Cheapest return flights from London to Perth in December from 1284€

Best time to book flights for London (LCY) to Perth (PER) flights at AirHint

AirHint found the following cheapest return flights from London (LCY) to Perth (PER) in December 2025 (see full year).

Return flights

16 Dec - 23 Dec ITA Airways
10 Dec - 18 Jan KLM
10 Dec - 23 Dec KLM
03 Dec - 24 Dec KLM
01 Dec - 22 Dec KLM
03 Dec - 25 Dec KLM
26 Dec - 18 Jan KLM
01 Dec - 15 Dec KLM
20 Dec - 06 Jan ITA Airways
06 Dec - 27 Dec KLM
03 Dec - 27 Dec KLM
17 Dec - 06 Jan SWISS
06 Dec - 26 Dec KLM
06 Dec - 28 Dec KLM
18 Dec - 06 Jan SWISS
22 Dec - 19 Jan KLM
28 Dec - 18 Jan KLM
01 Dec - 26 Jan Lufthansa
10 Dec - 13 Jan KLM
10 Dec - 10 Jan KLM

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

Skyscanner

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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