$418 Flights from Perth (PER) to Dublin (DUB)

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Flight deals from Perth to Dublin

Looking for a cheap last-minute deal or the best round-trip flight from Perth Airport to Dublin Airport? If you want to travel next month, round-trip fares start from $971. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Perth to Dublin from $418 one-way

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

Perth to Dublin: Alternative routes

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

Perth to Dublin: Flight information

The things to know before you go.
Cheapest flight found$418
Cheapest month to flyNovember

Finding cheap flights from Perth to Dublin: Frequently asked questions

The best price we found for a round-trip flight from Perth to Dublin is $889. 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.
Currently, there are no airlines that fly direct from Perth to Dublin. But we found flights with one or more stops from $889.
There are no flights flying from Perth to Dublin, as of July 2026.
The cheapest month to fly from Perth to Dublin is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Perth Airport to Dublin Airport on Saturday, November 7, 2026.
No airlines currently offer direct flights between Perth Airport and Dublin Airport. Most routes have one or more stops.
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 Dublin 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.

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

Currently, Scoot offers the cheapest flight tickets to Dublin.

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

  • The timezone in Dublin is UTC+0, which is eight hours behind Perth.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to catch your PER to DUB flight.

  • Be prepared for longer queues in popular months like July. Arriving up to four hours ahead of an international flight and two hours for domestic departures will help ensure a smooth travel experience.

  • Consider adding a stopover when booking your ticket from Perth Airport to Dublin Airport. Simply uncheck 'Direct flights only' to break up your journey, or visit a new city along the way. Here are some options between PER and DUB:

    • London Heathrow Airport

    • Dubai Airport

    • Hamad International Airport

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

  • Currently, $418 is the lowest price we've found for a one-way Perth Airport to Dublin Airport flight. The best price for a return ticket is $889. Remember that fares could change due to availability when booking.

  • To find cheap tickets from PER to DUB, book ahead. Airlines usually offer their best fares when flights are first released.

  • The 'Whole month' tool shows you the cheapest flights from Perth Airport to Dublin Airport throughout the month. It's an easy way to snap up a bargain if your trip dates aren't set in stone.

  • Getting your hands on cheap flights from PER to DUB is a cinch with Price Alerts. Simply create one of these automatic alerts and we'll get in touch as soon as there's a better deal.

  • Tailor your trip using filters. Select your ideal arrival and departure times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Cheapest' or 'Best' flights from Perth Airport to Dublin Airport.

Handy information about Perth Airport (PER)

  • 74% of flights leaving from Perth Airport reach their destination on time.

  • To get to Perth Airport from central Perth, it'll take around 20 minutes if you're traveling by car. This depends on traffic, however. It's approximately 7 miles from the airport to the city center.

  • Catching public transport? Expect a journey time of around 25 minutes.

  • Get your trip off to a relaxed start by staying near PER. Whether you're taking an early flight from Perth Airport to Dublin Airport or just don't like being rushed, these stays are perfect:

Arriving at Dublin Airport (DUB)

When to fly to Dublin Airport (DUB)

  • It's time to choose your dates for your flight from Perth Airport to Dublin Airport. July is the most popular month to head to Dublin. If you'd like a quieter vibe, go in March.

  • The warmest month in Dublin is July, with the temperature ranging between 50ºF and 66ºF. Book your flights from Perth Airport to Dublin Airport in this month if this is the type of weather you like.

  • If you want to travel in cooler conditions, search for a cheap ticket from PER to DUB in January. Temperatures average between 36ºF and 48ºF then.

Explore more of Ireland

  • Dublin has loads to offer, but there are so many other parts of Ireland you'll want to see. About 140 miles south-west of Dublin, a trip to Cork will keep you busy. Check out popular attractions like Blarney Castle & Gardens, Blarney Castle House(Teach Caisleán na Blarnan) and Blarney Stone.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.