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

Return flights

18 Aug - 25 Aug	Scoot Tigerair
05 Aug - 18 Aug	IndiGo
01 Aug - 31 Aug	IndiGo
01 Aug - 20 Aug	IndiGo
28 Aug - 04 Sep	IndiGo
04 Aug - 11 Aug	IndiGo
08 Aug - 07 Sep	IndiGo
14 Aug - 30 Aug	IndiGo
03 Aug - 01 Sep	IndiGo
10 Aug - 19 Aug	IndiGo
01 Aug - 01 Sep	IndiGo
21 Aug - 25 Aug	IndiGo
26 Aug - 24 Sep	IndiGo
09 Aug - 15 Aug	IndiGo
15 Aug - 07 Sep	IndiGo
14 Aug - 23 Aug	IndiGo
11 Aug - 03 Sep	IndiGo
15 Aug - 07 Sep	Etihad Airways	direct
12 Aug - 16 Sep	IndiGo

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

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 Sydney to Abu Dhabi in August from $787

Return flights