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

Return flights

10 Jan - 17 Jan	Pegasus Airlines
04 Jan - 11 Jan	Pegasus Airlines
04 Jan - 18 Jan	Pegasus Airlines
06 Jan - 13 Jan	Pegasus Airlines
31 Jan - 28 Feb	Pegasus Airlines
07 Jan - 07 Feb	Ryanair
10 Jan - 31 Jan	Pegasus Airlines
06 Jan - 31 Jan	Pegasus Airlines
03 Jan - 10 Jan	Pegasus Airlines
10 Jan - 24 Jan	Pegasus Airlines
19 Jan - 25 Jan	Emirates
18 Jan - 08 Feb	Emirates
14 Jan - 11 Feb	Emirates
15 Jan - 05 Feb	Emirates
14 Jan - 04 Feb	Emirates
15 Jan - 30 Jan	Emirates
26 Jan - 18 Feb	Emirates
27 Jan - 18 Feb	Emirates
29 Jan - 27 Feb	Emirates
29 Jan - 15 Feb	Emirates

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 $889

Return flights