AirHint found the following cheapest return flights from London (LGW) to Sydney (SYD) in July 2026 (see full year).

Return flights

07 Jul - 21 Jul	Wizz Air UK
05 Jul - 26 Jul	Wizz Air UK
01 Jul - 14 Jul	Wizz Air UK
02 Jul - 16 Jul	Wizz Air UK
01 Jul - 16 Jul	Wizz Air UK
01 Jul - 31 Jul	Wizz Air UK
27 Jul - 10 Aug	Norwegian Air Sweden AOC
27 Jul - 17 Aug	Norwegian Air Sweden AOC
06 Jul - 26 Jul	Turkish Airlines
03 Jul - 24 Jul	Wizz Air UK
01 Jul - 17 Jul	Wizz Air UK
09 Jul - 05 Aug	Wizz Air UK
26 Jul - 07 Aug	Wizz Air UK
18 Jul - 09 Aug	Wizz Air UK
11 Jul - 01 Aug	Wizz Air UK
06 Jul - 20 Jul	Turkish Airlines
24 Jul - 09 Aug	Wizz Air UK
18 Jul - 14 Aug	Wizz Air UK
18 Jul - 13 Aug	Wizz Air UK
11 Jul - 15 Aug	Vueling Airlines

Also check the deals for one-way flights from London to Sydney in July.

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 London to Sydney in July from $1189

Return flights