PER - DUB

Find Cheap Flights from Perth to Dublin

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to Dublin, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Perth to Dublin (PER-DUB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Perth to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Perth to Dublin

Multiple Airlines Logo
PER-DUB
9251 mimulti-stop
Multiple Airlines Logo
DUB-PER
9251 mimulti-stop
Multiple Airlines
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Everything you should know

When to book
8 weeks
in advance
Our data shows that travellers who book at least 8 weeks in advance save around 16% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 11% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
Multiple Airlines
Fri 12/9
PER - DUB • multi-stop
Cheapest one-way flight
Multiple Airlines
Fri 12/9
PER - DUB • multi-stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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Booking Insights

KAYAK's insights & trends for Perth to Dublin flights

Get data-powered insights and trends into flights from Perth to Dublin to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Perth to Dublin?

The average price of all round-trip flights from Perth to Dublin clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Dublin on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Perth to Dublin. For your return ticket, we recommend flying on a Monday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Perth to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Perth to Dublin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Perth to Dublin is November, where tickets cost £894 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is £1,423 and £1,059 respectively.

How far in advance should I book a flight from Perth to Dublin?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Perth to Dublin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Perth to Dublin, you should book around 8 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

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Good to know - Cheap tickets from Perth to Dublin

Low seasonJanuary
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly (41% more expensive on average)

When to book flights from Perth to Dublin

Are your dates flexible? Find out the best times to travel from Perth to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Perth to Dublin

  • Are there facilities for keeping children entertained at Perth Airport?

    If you head to Level 2 of the departures area in the International Terminal (T1) at Perth Airport, you’ll find a play area suitable for children of all ages. There are even digital gaming consoles for older kids. There’s seating for parents and flight information displays nearby, so you can relax and let your little ones get some energy out before boarding your flight to Dublin.

  • What are the layover options between Perth and Dublin?

    Flights from Perth to Dublin always include at least one layover, with many flight deals including two. Flying with Emirates will often get you a quick trip with just one stop at Dubai International Airport (DXB). Qantas flights also generally stop in Dubai, often including a second stop at Singapore’s Changi Airport (SIN). If you select British Airways, you will likely have a stop in Singapore and then London Heathrow (LHR) before reaching Dublin.

  • Are there taxis from Dublin Airport to the city centre?

    You can take a taxi from the airport to central Dublin. The taxi rank is located just outside Terminal 1 and a trip into central Dublin generally costs between €25 and €30 (A$ 37-40), depending on traffic, the number of passengers, and the day and time you’re being picked up.

  • Which aircraft models fly most regularly from Perth to Dublin?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Perth to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Perth to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Perth to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Perth is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Perth to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to Perth with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Perth to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Perth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Perth to Dublin

  • International flights generally depart from Terminal 1 at Perth Airport (PER). However, it’s worth double-checking your itinerary to ensure you head to the correct terminal for your flight to Dublin (DUB).
  • Want to wait for your flight to Dublin in style? Air New Zealand, Emirates, Virgin, and Singapore Airlines all have airside lounges in Perth Airport’s International Terminal (T1).
  • There are two hotels located within the Dublin Airport precinct – the Radisson Hotel Dublin Airport and the Maldron Hotel Dublin Airport.

Reviews of the top airline flying from Perth to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Perth to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Perth to Dublin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3624 reviews
7.4Entertainment
7.3Food
7.4Comfort
7.5Boarding
7.9Crew
Airline reviews

I wish the leg room was better for Economy especially for the outbound flights to India . The outbound flight to US and Qatar was good

8.0 ExcellentAnonymous, Sept 2025COK - DOH
Read more Qatar Airways reviews

I wish the leg room was better for Economy especially for the outbound flights to India . The outbound flight to US and Qatar was good

The check-in and crew staff were wonderful. The food was reasonable. The online side Qatar was very poor. Seats were very tight and not very comfortable for a 14 hour flight!

The flight was operated by IndiGo and not Qatar, which is a budget airline from India. Nevertheless, the flight was uneventful.

Reason for travelling Tampa to Orlando is to fly Qatar Airline. we end up with American Airline. This was the miserable experience I ever had in my entire travel history. Flight attendants were rude. They hit my knee with the food cart and I was holding ice pack for 2 hours. I still have the pain after a week. WE boarded the flight twice because of the temperature inside the plan.

I felt that when I was rerouted it should have been to business class.

The seats were uncomfortable. The service was poor. We bought internet for my family and myself and it didn’t work. The charger for our phone didn’t work. The service seemed like they were tired and exhausted and seemed a bit upset. It was not a good flight. Our flight from miami to Qatar was great but from Qatar to Tokyo was simply awful

Qatar Airways did a very good job. Flights were slightly delayed with boarding but pilots made up time by arrival. The food was OK, no better or worse than other airlines. Although it would be nice to have three meals during 16 hours flight instead of two.

The space was tight, hardly any leg room and the crew surprisingly were busy and did not take the time to attend to passengers, felt rushed. There was a delay for check in since the systems were down the airport staffs were accommodating

The Qatar Airways staff pre-boarding and also on the flight from Dallas to Doha were incredibly mediocre and arrogant. Consider retraining these individuals Other flights were ok.

The only thing that could have been better, is that the food trays get left way to long after a meal. We had a snack 8 hrs into the trip, and they left us with the boxes and cups for way too long. It is not fun being trapped in your seat unnecessarily

Everything you need to know for your flight from Perth to Dublin

Information on your arrival and departure airports

Perth (PER)
Dublin (DUB)

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