AirHint found the following cheapest one-way flights from Dublin (DUB) to Perth (PER) in July 2026 (see full year).
One-Way flights
| 07 Jul | Ryanair | ||
| 27 Jul | IndiGo | ||
| 28 Jul | IndiGo | ||
| 01 Jul | Aer Lingus | ||
| 30 Jul | IndiGo | ||
| 08 Jul | Aer Lingus | ||
| 02 Jul | Ryanair | ||
| 22 Jul | IndiGo | ||
| 20 Jul | IndiGo | ||
| 21 Jul | IndiGo |
Also check the deals for return flights from Dublin to Perth in July.
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