Cheapest return flights from Dublin to Perth in July from $1601

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

Return flights

01 Jul - 14 Jul Aer Lingus
01 Jul - 22 Jul Aer Lingus
04 Jul - 25 Jul Aer Lingus
15 Jul - 22 Jul Air France
09 Jul - 01 Aug Aer Lingus
13 Jul - 27 Jul Qatar Airways
25 Jul - 08 Aug Qatar Airways
06 Jul - 31 Aug Air France
01 Jul - 01 Aug Qatar Airways
01 Jul - 15 Jul Qatar Airways
01 Jul - 16 Jul Qatar Airways
31 Jul - 21 Aug Qatar Airways

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

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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