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

Return flights

22 Jan - 12 Feb	Wizz Air UK
29 Jan - 26 Feb	Wizz Air UK
30 Jan - 06 Feb	Wizz Air UK
26 Jan - 08 Feb	Wizz Air UK
26 Jan - 09 Feb	Wizz Air UK
31 Jan - 28 Feb	Wizz Air UK
11 Jan - 23 Feb	Wizz Air UK
22 Jan - 13 Feb	Wizz Air UK
24 Jan - 16 Feb	Wizz Air UK
19 Jan - 08 Feb	SKY express
08 Jan - 22 Jan	Wizz Air UK
24 Jan - 31 Jan	Wizz Air UK
14 Jan - 27 Jan	Wizz Air Malta
21 Jan - 30 Jan	Wizz Air UK
17 Jan - 31 Jan	Wizz Air UK
11 Jan - 26 Jan	Wizz Air UK
22 Jan - 31 Jan	Wizz Air UK
20 Jan - 28 Jan	Wizz Air UK
21 Jan - 28 Jan	Wizz Air Malta
11 Jan - 31 Jan	Wizz Air UK

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

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 January from 756€

Return flights