Cheap flights from Dublin to Perth from €370

The month of June is, on average, the cheapest month to fly to Perth from Dublin, with most prices found around €1,167. If you aren’t able to travel during the month of June, then book flights to Perth from Dublin during March instead. Flights to Perth in March, while not as cheap as those in June, still average around €1,434.

You are more likely to see cheaper flights to Perth from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Perth for around €1,534 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Perth from Dublin for as low as €1,282 on momondo.

You could potentially save up to 40% on your flight if you consider stops on a Dublin to Perth flight.

As of October 2026, prices for Dublin to Perth flights are approximately 38% cheaper when compared to flights at the same time last year.

Turkish Airlines and Qatar Airways are the most popular carriers operating from Dublin to Perth

Qatar Airways, Turkish Airlines and Qantas Airways are the top three most popular airlines that fly to Perth from Dublin according to our data. Qatar Airways is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Perth. Keep in mind that there are 8 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.

Doha (DOH) was the most common stop: 67% of momondo users choosing one-stop flights on this route connected there.

Flights via Dubai (DXB) offer the lowest average return price of €1,991.

Flights connecting via Dubai (DXB) have the shortest average one-way travel time: 20h 12m.

Dubai (DXB) has the shortest average stopover time for this route: 1h 55m.