Cheapest return flights from London to Sydney in September from 999€

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

Return flights

01 Sep - 08 Sep Wizz Air UK
08 Sep - 22 Sep Wizz Air UK
09 Sep - 16 Sep Wizz Air UK
02 Sep - 16 Sep Wizz Air UK
02 Sep - 14 Sep Wizz Air UK
04 Sep - 08 Sep Wizz Air UK
15 Sep - 22 Sep Wizz Air UK
04 Sep - 16 Sep Wizz Air UK
23 Sep - 22 Oct Wizz Air UK
28 Sep - 16 Oct FlyOne (Romania)
25 Sep - 06 Oct Wizz Air UK
15 Sep - 06 Oct Wizz Air Malta
14 Sep - 12 Oct Wizz Air Malta
23 Sep - 07 Oct Wizz Air UK
18 Sep - 16 Oct Wizz Air UK
30 Sep - 20 Oct Wizz Air Malta
25 Sep - 05 Oct Wizz Air UK
30 Sep - 16 Oct FlyOne (Romania)
06 Sep - 13 Sep Wizz Air UK
06 Sep - 12 Sep Wizz Air UK

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

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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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