AirHint found the following cheapest return flights from Sydney (SYD) to Abu Dhabi (AUH) in October 2025 (see full year).

Return flights

24 Oct - 27 Oct	AirAsia X
23 Oct - 27 Oct	AirAsia X
23 Oct - 26 Oct	AirAsia X
01 Oct - 08 Oct	Scoot Tigerair
21 Oct - 06 Nov	SriLankan Airlines
23 Oct - 26 Oct	Etihad Airways	direct
24 Oct - 27 Oct	Etihad Airways	direct
23 Oct - 27 Oct	Etihad Airways	direct
20 Oct - 26 Oct	Etihad Airways	direct
23 Oct - 30 Oct	Etihad Airways	direct
21 Oct - 06 Nov	Etihad Airways	direct
23 Oct - 28 Oct	Etihad Airways	direct

Also check the deals for one-way flights from Sydney to Abu Dhabi in October.

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.

Book a cheap hotel in Abu Dhabi

Cheap car rent in Abu Dhabi

Cheapest return flights from Sydney to Abu Dhabi in October from 551€

Return flights