Cheapest return flights from London to Sydney in October from $870

AirHint found the following cheapest return flights from London (LGW) to Sydney (SYD) in October 2025 (see full year).

Return flights

30 Oct - 06 Nov China Eastern
28 Oct - 10 Nov China Southern
28 Oct - 17 Nov China Southern
22 Oct - 13 Nov Turkmenistan Airlines
22 Oct - 02 Nov Turkmenistan Airlines
29 Oct - 05 Nov Wizz Air UK
29 Oct - 08 Nov China Eastern
29 Oct - 09 Nov Wizz Air UK
28 Oct - 03 Nov Wizz Air UK
29 Oct - 02 Nov Wizz Air UK
22 Oct - 30 Oct Turkmenistan Airlines
27 Oct - 30 Oct easyJet
22 Oct - 29 Oct Turkmenistan Airlines
22 Oct - 26 Oct Turkmenistan Airlines
22 Oct - 25 Oct Turkmenistan Airlines
22 Oct - 31 Oct Turkmenistan Airlines
21 Oct - 28 Oct Wizz Air UK
20 Oct - 29 Oct easyJet
25 Oct - 28 Oct Turkmenistan Airlines
26 Oct - 29 Oct easyJet

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

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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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