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Cheap flights from Dublin to Perth from £385

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 19/10. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PER
4 Sep — 11 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Perth

Enter your travel dates to find the best prices.

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 5 August 2026.

Wed 2/910:55 -
2 stops33h 50m
Sun 13/904:45 -
2 stops34h 15m
Deal found 1/8£665
Sun 22/1112:10 -
2 stops34h 45m
Mon 8/208:30 -
2 stops34h 50m
Deal found 2/8£726
Fri 6/1112:10 -
2 stops58h 45m
Thu 26/1108:30 -
2 stops34h 50m
Deal found 1/8£767
Wed 21/1018:35 -
2 stops29h 15m
Wed 4/1108:30 -
2 stops34h 50m
Deal found 4/8£769
Wed 2/908:15 -
2 stops30h 30m
Sat 12/907:30 -
2 stops30h 45m
Deal found 4/8£772
Wed 16/910:55 -
2 stops34h 25m
Mon 21/909:55 -
2 stops53h 05m
Deal found 31/7£781
Tue 27/1017:15 -
2 stops22h 40m
Tue 10/1109:25 -
2 stops32h 40m
Deal found 3/8£794
Wed 21/1018:35 -
2 stops29h 15m
Thu 26/1108:30 -
2 stops34h 50m
Deal found 31/7£798
Wed 14/1010:55 -
2 stops34h 25m
Wed 28/1021:10 -
2 stops41h 05m
Deal found 2/8£798
Wed 21/1018:35 -
2 stops29h 15m
Fri 6/1108:30 -
2 stops34h 50m
Deal found 4/8£800

Find 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 5 August 2026.

Round-trip from

£665

One-way from

£385

Popular in

December

Cheapest in

June

Average price

£1,342
2/9-13/9
  • 2/9-13/9
  • 4 total stops
  • 68h 05m total
  • Dublin to Perth
Search Deals
19/10
  • 19/10
  • 3 total stops
  • 53h 55m total
  • Dublin to Perth
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£85 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 5 August 2026.
Use the filters below to find and compare flights from Dublin to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinPerth

DUB - PER

DUBPER

Dublin

Sun 1/11

16:35-01:25

2 stops48h 50m

Perth

Sat 21/11

02:25-09:35

2 stops39h 10m

£892

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 4/11

10:40-01:25

2 stops54h 45m

Perth

Mon 23/11

02:25-15:30

2 stops45h 05m

£896

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 26/8

10:50-01:10

2 stops31h 20m

Perth

Wed 16/9

15:50-16:05

2 stops31h 15m

£1,009

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 20/10

09:40-00:40

2 stops32h 00m

Perth

Thu 5/11

22:45-09:00

3 stops42h 15m

£1,125

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 14/12

10:40-15:15

2 stops44h 35m

Perth

Wed 13/1

00:45-09:35

2 stops40h 50m

£1,202

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 26/8

08:15-18:35

1 stop27h 20m

Perth

Wed 16/9

22:45-13:30

1 stop21h 45m

£1,207

DublinPerth

DUB - PER

DUBPER

Dublin

Sun 1/11

09:45-16:20

3 stops46h 35m

Perth

Sun 22/11

07:15-09:00

3 stops33h 45m

£1,231
Fastest return journey

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 20/10

15:00-18:35

1 stop20h 35m

Perth

Thu 5/11

22:45-12:35

1 stop21h 50m

£1,251

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 26/8

14:10-17:35

1 stop20h 25m

Perth

Wed 16/9

22:20-20:05

1 stop28h 45m

£1,267
Cheapest one-way

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 17/8

18:55-05:50

3 stops51h 55m

£429

Flights are sorted by cheapest return flights first.

Deals found on 2/8

Showing 1-10 of 18 resultsSorted by cheapest first
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?

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 41 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, June is the cheapest month in which you can book a flight from Dublin to Perth (average of £975). Flying from Dublin to Perth in December is currently the most expensive (average of £1,514). 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.

How much does it cost for a return flight from Dublin to Perth?

Airfare is below average for this route at the moment.

Dublin to Perth flights typically cost between £1,185 and £1,531 in September.
The cheapest return price found within the last 5 days was £665 on Multiple Airlines (2 Sept–13 Sept).

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 5 August 2026.
Check out reviews from past customers who have flown with Emirates,Qatar Airways, andTurkish Airlines 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
3,643 reviews
Check prices

Boarding

8.1

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Emirates
8.1
Very Good
3,643 reviews
Emirates
8.1
Very Good
3,643 reviews
Check prices

Boarding

8.1

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Qatar Airways
7.4
Good
3,736 reviews
Emirates
8.1
Very Good
3,643 reviews
Check prices

Boarding

8.1

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Turkish Airlines
7.4
Good
4,466 reviews
Emirates
8.1
Very Good
3,643 reviews
Check prices

Boarding

8.1

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Lufthansa
6.8
Okay
8,176 reviews
Emirates
8.1
Very Good
3,643 reviews
Check prices

Boarding

8.1

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
British Airways
6.7
Okay
8,145 reviews
Emirates
8.1
Very Good
3,643 reviews
Check prices

Boarding

8.1

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

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 48h 50m. Turkish Airlines provides one of the quickest options available for as low as £892. 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 £575. Other airlines that can offer you cheap pricing are SWISS, from £707, and Lufthansa, from £713. You may be able to fly from Dublin to Perth for 55% 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, June is the cheapest month in which you can book a flight from Dublin to Perth (average of £975). Flying from Dublin to Perth in December is currently the most expensive (average of £1,514). 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
Mandurah
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
Esperance car hire
Perth CBD car hire
Northbridge car hire

Top 8 airlines flying from Dublin to Perth

Discover the top 8 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 5 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£575Average£897FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
SWISSCheapest£707Average£707FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£713Average£989FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£829Average£938FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£919Average£1,294FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest£974Average£1,307FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest£1,192Average£1,481FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapest£1,208Average£1,286FlexibilityNo 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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