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

Return flights

08 Nov - 17 Nov	China Southern
06 Nov - 13 Nov	China Eastern
17 Nov - 24 Nov	China Eastern
10 Nov - 17 Nov	China Eastern
25 Nov - 02 Dec	China Eastern
18 Nov - 01 Dec	China Southern
04 Nov - 11 Nov	China Eastern
04 Nov - 13 Nov	China Eastern
12 Nov - 19 Nov	China Eastern
12 Nov - 26 Nov	China Eastern
11 Nov - 04 Dec	China Southern
18 Nov - 07 Dec	China Southern
08 Nov - 21 Nov	China Southern
08 Nov - 20 Nov	China Southern
19 Nov - 01 Dec	easyJet
15 Nov - 06 Dec	Ryanair
26 Nov - 06 Dec	easyJet
29 Nov - 07 Dec	China Southern
25 Nov - 09 Dec	China Southern
27 Nov - 01 Dec	easyJet

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

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 Sydney in November from $717

Return flights