Cheap flights from Dublin to Perth

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Flight deals from Dublin to Perth

Looking for a cheap last-minute deal or the best round-trip flight from Dublin Airport to Perth Airport? If you want to travel next month, round-trip fares start from $1,129. Find the lowest prices on one-way and round-trip tickets right here.

Perth.$927 per passenger.Departing Sun, Nov 1, returning Sun, Nov 15.Round-trip flight with Pegasus Airlines and AirAsia.Outbound indirect flight with Pegasus Airlines, departing from Dublin on Sun, Nov 1, arriving in Perth.Inbound indirect flight with AirAsia, departing from Perth on Sun, Nov 15, arriving in Dublin.Price includes taxes and charges.From $927, select.

Perth.$961 per passenger.Departing Tue, Sep 8, returning Tue, Nov 3.Round-trip flight with Ryanair and Scoot.Outbound indirect flight with Ryanair, departing from Dublin on Tue, Sep 8, arriving in Perth.Inbound indirect flight with Scoot, departing from Perth on Tue, Nov 3, arriving in Dublin.Price includes taxes and charges.From $961, select.

Perth.$972 per passenger.Departing Mon, Sep 21, returning Tue, Oct 27.Round-trip flight with China Eastern and Scoot.Outbound indirect flight with China Eastern, departing from Dublin on Mon, Sep 21, arriving in Perth.Inbound indirect flight with Scoot, departing from Perth on Tue, Oct 27, arriving in Dublin.Price includes taxes and charges.From $972, select.

Perth.$974 per passenger.Departing Wed, Nov 18, returning Wed, Dec 9.Round-trip flight with SWISS.Outbound indirect flight with SWISS, departing from Dublin on Wed, Nov 18, arriving in Perth.Inbound indirect flight with SWISS, departing from Perth on Wed, Dec 9, arriving in Dublin.Price includes taxes and charges.From $974, select.

Perth.$981 per passenger.Departing Tue, Oct 13, returning Tue, Nov 3.Round-trip flight with Ryanair and Scoot.Outbound indirect flight with Ryanair, departing from Dublin on Tue, Oct 13, arriving in Perth.Inbound indirect flight with Scoot, departing from Perth on Tue, Nov 3, arriving in Dublin.Price includes taxes and charges.From $981, select.

Perth.$995 per passenger.Departing Sat, Aug 15, returning Sun, Nov 15.Round-trip flight with Ryanair and AirAsia.Outbound indirect flight with Ryanair, departing from Dublin on Sat, Aug 15, arriving in Perth.Inbound indirect flight with AirAsia, departing from Perth on Sun, Nov 15, arriving in Dublin.Price includes taxes and charges.From $995, select.

Perth.$1,009 per passenger.Departing Wed, Aug 19, returning Sun, Sep 6.Round-trip flight with Ryanair and AirAsia.Outbound indirect flight with Ryanair, departing from Dublin on Wed, Aug 19, arriving in Perth.Inbound indirect flight with AirAsia, departing from Perth on Sun, Sep 6, arriving in Dublin.Price includes taxes and charges.From $1,009, select.

Perth.$1,011 per passenger.Departing Thu, Feb 25, returning Tue, Mar 16.Round-trip flight with SWISS.Outbound indirect flight with SWISS, departing from Dublin on Thu, Feb 25, arriving in Perth.Inbound indirect flight with SWISS, departing from Perth on Tue, Mar 16, arriving in Dublin.Price includes taxes and charges.From $1,011, select.

Perth.$1,020 per passenger.Departing Tue, Oct 13, returning Wed, Oct 28.Round-trip flight with Ryanair and Scoot.Outbound indirect flight with Ryanair, departing from Dublin on Tue, Oct 13, arriving in Perth.Inbound indirect flight with Scoot, departing from Perth on Wed, Oct 28, arriving in Dublin.Price includes taxes and charges.From $1,020, select.

Perth.$1,025 per passenger.Departing Thu, Nov 19, returning Mon, Feb 8.Round-trip flight with Ryanair and Scoot.Outbound indirect flight with Ryanair, departing from Dublin on Thu, Nov 19, arriving in Perth.Inbound indirect flight with Scoot, departing from Perth on Mon, Feb 8, arriving in Dublin.Price includes taxes and charges.From $1,025, select.

Perth.$1,033 per passenger.Departing Mon, Feb 8, returning Mon, Feb 22.Round-trip flight with SWISS and Scoot.Outbound indirect flight with SWISS, departing from Dublin on Mon, Feb 8, arriving in Perth.Inbound indirect flight with Scoot, departing from Perth on Mon, Feb 22, arriving in Dublin.Price includes taxes and charges.From $1,033, select.

Perth.$1,034 per passenger.Departing Tue, Nov 17, returning Mon, Jan 18.Round-trip flight with Pegasus Airlines and Scoot.Outbound indirect flight with Pegasus Airlines, departing from Dublin on Tue, Nov 17, arriving in Perth.Inbound indirect flight with Scoot, departing from Perth on Mon, Jan 18, arriving in Dublin.Price includes taxes and charges.From $1,034, select.

Perth.$1,039 per passenger.Departing Thu, Sep 3, returning Wed, Dec 2.Round-trip flight with SWISS.Outbound indirect flight with SWISS, departing from Dublin on Thu, Sep 3, arriving in Perth.Inbound indirect flight with SWISS, departing from Perth on Wed, Dec 2, arriving in Dublin.Price includes taxes and charges.From $1,039, select.

Perth.$1,049 per passenger.Departing Tue, Dec 8, returning Wed, Feb 10.Round-trip flight with Pegasus Airlines and Scoot.Outbound indirect flight with Pegasus Airlines, departing from Dublin on Tue, Dec 8, arriving in Perth.Inbound indirect flight with Scoot, departing from Perth on Wed, Feb 10, arriving in Dublin.Price includes taxes and charges.From $1,049, select.

Perth.$1,049 per passenger.Departing Fri, Sep 4, returning Sun, Sep 13.Round-trip flight with China Eastern and AirAsia.Outbound indirect flight with China Eastern, departing from Dublin on Fri, Sep 4, arriving in Perth.Inbound indirect flight with AirAsia, departing from Perth on Sun, Sep 13, arriving in Dublin.Price includes taxes and charges.From $1,049, select.

Perth.$1,078 per passenger.Departing Tue, Dec 1, returning Mon, Jan 18.Round-trip flight with SWISS and Scoot.Outbound indirect flight with SWISS, departing from Dublin on Tue, Dec 1, arriving in Perth.Inbound indirect flight with Scoot, departing from Perth on Mon, Jan 18, arriving in Dublin.Price includes taxes and charges.From $1,078, select.

Find the cheapest month to fly from Dublin to Perth

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dublin to Perth flights are currently cheapest in November.

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Dublin to Perth: Alternative routes

Compare routes from Dublin to Perth below. You may find an airport to fly into that's cheaper, faster, or easier than Perth.

Perth

10km from central Perth

ClosestCheapest

from $927

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Dublin to Perth: Flight information

The things to know before you go.

Cheapest flight found	$927
Cheapest month to fly	November

Finding cheap flights from Dublin to Perth: Frequently asked questions

How much are round-trip flights from Dublin to Perth?

The best price we found for a round-trip flight from Dublin to Perth is $927. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Dublin to Perth?

Currently, there are no airlines that fly direct from Dublin to Perth. But we found flights with one or more stops from $927.

How many flights are there a week from Dublin to Perth?

There are no flights flying from Dublin to Perth, as of June 2026.

When is the cheapest time to fly from Dublin to Perth?

The cheapest month to fly from Dublin to Perth is usually November.

Which upcoming date is cheapest to fly from Dublin Airport to Perth Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Perth Airport on Sunday, November 1, 2026.

Can I get a direct flight from Dublin Airport to Perth Airport?

No airlines currently offer direct flights between Dublin Airport and Perth Airport. Most routes have one or more stops.

How can I find the best flight deal to Perth?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Perth but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Perth?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Perth is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Dublin Airport to Perth?

Currently, Pegasus Airlines offers the cheapest flight tickets to Perth.

Traveling from Dublin Airport (DUB) to Perth Airport (PER): what you need to know

The timezone in Perth is UTC+8, which is eight hours ahead of Dublin.
To ensure you catch your DUB to PER flight, leave enough time to navigate the airport and find your gate. Turning up two hours ahead of international departures and an hour before domestic flights is the general travel rule.
Traveling during a peak month like July? Public holidays and other popular seasons can mean longer lines at check-in and security. Play things extra safe and arrive up to four hours before an international flight and two hours before domestic departures.
Consider adding a stopover when booking your ticket from Dublin Airport to Perth Airport. Simply uncheck 'Direct flights only' to break up your trip, or enjoy a detour to a new and interesting place. Here's where you can stop between DUB and PER:
- London Heathrow Airport
- Dubai Airport
- Paris Charles de Gaulle Airport

How to find the cheapest flights from Dublin Airport (DUB) to Perth Airport (PER)

$482 is the best price for a one-way Dublin Airport to Perth Airport flight. A return flight starts from $927. These prices may change based on availability and demand.
To pick up cheap tickets from DUB to PER, book in advance. Airlines usually offer lower fares when flights are first made available.
The 'Whole month' tool shows you the cheapest flights from Dublin Airport to Perth Airport across the month. It's a great way to snap up a bargain if your dates are flexible.
Save time searching for cheap flights from DUB to PER by creating a Price Alert. We'll send you an email or push notification on the app when a new low fare is offered.
Tailor your flights with filters. Select your ideal arrival and departure times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Dublin Airport to Perth Airport.

Handy information about Dublin Airport (DUB)

When it comes to the on-time performance of Dublin Airport, 77% of flights arrive within the expected timeframe.
Dublin Airport is around 11 kilometers from central Dublin. If you're catching a cab, ride-sharing or driving from the center, it'll take you 25 minutes or so to get there, depending on the traffic.
Catching public transport? Expect a journey time of around 30 minutes.
Have an early flight from Dublin Airport to Perth Airport? Avoid the hassle of rushing to the terminal (and sneak in some extra precious sleep) by picking one of these hotels close to DUB:

Arriving at Perth Airport (PER)

Reserve a hotel close to PER if you're catching a late Dublin Airport to Perth Airport flight. Pick one of these options and make your arrival easier:
Go where the road takes you with a Perth Airport rental car. Book your wheels from SafeDrive Car Rentals, City Centre Car Rentals or No birds and experience more of Perth and beyond.
To get the lowest price, book your vehicle from Perth Airport around one week before you travel.

When to fly to Perth Airport (PER)

The quietest month for a flight from Dublin Airport to Perth Airport is March, while July is the busiest. Pick the best time to go to Perth based on whether you prefer a bustling atmosphere or a more laid-back vibe.
Lock in your flight from Dublin Airport to Perth Airport for February if you want to explore Perth during its warmest month. Expect temperatures of between 18ºC (64ºF) and 32ºC (90ºF).
July has average temperatures of between 9ºC (48ºF) and 18ºC (64ºF). Look for cheap tickets from DUB to PER sometime around then if you want to travel when it's cooler.

Explore more of Australia

Rockingham is just one of the many places in Australia waiting to be discovered after you've experienced Perth. Around 40 kilometers away to the south, its best attractions include Penguin Island, Rockingham Wild Encounters and Penguin Island Sand Bar.
If you're looking to explore another major stop in Australia, consider Mandurah, roughly 64 kilometers south of Perth. Silver Sands Beach, Yalgorup National Park and Town Beach are the start of reasons to visit.