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

Return flights

06 Nov - 27 Nov	Etihad Airways
11 Nov - 21 Nov	Etihad Airways
07 Nov - 20 Nov	Etihad Airways
10 Nov - 16 Nov	Etihad Airways
17 Nov - 27 Nov	Qantas
17 Nov - 26 Nov	Qantas
03 Nov - 11 Nov	China Eastern
03 Nov - 10 Nov	China Eastern
12 Nov - 19 Nov	Qantas
12 Nov - 13 Nov	Qantas
04 Nov - 02 Dec	Etihad Airways
18 Nov - 01 Dec	Etihad Airways
20 Nov - 01 Dec	Air China
05 Nov - 03 Dec	Qantas
20 Nov - 08 Dec	Air China
06 Nov - 07 Dec	Air China
10 Nov - 01 Dec	China Southern
16 Nov - 16 Dec	Air China
20 Nov - 03 Dec	Hainan Airlines
04 Nov - 07 Dec	Air China

Also check the deals for one-way flights from Sydney to London 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 Sydney to London in November from 640€

Return flights