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Cheap flights from Ireland to Perth from £388

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 23/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PER
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Perth

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Perth
Explore the most affordable flight options available from Ireland to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Mon 9/310:40
DUB
-
PER
2 stops34h 45m
Turkish Airlines
Sun 22/306:40
PER
-
DUB
2 stops35h 00m
Turkish Airlines
Deal found 19/1£611
Wed 25/216:30
DUB
-
PER
2 stops24h 55m
Multiple Airlines
Tue 17/307:35
PER
-
DUB
2 stops46h 35m
Multiple Airlines
Deal found 19/1£650
Thu 28/509:00
DUB
-
PER
2 stops32h 30m
Multiple Airlines
Fri 19/617:20
PER
-
DUB
2 stops44h 55m
Multiple Airlines
Deal found 19/1£672
Tue 20/1018:35
DUB
-
PER
2 stops42h 05m
Multiple Airlines
Tue 3/1113:50
PER
-
DUB
2 stops30h 45m
Multiple Airlines
Deal found 21/1£707
Wed 21/1018:35
DUB
-
PER
2 stops30h 10m
SWISS
Thu 5/1113:50
PER
-
DUB
2 stops30h 45m
SWISS
Deal found 19/1£709
Sat 7/316:50
DUB
-
PER
2 stops24h 35m
Turkish Airlines
Sat 14/316:15
PER
-
DUB
2 stops31h 15m
Turkish Airlines
Deal found 21/1£711
Sat 7/305:55
DUB
-
PER
3 stops34h 45m
Multiple Airlines
Sat 14/305:35
PER
-
DUB
3 stops35h 50m
Multiple Airlines
Deal found 21/1£712
Tue 10/316:30
DUB
-
PER
2 stops27h 45m
Multiple Airlines
Tue 31/305:35
PER
-
DUB
2 stops41h 25m
Multiple Airlines
Deal found 20/1£717
Sun 1/316:30
DUB
-
PER
2 stops24h 55m
Turkish Airlines
Sun 15/316:15
PER
-
DUB
2 stops31h 05m
Turkish Airlines
Deal found 21/1£725
Fri 6/307:20
DUB
-
PER
2 stops28h 15m
Multiple Airlines
Sat 28/307:35
PER
-
DUB
2 stops57h 00m
Multiple Airlines
Deal found 19/1£729

Find flight deals from Ireland to Perth

Keep the following information in mind while searching for Ireland to Perth flight deals. Data was last updated 22 January 2026.

Round-trip from

£694

One-way from

£388

Popular in

December

Cheapest in

May

Average price

£1,423
25/2-17/3
  • 25/2-17/3
  • 4 total stops
  • 71h 30m total
  • Ireland to Perth
Search Deals
23/5
  • 23/5
  • 3 total stops
  • 48h 15m total
  • Ireland to Perth
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£67 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland 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 22 January 2026.
Use the filters below to find and compare flights from Ireland to Perth that are best for you.

Fly from

Ireland

Fly to

Perth

Route

Depart

Return

Price

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 10/3

06:25-15:15

2 stops24h 50m

Perth

Tue 31/3

07:35-16:00

2 stops39h 25m

£786

DublinPerth

DUB - PER

DUBPER

Dublin

Thu 28/5

07:30-01:10

2 stops34h 40m

Perth

Mon 8/6

09:15-10:15

2 stops32h 00m

£852

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 25/2

10:40-21:45

3 stops51h 05m

Perth

Tue 17/3

07:35-22:10

2 stops46h 35m

£884

DublinPerth

DUB - PER

DUBPER

Dublin

Sun 10/5

10:40-05:50

2 stops36h 10m

Perth

Sun 17/5

14:50-23:05

2 stops39h 15m

£896

DublinPerth

DUB - PER

DUBPER

Dublin

Thu 28/5

17:05-01:10

2 stops49h 05m

Perth

Sat 6/6

02:10-09:35

2 stops62h 25m

£930

DublinPerth

DUB - PER

DUBPER

Dublin

Sat 23/5

10:30-07:45

2 stops38h 15m

Perth

Mon 8/6

09:15-11:20

2 stops33h 05m

£943

DublinPerth

DUB - PER

DUBPER

Dublin

Fri 29/5

06:20-01:10

2 stops35h 50m

Perth

Wed 3/6

02:10-16:00

2 stops44h 50m

£954

DublinPerth

DUB - PER

DUBPER

Dublin

Sun 24/5

09:40-00:40

2 stops32h 00m

Perth

Mon 1/6

00:10-08:55

2 stops39h 45m

£1,002

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 30/6

10:40-01:10

2 stops31h 30m

Perth

Thu 30/7

15:50-16:00

2 stops31h 10m

£1,197

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 30/6

17:05-01:10

2 stops25h 05m

Perth

Wed 29/7

15:50-16:00

2 stops31h 10m

£1,197

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Ireland to Perth

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

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

Currently, February is the cheapest month in which you can book a flight from Ireland to Perth (average of £441). Flying from Ireland to Perth in July is currently the most expensive (average of £972). 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 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 22 January 2026.
Get a feel of what it's like to fly with Emirates, Qatar Airways, andTurkish Airlines from Ireland to Perth by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,485 reviews
Check prices

Crew

8.3

Food

7.9

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Emirates
8.1
Very Good
3,485 reviews
Emirates
8.1
Very Good
3,485 reviews
Check prices

Crew

8.3

Food

7.9

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Qatar Airways
7.4
Good
3,718 reviews
Emirates
8.1
Very Good
3,485 reviews
Check prices

Crew

8.3

Food

7.9

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Turkish Airlines
7.3
Good
4,200 reviews
Emirates
8.1
Very Good
3,485 reviews
Check prices

Crew

8.3

Food

7.9

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Lufthansa
6.8
Okay
7,738 reviews
Emirates
8.1
Very Good
3,485 reviews
Check prices

Crew

8.3

Food

7.9

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
British Airways
6.7
Okay
7,689 reviews
Emirates
8.1
Very Good
3,485 reviews
Check prices

Crew

8.3

Food

7.9

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Related info for your journey

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

  • What airport do you fly into for flights to Perth from Ireland?

    Perth (PER) is the airport you will fly into if you book a flight from Ireland to Perth. It is only a 6.3 mi journey from Perth (PER) to Perth’s city center.

  • How long is the flight from Ireland to Perth?

    There are many flights that can get you from Ireland to Perth in 34h 40m. Fly via British Airways or Turkish Airlines to get the fastest option. Ireland and Perth are separated by a distance of 9251 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for SWISS. According to our data, you can fly for as low as £431. Users have also found prices from £477 and £771 on Turkish Airlines and Qatar Airways, respectively.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Ireland to Perth (average of £441). Flying from Ireland to Perth in July is currently the most expensive (average of £972). 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.

Top 8 airlines flying from Ireland to Perth

Discover the top 8 airlines that operate flights from Ireland 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 22 January 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£431Average£731FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Turkish AirlinesCheapest£576Average£898FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LufthansaCheapest£607Average£970FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapest£761Average£875FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£830Average£939FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qantas AirwaysCheapest£1,209Average£1,669FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Qatar AirwaysCheapest£1,257Average£1,552FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest£1,283Average£1,532FlexibilityNo cancel feeOn-time75%
Search Emirates 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 Ireland to Perth?

When you search for this flight from Ireland to Perth, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland to Perth, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Ireland to Perth on Cheapflights with our Price Alert feature and get notified when better prices are available.

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