Cheap flights from Perth to Dublin

PER — DUB
1 Sep — 8 Sep1
1 adult

Cheapflights Tip: The best prices from Perth to Dublin are usually found in November or March, booked 65 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Perth to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 August 2025.

Popular in

December

Cheapest in

November

Average price

£965
Highest demand for flights based on searches. 9% potential increase in price (£80 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£29 potential savings vs. average return price).
Average for round-trip flights in August 2025

Best time to book a flight from Perth to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Perth with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a return flight from Perth to Dublin. Price data was last updated on 22 August 2025.

Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from Perth to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Perth to Dublin?

Currently, January is the cheapest month in which you can book a flight from Perth to Dublin (average of £71). Flying from Perth to Dublin in August is currently the most expensive (average of £94). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated 27 August 2025.
See what other customers who have flown with Qatar Airways from Perth to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.4

Overall

7.4

Food

7.3

Boarding

7.5

Entertainment

7.4

Crew

7.9

Reviews

1 / 20
6.0
Good

Janak,Nov 2023

DOH - ORD

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

Comfort

7.4

Overall

7.4

Food

7.3

Boarding

7.5

Entertainment

7.4

Crew

7.9

Reviews

1 / 20
6.0
Good

Janak,Nov 2023

DOH - ORD

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

Related info for your journey

Find useful and relevant information for your journey from Perth to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What is the cheapest airline to fly from Perth to Dublin round-trip?

    Flying on Qatar Airways is currently your cheapest option to Dublin, with prices starting at £876. Users have found that Qatar Airways is 13% cheaper than the other options available to this destination.

  • Can I find deals for flights from Perth to Dublin that include hotel bookings?

    Yes. In addition to deals on Perth to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Perth to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to Dublin.

  • Can I find deals for business class flights from Perth to Dublin?

    Yes. Cheapflights offers flight deals from Perth to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Perth to Dublin?

    Currently, January is the cheapest month in which you can book a flight from Perth to Dublin (average of £71). Flying from Perth to Dublin in August is currently the most expensive (average of £94). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Wicklow
Athlone
Tullamore
Bray
Cavan
Drogheda
Malahide
Portmarnock
Enniscorthy
Dundalk
Mullingar
Arklow
Carlingford
Kildare
Maynooth
Swords
Castleknock
Naas

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Perth to Dublin

Discover the top airline that operate flights from Perth to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest£876Average£972FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Perth to Dublin?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Perth to Dublin. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Perth to Dublin?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Perth to Dublin for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Perth to Dublin with no change fees?

Certainly. Search results for flights to Dublin from Perth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Perth to Dublin become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dublin from Perth today and book when prices fit your budget.

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