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Cheap flights from Dublin to Perth from £445

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PER
9 Jul — 16 Jul1
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 9 June 2026.

Sat 14/1113:25
DUB
-
PER
2 stops33h 30m
SWISS
Mon 30/1108:30
PER
-
DUB
2 stops36h 05m
SWISS
Deal found 8/6£768
Tue 3/1113:25
DUB
-
PER
2 stops57h 30m
SWISS
Tue 8/1208:30
PER
-
DUB
2 stops36h 05m
SWISS
Deal found 7/6£790
Tue 27/1017:15
DUB
-
PER
2 stops27h 00m
Multiple Airlines
Tue 10/1110:30
PER
-
DUB
2 stops34h 05m
Multiple Airlines
Deal found 5/6£815
Mon 9/1118:35
DUB
-
PER
2 stops25h 40m
Multiple Airlines
Mon 30/1116:15
PER
-
DUB
2 stops24h 10m
Multiple Airlines
Deal found 6/6£853
Wed 26/810:40
DUB
-
PER
2 stops45h 25m
Multiple Airlines
Tue 15/912:15
PER
-
DUB
2 stops41h 00m
Multiple Airlines
Deal found 7/6£875
Thu 12/1112:10
DUB
-
PER
2 stops34h 45m
SWISS
Thu 3/1208:30
PER
-
DUB
2 stops36h 05m
SWISS
Deal found 4/6£878
Mon 26/1018:35
DUB
-
PER
2 stops25h 40m
Multiple Airlines
Thu 5/1110:30
PER
-
DUB
2 stops39h 15m
Multiple Airlines
Deal found 7/6£879
Sun 1/1106:30
DUB
-
PER
2 stops34h 55m
Turkish Airlines
Sat 14/1102:25
PER
-
DUB
2 stops45h 05m
Turkish Airlines
Deal found 8/6£895
Fri 13/1118:35
DUB
-
PER
2 stops26h 50m
SWISS
Fri 4/1208:30
PER
-
DUB
2 stops36h 05m
SWISS
Deal found 4/6£912

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 9 June 2026.

Round-trip from

£768

One-way from

£445

Popular in

July

Cheapest in

June

Average price

£982
SWISS
  • SWISS
  • 14/11-30/11
  • 4 total stops
  • 69h 35m total
  • Dublin to Perth
Search Deals
3/8
  • 3/8
  • 3 total stops
  • 54h 35m total
  • Dublin to Perth
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 9 June 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

Mon 6/7

08:15-18:35

1 stop27h 20m

Perth

Wed 22/7

14:20-13:30

2 stops30h 10m

£966

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 7/7

08:15-18:35

1 stop27h 20m

Perth

Mon 13/7

07:30-06:45

2 stops30h 15m

£1,023

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 20/10

09:40-18:35

2 stops25h 55m

Perth

Thu 5/11

10:30-17:20

2 stops38h 50m

£1,053

DublinPerth

DUB - PER

DUBPER

Dublin

Thu 25/6

09:00-08:10

2 stops40h 10m

Perth

Mon 29/6

10:30-19:05

2 stops39h 35m

£1,053

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 26/8

09:40-15:05

2 stops46h 25m

Perth

Wed 16/9

14:50-08:55

2 stops49h 05m

£1,111

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 20/10

09:40-18:35

2 stops25h 55m

Perth

Thu 5/11

22:45-09:00

3 stops42h 15m

£1,153

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 9/11

16:35-01:25

2 stops24h 50m

Perth

Mon 30/11

07:25-09:35

3 stops34h 10m

£1,260

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 23/6

12:00-18:35

2 stops23h 35m

Perth

Sat 27/6

07:30-06:45

2 stops30h 15m

£1,286

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 26/8

13:25-01:20

3 stops28h 55m

Perth

Tue 15/9

12:15-15:25

2 stops34h 10m

£1,323
Fastest return journey

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 20/10

12:00-18:35

2 stops23h 35m

Perth

Thu 5/11

15:55-06:00

1 stop22h 05m

£1,438

Flights are sorted by cheapest return flights first.

Deals found on 6/6

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 10 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 £982). Flying from Dublin to Perth in July is currently the most expensive (average of £1,566). 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?

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 9 June 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
3,579 reviews
Check prices

Crew

8.4

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

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
3,579 reviews
Emirates
8.1
Very Good
3,579 reviews
Check prices

Crew

8.4

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

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
3,729 reviews
Emirates
8.1
Very Good
3,579 reviews
Check prices

Crew

8.4

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

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
7.4
Good
4,410 reviews
Emirates
8.1
Very Good
3,579 reviews
Check prices

Crew

8.4

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

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
8,049 reviews
Emirates
8.1
Very Good
3,579 reviews
Check prices

Crew

8.4

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

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.
British Airways
6.7
Okay
8,031 reviews
Emirates
8.1
Very Good
3,579 reviews
Check prices

Crew

8.4

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

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 25h 55m. Qatar Airways provides one of the quickest options available for as low as £1,053. There are 9251 mi between Dublin and Perth. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Cheapflights users have booked flights from Dublin to Perth round-trip from £434. Other airlines that can offer you cheap pricing are Turkish Airlines, from £580, and Lufthansa, from £611. You may be able to fly from Dublin to Perth for 66% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Dublin to Perth one-way?

    One-way options have recently been found by users for as low as £486 on Turkish Airlines. Other airlines that offer cheap prices include Emirates from £664 and Qatar Airways from £695 one-way.

  • 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 £982). Flying from Dublin to Perth in July is currently the most expensive (average of £1,566). 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 7 airlines flying from Dublin to Perth

Discover the top 7 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 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£434Average£712FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Turkish AirlinesCheapest£580Average£906FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LufthansaCheapest£611Average£963FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£835Average£945FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qatar AirwaysCheapest£982Average£1,501FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest£1,201Average£1,662FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapest£1,217Average£1,582FlexibilityNo 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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