 Jul - 10 Aug	Wizz Air
22 Jul - 16 Aug	Wizz Air UK
22 Jul - 12 Aug	Wizz Air UK
20 Jul - 10 Aug	Wizz Air
28 Jul - 16 Aug	Wizz Air UK
24 Jul - 07 Aug	Ryanair
20 Jul - 25 Jul	Wizz Air Malta
12 Jul - 19 Jul	Wizz Air UK

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

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 July from 858€

Return flights