Cheapest return flights from Sydney to Dublin in August from $1261

Best time to book flights for Sydney (SYD) to Dublin (DUB) flights at AirHint

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

Return flights

18 Aug - 31 Aug Virgin Australia
19 Aug - 05 Sep Virgin Australia
25 Aug - 12 Sep Virgin Australia
11 Aug - 23 Aug Air Canada
11 Aug - 21 Aug Air Canada
05 Aug - 21 Aug Air Canada
10 Aug - 21 Aug Virgin Australia
11 Aug - 20 Aug Virgin Australia
17 Aug - 07 Sep Virgin Australia
20 Aug - 03 Sep Virgin Australia
19 Aug - 22 Sep Virgin Australia
11 Aug - 22 Aug Etihad Airways
02 Aug - 23 Aug Etihad Airways
02 Aug - 21 Aug Etihad Airways
04 Aug - 25 Aug Etihad Airways
20 Aug - 17 Sep Singapore Airlines
14 Aug - 02 Sep Singapore Airlines
10 Aug - 12 Sep Qatar Airways
22 Aug - 05 Sep Virgin Australia
26 Aug - 02 Sep Virgin Australia

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

Skyscanner

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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