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

Return flights

03 Dec - 10 Dec	Scoot
07 Dec - 29 Dec	Scoot
04 Dec - 11 Dec	Scoot
03 Dec - 22 Dec	Scoot
03 Dec - 30 Dec	Scoot
11 Dec - 29 Dec	Jetstar
01 Dec - 31 Dec	Emirates
04 Dec - 03 Jan	Scoot
04 Dec - 26 Dec	Scoot
01 Dec - 28 Dec	Emirates
04 Dec - 02 Jan	Scoot
08 Dec - 22 Dec	Batik Air Malaysia
13 Dec - 03 Jan	Lufthansa
12 Dec - 07 Jan	Batik Air
16 Dec - 04 Jan	Jetstar
05 Dec - 02 Jan	Scoot
13 Dec - 01 Jan	Lufthansa
13 Dec - 06 Jan	Lufthansa
11 Dec - 01 Jan	Batik Air
13 Dec - 02 Jan	Thai Airways

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

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 Perth to London in December from 962€

Return flights