Cheapest return flights from Sydney to Dublin in September from 1106€

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 September 2025 (see full year).

Return flights

19 Sep - 31 Oct Turkish Airlines
11 Sep - 14 Sep British Airways
05 Sep - 23 Sep British Airways
04 Sep - 23 Sep British Airways
06 Sep - 20 Sep Singapore Airlines
18 Sep - 12 Oct Turkish Airlines
19 Sep - 12 Oct Turkish Airlines
05 Sep - 19 Sep British Airways
12 Sep - 19 Sep British Airways
23 Sep - 30 Sep British Airways
09 Sep - 30 Sep British Airways
02 Sep - 09 Sep British Airways
02 Sep - 22 Sep Qatar Airways
10 Sep - 01 Oct Emirates
04 Sep - 02 Oct Emirates
21 Sep - 12 Oct Turkish Airlines
11 Sep - 12 Oct Emirates
27 Sep - 10 Oct Qatar Airways

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

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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