Cheapest one-way flights from Sydney to London in July from $436

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

One-Way flights

22 Jul Air China
21 Jul Air China
23 Jul Air China
14 Jul Air China
27 Jul Air China
31 Jul Air China
26 Jul Air China
25 Jul AirAsia X
10 Jul AirAsia X
17 Jul China Eastern

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

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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