AirHint found the following cheapest return flights from Beirut (BEY) to Sydney (SYD) in September 2025 (see full year).

Return flights

19 Sep - 26 Sep	Air Arabia Abu Dhabi
22 Sep - 22 Oct	Air Arabia
20 Sep - 27 Sep	Etihad Airways
23 Sep - 28 Oct	Air Arabia
27 Sep - 24 Oct	Etihad Airways
30 Sep - 07 Oct	Etihad Airways
22 Sep - 29 Sep	Air Arabia
21 Sep - 28 Sep	MEA
24 Sep - 01 Oct	Air Arabia
24 Sep - 16 Oct	Air Arabia
23 Sep - 30 Sep	Air Arabia
30 Sep - 18 Oct	Etihad Airways
18 Sep - 25 Sep	Etihad Airways
26 Sep - 03 Oct	Air Arabia Abu Dhabi
27 Sep - 04 Oct	Etihad Airways
25 Sep - 02 Oct	MEA

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

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 Beirut to Sydney in September from $1004

Return flights