Cheapest one-way flights from Sydney to London in August from $486

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 August 2025 (see full year).

One-Way flights

05 Aug Scoot Tigerair
10 Aug Scoot Tigerair
13 Aug Air China
11 Aug Air China
04 Aug Scoot Tigerair
03 Aug Scoot Tigerair
14 Aug Scoot Tigerair
07 Aug Scoot Tigerair
06 Aug AirAsia X
09 Aug Scoot Tigerair

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

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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