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Cheap flights from Dublin to Perth from £351

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/2. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PER
31 Aug — 7 Sep1
1 adult

Cheapflights Tip: The best prices from Dublin to Perth are usually found in May or March, booked 87 days in advance, depart on a Monday or Friday and return on a Tuesday

Cheap flight deals from Dublin to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Perth (PER). 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 26 August 2025.

Round-trip from

£603

One-way from

£351

Popular in

December

Cheapest in

May

Average price

£1,337
1/10-8/10
  • 1/10-8/10
  • 4 total stops
  • 95h 20m total
  • Dublin to Perth
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22/2
  • 22/2
  • 3 total stops
  • 50h 30m total
  • Dublin to Perth
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£125 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£27 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Dublin to Perth

Cheapest flights from Dublin to Perth
Explore the most affordable flight options available from Dublin to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Wed 1/1010:35DUB - PER
2 stops42h 35mMultiple Airlines
Wed 8/1014:50PER - DUB
2 stops52h 45mMultiple Airlines
Deal found 24/8£603
Wed 17/917:00DUB - PER
2 stops36h 10mMultiple Airlines
Wed 1/1014:50PER - DUB
2 stops52h 45mMultiple Airlines
Deal found 24/8£607
Sun 21/917:00DUB - PER
2 stops49h 10mTurkish Airlines
Fri 17/1015:50PER - DUB
2 stops30h 40mTurkish Airlines
Deal found 23/8£617
Fri 7/1110:40DUB - PER
2 stops29h 15mMultiple Airlines
Tue 18/1102:25PER - DUB
2 stops27h 45mMultiple Airlines
Deal found 25/8£649
Sun 21/910:35DUB - PER
2 stops31h 05mMultiple Airlines
Fri 17/1015:50PER - DUB
2 stops30h 40mMultiple Airlines
Deal found 25/8£650
Wed 1/1017:00DUB - PER
2 stops29h 50mTurkish Airlines
Tue 7/1002:10PER - DUB
2 stops44h 45mTurkish Airlines
Deal found 24/8£706
Tue 23/910:35DUB - PER
2 stops31h 35mTurkish Airlines
Sun 5/1015:50PER - DUB
2 stops31h 05mTurkish Airlines
Deal found 25/8£714
Tue 23/916:55DUB - PER
2 stops29h 55mTurkish Airlines
Tue 7/1015:50PER - DUB
2 stops30h 40mTurkish Airlines
Deal found 25/8£718
Sun 21/910:35DUB - PER
2 stops36h 15mTurkish Airlines
Sun 5/1015:50PER - DUB
2 stops31h 05mTurkish Airlines
Deal found 25/8£723
Sun 21/917:00DUB - PER
2 stops25h 10mTurkish Airlines
Thu 2/1015:50PER - DUB
2 stops31h 05mTurkish Airlines
Deal found 25/8£727

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 August 2025.
Use the filters below to find and compare flights from Dublin to Perth that are best for you.

Fly from

Dublin

Fly to

Perth

Route

Depart

Return

Price

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 17/9

17:00-12:10

2 stops36h 10m

Perth

Wed 1/10

14:50-12:35

2 stops52h 45m

£607

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 3/2

06:25-01:25

2 stops35h 00m

Perth

Mon 16/2

02:25-15:20

2 stops44h 55m

£610

DublinPerth

DUB - PER

DUBPER

Dublin

Sun 21/9

17:00-01:10

2 stops49h 10m

Perth

Thu 16/10

02:10-12:35

2 stops41h 25m

£617

DublinPerth

DUB - PER

DUBPER

Dublin

Fri 7/11

10:40-23:55

2 stops29h 15m

Perth

Tue 18/11

02:25-22:10

2 stops27h 45m

£649

DublinPerth

DUB - PER

DUBPER

Dublin

Sun 21/9

10:35-00:40

2 stops31h 05m

Perth

Fri 17/10

15:50-15:30

2 stops30h 40m

£650

DublinPerth

DUB - PER

DUBPER

Dublin

Sun 22/2

19:20-05:50

3 stops50h 30m

£351

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 10/9

07:05-12:10

3 stops46h 05m

£371

DublinPerth

DUB - PER

DUBPER

Dublin

Thu 15/1

18:25-00:40

3 stops46h 15m

£462

DublinPerth

DUB - PER

DUBPER

Dublin

Fri 14/11

16:30-12:20

2 stops59h 50m

£463

DublinPerth

DUB - PER

DUBPER

Dublin

Thu 23/10

16:55-19:40

2 stops43h 45m

£506

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 11 results
1
2

Best time to book a flight from Dublin to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Dublin 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 Dublin to Perth

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

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

The price you pay for your flight from Dublin to Perth may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from Dublin to Perth (average of £1,367). Flying from Dublin to Perth in December is currently the most expensive (average of £1,919). 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.

What is the cheapest time of day to fly from DUB to PER?

Find hourly flight availability from Dublin to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 August 2025.

One of the essential ways to save on airfare from Dublin to Perth is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 27% on airfare.

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

Use this chart to determine the cheapest time to fly return from Dublin to Perth. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Dublin to Perth flight should consider departing on Wednesday mornings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated 26 August 2025.
Check out reviews from past customers who have flown with Emirates, Qatar Airways, andAir France from Dublin to Perth to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,318 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Umair,Jul 2024

LHE - DXB

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.
Emirates
8.1
Very Good
3,318 reviews
Emirates
8.1
Very Good
3,318 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Umair,Jul 2024

LHE - DXB

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.
Qatar Airways
7.4
Good
3,608 reviews
Emirates
8.1
Very Good
3,318 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Umair,Jul 2024

LHE - DXB

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.
Air France
7.4
Good
1,469 reviews
Emirates
8.1
Very Good
3,318 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Umair,Jul 2024

LHE - DXB

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.
Turkish Airlines
7.3
Good
3,955 reviews
Emirates
8.1
Very Good
3,318 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Umair,Jul 2024

LHE - DXB

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.
Lufthansa
6.8
Okay
7,359 reviews
Emirates
8.1
Very Good
3,318 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Umair,Jul 2024

LHE - DXB

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Dublin to Perth?

    A quick flight from Dublin to Perth can take about 35h. Turkish Airlines provides one of the quickest options available for as low as £610. There are 9251 mi between Dublin and Perth.

  • What are the cheapest airlines flying from Dublin to Perth round-trip?

    Cheapflights users have booked flights from Dublin to Perth round-trip from £429. Other airlines that can offer you cheap pricing are Lufthansa, from £594, and Turkish Airlines, from £709. You may be able to fly from Dublin to Perth for 64% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin to Perth 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 Dublin to Perth?

    Currently, May is the cheapest month in which you can book a flight from Dublin to Perth (average of £1,367). Flying from Dublin to Perth in December is currently the most expensive (average of £1,919). 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 Perth?

Book flights to Perth if you plan to visit one of these locations
Fremantle
Scarborough

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Perth by adding a car hire and/or hotel booking to your travel itinerary.
Perth car hire
Perth Airport car hire
Kalgoorlie car hire
Kununurra car hire
Perth CBD car hire
Northbridge car hire

Top 9 airlines flying from Dublin to Perth

Discover the top 9 airlines that operate flights from Dublin to Perth. 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 26 August 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£429Average£851FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£594Average£978FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapest£709Average£952FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air FranceCheapest£762Average£871FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£851Average£1,201FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£1,030Average£1,159FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapest£1,297Average£1,514FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapest£1,379Average£1,531FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Qantas AirwaysCheapest£1,424Average£1,630FlexibilityNo cancel feeOn-time74%
Search Qantas 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 Dublin to Perth?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dublin to Perth. 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 Dublin to Perth?

Cheapflights helps you find that perfect flight to Perth from Dublin by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Perth flexibly with Cheapflights today.

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

Yes! Start tracking prices for Dublin to Perth flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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