Cheapest one-way flights from London to Sydney in August from $538

AirHint found the following cheapest one-way flights from London (STN) to Sydney (SYD) in August 2026 (see full year).

One-Way flights

20 Aug Ryanair
17 Aug Ryanair
03 Aug Ryanair
22 Aug Ryanair
11 Aug Ryanair
01 Aug Ryanair

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

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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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