Cheapest return flights from Dublin to Perth in August from $1320

Best time to book flights for Dublin (DUB) to Perth (PER) flights at AirHint

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

Return flights

15 Aug - 18 Aug Aer Lingus
01 Aug - 08 Aug Turkish Airlines
19 Aug - 16 Sep Aer Lingus
13 Aug - 17 Sep Aer Lingus
21 Aug - 11 Sep Aer Lingus
19 Aug - 18 Sep Aer Lingus
19 Aug - 19 Sep British Airways
20 Aug - 27 Aug Aer Lingus
18 Aug - 18 Sep Aer Lingus
07 Aug - 26 Aug Aer Lingus
12 Aug - 25 Aug Aer Lingus
08 Aug - 10 Aug British Airways
05 Aug - 26 Aug Qatar Airways
02 Aug - 16 Aug British Airways
03 Aug - 04 Sep British Airways
01 Aug - 15 Aug Qatar Airways
02 Aug - 09 Aug Qatar Airways

Also check the deals for one-way flights from Dublin to Perth 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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