AirHint found the following cheapest return flights from Sydney (SYD) to Dublin (DUB) in July 2026 (see full year).

Return flights

30 Jul - 31 Aug	British Airways
30 Jul - 24 Aug	British Airways
29 Jul - 26 Aug	British Airways
23 Jul - 16 Aug	British Airways
22 Jul - 14 Aug	British Airways
30 Jul - 29 Aug	Qatar Airways
22 Jul - 05 Aug	Etihad Airways
30 Jul - 22 Aug	Etihad Airways
22 Jul - 29 Jul	Qatar Airways
31 Jul - 20 Aug	Qatar Airways
31 Jul - 21 Aug	Qatar Airways
07 Jul - 14 Jul	British Airways
20 Jul - 27 Jul	Qantas
01 Jul - 29 Jul	British Airways
04 Jul - 25 Jul	Malaysia Airlines
03 Jul - 16 Jul	Malaysia Airlines
02 Jul - 16 Jul	Malaysia Airlines
02 Jul - 02 Jul	Emirates
01 Jul - 23 Jul	Qantas
02 Jul - 30 Jul	Qantas

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

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 Dublin in July from $1300

Return flights