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

Return flights

25 Jan - 08 Feb	Wizz Air Malta
26 Jan - 08 Feb	Ryanair
25 Jan - 22 Feb	Wizz Air Malta
19 Jan - 29 Jan	Wizz Air UK
26 Jan - 10 Feb	Ryanair
26 Jan - 09 Feb	Ryanair
11 Jan - 08 Feb	Wizz Air Malta
31 Jan - 07 Feb	Wizz Air Malta
25 Jan - 28 Feb	Wizz Air Malta
26 Jan - 23 Feb	Ryanair
11 Jan - 29 Jan	Wizz Air Malta
12 Jan - 22 Jan	easyJet
31 Jan - 21 Feb	Wizz Air Malta
01 Jan - 15 Jan	Wizz Air Malta
14 Jan - 21 Jan	easyJet
07 Jan - 21 Jan	Ryanair
01 Jan - 22 Jan	Wizz Air Malta
10 Jan - 29 Jan	Wizz Air Malta
07 Jan - 11 Jan	Ryanair
02 Jan - 09 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 733€

Return flights