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Cheap flights from Dublin to Perth from $846

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PER
7 Jul — 14 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 7 June 2026.

Wed 2/912:25
DUB
-
PER
2 stops35h 25m
Multiple Airlines
Thu 12/1108:30
PER
-
DUB
2 stops41h 15m
Multiple Airlines
Deal found 7/6$1,453
Mon 9/1118:35
DUB
-
PER
2 stops25h 40m
Multiple Airlines
Mon 7/1208:30
PER
-
DUB
2 stops36h 05m
Multiple Airlines
Deal found 5/6$1,493
Tue 3/1113:25
DUB
-
PER
2 stops57h 30m
SWISS
Tue 8/1208:30
PER
-
DUB
2 stops36h 05m
SWISS
Deal found 7/6$1,496
Tue 3/1110:50
DUB
-
PER
2 stops29h 05m
Multiple Airlines
Tue 17/1110:30
PER
-
DUB
2 stops31h 35m
Multiple Airlines
Deal found 5/6$1,507
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$1,544
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$1,615
Sun 1/1118:35
DUB
-
PER
2 stops25h 40m
Multiple Airlines
Mon 23/1108:30
PER
-
DUB
2 stops36h 05m
Multiple Airlines
Deal found 6/6$1,625
Tue 1/1211:45
DUB
-
PER
2 stops28h 10m
Multiple Airlines
Tue 12/116:15
PER
-
DUB
2 stops24h 10m
Multiple Airlines
Deal found 5/6$1,639
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$1,658
Thu 12/1112:10
DUB
-
PER
2 stops34h 45m
SWISS
Thu 3/1208:30
PER
-
DUB
2 stops36h 05m
SWISS
Deal found 4/6$1,662
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$1,665
Wed 2/1209:10
DUB
-
PER
2 stops32h 15m
Multiple Airlines
Tue 29/1216:15
PER
-
DUB
2 stops24h 10m
Multiple Airlines
Deal found 3/6$1,668

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 7 June 2026.

Round-trip from

$1,493

One-way from

$846

Popular in

July

Cheapest in

June

Average price

$1,859
SWISS
  • SWISS
  • 9/11-7/12
  • 4 total stops
  • 61h 45m total
  • Dublin to Perth
Search Deals
1/12
  • 1/12
  • 2 total stops
  • 32h 05m total
  • Dublin to Perth
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($81 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($71 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 647,157 searches. Data last updated 7 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

Sat 7/11

06:30-01:25

2 stops34h 55m

Perth

Fri 27/11

02:25-15:30

2 stops45h 05m

$1,844

DublinPerth

DUB - PER

DUBPER

Dublin

Fri 19/6

09:00-21:10

2 stops29h 10m

Perth

Thu 25/6

10:30-19:05

2 stops39h 35m

$1,976

DublinPerth

DUB - PER

DUBPER

Dublin

Fri 19/6

15:00-18:35

1 stop20h 35m

Perth

Thu 25/6

14:45-13:30

2 stops29h 45m

$2,071

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 9/11

10:40-21:45

3 stops51h 05m

Perth

Sun 22/11

23:10-22:15

2 stops31h 05m

$2,169

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 17/8

15:00-18:35

1 stop20h 35m

Perth

Mon 31/8

07:30-06:45

2 stops30h 15m

$2,301

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 2/12

16:35-01:25

2 stops24h 50m

Perth

Tue 29/12

07:25-15:30

3 stops40h 05m

$2,302

DublinPerth

DUB - PER

DUBPER

Dublin

Thu 2/7

12:30-18:35

2 stops23h 05m

Perth

Sat 18/7

07:30-06:45

2 stops30h 15m

$2,318

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

$2,386
Fastest return journey

DublinPerth

DUB - PER

DUBPER

Dublin

Fri 30/10

14:05-18:45

1 stop20h 40m

Perth

Sun 15/11

22:45-12:35

1 stop21h 50m

$2,458
Cheapest one-way
Fastest single journey

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 30/11

16:35-01:25

2 stops24h 50m

$1,059

Flights are sorted by cheapest return flights first.

Deals found on 6/6

Showing 1-10 of 17 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 $1,859). Flying from Dublin to Perth in July is currently the most expensive (average of $2,966). 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 7 June 2026.
See what other customers who have flown with Qatar Airways and Turkish Airlines from Dublin to Perth have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,729 reviews
Check prices

Entertainment

7.3

Overall

7.4

Boarding

7.5

Comfort

7.3

Crew

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious
Qatar Airways
7.4
Good
3,729 reviews
Qatar Airways
7.4
Good
3,729 reviews
Check prices

Entertainment

7.3

Overall

7.4

Boarding

7.5

Comfort

7.3

Crew

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious
Turkish Airlines
7.4
Good
4,406 reviews
Qatar Airways
7.4
Good
3,729 reviews
Check prices

Entertainment

7.3

Overall

7.4

Boarding

7.5

Comfort

7.3

Crew

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious

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?

    Turkish Airlines and Qatar Airways can get you from Dublin to Perth in just under 20h 35m. Your travel time can differ by up to 14h 20m. Airlines will cover a distance of 14888 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Dublin to Perth round-trip from $1,103. Another airline that can offer you cheap pricing is Qatar Airways. Users have found that Turkish Airlines is 54% cheaper than the other options available to this destination.

  • 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 $1,859). Flying from Dublin to Perth in July is currently the most expensive (average of $2,966). 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
Rottnest Island
Mandurah

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Dublin to Perth

Discover the top 2 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 647,157 searches. Data last updated 7 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,103Average$1,808FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest$2,346Average$2,789FlexibilityNo 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 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?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dublin to Perth.

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

Need flexible booking options for your flight to Perth from Dublin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Dublin to Perth and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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