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

Return flights

27 Oct - 11 Nov	Wizz Air UK
27 Oct - 17 Nov	Wizz Air UK
27 Oct - 01 Nov	Wizz Air UK
28 Oct - 04 Nov	easyJet
14 Oct - 28 Oct	Wizz Air UK
28 Oct - 13 Nov	easyJet
30 Oct - 30 Nov	easyJet
30 Oct - 20 Nov	easyJet
30 Oct - 15 Nov	easyJet
30 Oct - 16 Nov	easyJet
23 Oct - 13 Nov	easyJet
02 Oct - 23 Oct	Ryanair
22 Oct - 25 Oct	Ryanair
05 Oct - 20 Oct	Ryanair
05 Oct - 21 Oct	Ryanair
06 Oct - 20 Oct	Ryanair
06 Oct - 21 Oct	Ryanair
06 Oct - 27 Oct	Ryanair
03 Oct - 12 Oct	easyJet
03 Oct - 11 Oct	Ryanair

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

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 October from 718€

Return flights