Cheapest return flights from London to Perth in December from $819

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

Return flights

04 Dec - 15 Jan AJet
07 Dec - 19 Jan Ryanair
02 Dec - 17 Jan Ryanair
02 Dec - 31 Jan Ryanair
02 Dec - 18 Jan Ryanair
07 Dec - 12 Jan Ryanair
07 Dec - 15 Jan Ryanair
09 Dec - 23 Jan Ryanair
09 Dec - 26 Jan Ryanair
01 Dec - 06 Dec Ryanair
10 Dec - 25 Jan Ryanair
01 Dec - 08 Dec Ryanair
02 Dec - 08 Dec Ryanair
02 Dec - 07 Dec Ryanair
04 Dec - 14 Dec Ryanair
06 Dec - 14 Dec Pegasus Airlines
04 Dec - 11 Dec Ryanair
06 Dec - 13 Dec Pegasus Airlines
04 Dec - 08 Dec Pegasus Airlines
01 Dec - 11 Dec Ryanair

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

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