AirHint found the following cheapest return flights from Perth (PER) to Dublin (DUB) in July 2025 (see full year).

Return flights

10 Jul - 25 Aug	Turkish Airlines
15 Jul - 15 Aug	Jetstar
16 Jul - 16 Aug	Scoot Tigerair
31 Jul - 25 Aug	Turkish Airlines
31 Jul - 16 Aug	Scoot Tigerair
17 Jul - 21 Aug	Qantas
13 Jul - 07 Aug	AirAsia
31 Jul - 19 Aug	Qatar Airways
20 Jul - 05 Aug	Qatar Airways
28 Jul - 13 Aug	Qatar Airways
10 Jul - 31 Jul	Qatar Airways
13 Jul - 31 Jul	Qatar Airways
23 Jul - 28 Jul	Qatar Airways
21 Jul - 28 Jul	Qatar Airways
09 Jul - 28 Jul	Virgin Australia
17 Jul - 30 Jul	Qatar Airways
21 Jul - 30 Jul	Qatar Airways
10 Jul - 30 Jul	Qatar Airways
07 Jul - 30 Jul	Qatar Airways
19 Jul - 26 Jul	AirAsia

Also check the deals for one-way flights from Perth 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 Perth to Dublin in July from $1165

Return flights