Cheapest one-way flights from Sydney to London in October from $730

Best time to book flights for Sydney (SYD) to London (LGW) flights at AirHint

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

One-Way flights

20 Oct Qatar Airways
24 Oct Qatar Airways
23 Oct Qatar Airways
03 Oct Qatar Airways
14 Oct Qatar Airways
10 Oct Qatar Airways
13 Oct Singapore Airlines
17 Oct Singapore Airlines
22 Oct Qatar Airways
25 Oct Emirates

Also check the deals for return flights from Sydney to London in October.

Skyscanner

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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