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Cheap flights from Ireland to Perth from $737

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Perth departing on 20/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Perth

Recent return flight deals from Ireland to Perth

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:50 - 07:55
DUB
-
PER
37h 05m
2 stops
Multiple Airlines Logo
08:30 - 12:35
PER
-
DUB
36h 05m
2 stops
$1,360Multiple Airlines
Tue, 27 Oct - Tue, 10 Nov
Multiple Airlines Logo
10:50 - 07:55
DUB
-
PER
37h 05m
2 stops
Multiple Airlines Logo
08:30 - 12:35
PER
-
DUB
36h 05m
2 stops
$1,362Multiple Airlines
Tue, 27 Oct - Tue, 10 Nov
Multiple Airlines Logo
18:35 - 06:50
DUB
-
PER
29h 15m
2 stops
Multiple Airlines Logo
12:30 - 12:10
PER
-
DUB
30h 40m
2 stops
$1,376Multiple Airlines
Wed, 9 Sep - Tue, 13 Oct
SWISS Logo
12:10 - 06:55
DUB
-
PER
34h 45m
2 stops
SWISS Logo
08:30 - 11:20
PER
-
DUB
34h 50m
2 stops
$1,378SWISS
Thu, 19 Nov - Wed, 9 Dec
Multiple Airlines Logo
17:45 - 07:45
DUB
-
PER
31h 00m
2 stops
Multiple Airlines Logo
08:30 - 12:35
PER
-
DUB
36h 05m
2 stops
$1,382Multiple Airlines
Tue, 29 Sep - Tue, 10 Nov
Multiple Airlines Logo
09:10 - 23:55
DUB
-
PER
30h 45m
2 stops
Multiple Airlines Logo
13:05 - 11:20
PER
-
DUB
54h 15m
2 stops
$1,391Multiple Airlines
Wed, 4 Nov - Tue, 24 Nov
Multiple Airlines Logo
07:40 - 03:45
DUB
-
PER
37h 05m
3 stops
Multiple Airlines Logo
04:45 - 17:00
PER
-
DUB
43h 15m
3 stops
$1,407Multiple Airlines
Wed, 9 Sep - Tue, 13 Oct
SWISS Logo
13:25 - 06:55
DUB
-
PER
33h 30m
2 stops
SWISS Logo
08:30 - 12:35
PER
-
DUB
36h 05m
2 stops
$1,437SWISS
Tue, 24 Nov - Mon, 8 Feb
Multiple Airlines Logo
18:35 - 04:15
DUB
-
PER
25h 40m
2 stops
Multiple Airlines Logo
08:30 - 11:20
PER
-
DUB
34h 50m
2 stops
$1,444Multiple Airlines
Thu, 5 Nov - Wed, 18 Nov
Multiple Airlines Logo
05:10 - 06:55
DUB
-
PER
41h 45m
2 stops
Multiple Airlines Logo
08:30 - 12:35
PER
-
DUB
36h 05m
2 stops
$1,447Multiple Airlines
Mon, 2 Nov - Mon, 16 Nov

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British Airways flights from Ireland to Perth

Our best British Airways deals on Ireland to Perth flight tickets
British Airways
7 July
DUB08:35Dublin
27h 00m
2 stops
PER18:35Perth
8 Mar
PER08:30Perth
32h 40m
2 stops
DUB09:10Dublin
$2,375
British Airways
11 July
DUB15:20Dublin
44h 15m
2 stops
PER18:35Perth
8 Mar
PER08:30Perth
32h 40m
2 stops
DUB09:10Dublin
$2,654

Finnair flights from Ireland to Perth

Our best Finnair deals on Ireland to Perth flight tickets
Finnair
6 July
DUB09:40Dublin
61h 10m
2 stops
PER05:50Perth
9 Mar
PER22:45Perth
42h 15m
2 stops
DUB09:00Dublin
$2,520
Finnair
6 July
DUB09:40Dublin
61h 10m
2 stops
PER05:50Perth
8 Mar
PER14:35Perth
50h 25m
2 stops
DUB09:00Dublin
$2,588
Finnair
6 July
DUB09:40Dublin
61h 10m
2 stops
PER05:50Perth
7 Mar
PER22:45Perth
42h 15m
2 stops
DUB09:00Dublin
$2,639

momondo 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, momondo users made 78,305 searches. Data last updated 2 July 2026.
Use the filters below to find and compare flights from Ireland to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 27/10

10:50-07:55

2 stops37h 05m

Perth

Tue 10/11

08:30-12:35

2 stops36h 05m

$1,360

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 27/10

10:50-07:55

2 stops37h 05m

Perth

Tue 10/11

08:30-12:35

2 stops36h 05m

$1,362
Fastest return journey

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 9/9

18:35-06:50

2 stops29h 15m

Perth

Tue 13/10

12:30-12:10

2 stops30h 40m

$1,376

DublinPerth

DUB - PER

DUBPER

Dublin

Thu 19/11

12:10-06:55

2 stops34h 45m

Perth

Wed 9/12

08:30-11:20

2 stops34h 50m

$1,378

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 29/9

17:45-07:45

2 stops31h 00m

Perth

Tue 10/11

08:30-12:35

2 stops36h 05m

$1,382

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 4/11

09:10-23:55

2 stops30h 45m

Perth

Tue 24/11

13:05-11:20

2 stops54h 15m

$1,391

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 9/9

07:40-03:45

3 stops37h 05m

Perth

Tue 13/10

04:45-17:00

3 stops43h 15m

$1,407

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 24/11

13:25-06:55

2 stops33h 30m

Perth

Mon 8/2

08:30-12:35

2 stops36h 05m

$1,437

DublinPerth

DUB - PER

DUBPER

Dublin

Thu 5/11

18:35-04:15

2 stops25h 40m

Perth

Wed 18/11

08:30-11:20

2 stops34h 50m

$1,444

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 2/11

05:10-06:55

2 stops41h 45m

Perth

Mon 16/11

08:30-12:35

2 stops36h 05m

$1,447

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Perth from

How to get the cheapest flight ticket from Ireland to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Perth?

The month of December is, on average, the cheapest month to fly to Perth from Ireland, with most prices found around $1,034. If you’re not able to fly to Perth in December, then January is your next best option. Flight prices from Ireland to Perth during January average around $1,090.

How far in advance should I book a flight from Ireland to Perth?

You are more likely to see cheaper flights to Perth from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Perth for around $2,538 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Perth from Ireland for as low as $2,101 on momondo.

Can stopping save me money on Ireland to Perth flights?

You could potentially save up to 2% on your flight if you consider stops on a Ireland to Perth flight.

Cheap Ireland to Perth flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Perth

Fastest flight time

29h 05m

Direct flights

None
The fastest flight from Ireland to Perth takes 29h 05m
There are no direct flights from Ireland to Perth. There are no popular flight routes from Ireland to Perth.
Search flight deals

Frequently asked questions about flying from Ireland to Perth

  • When did momondo last update prices for flights from Ireland to Perth Airport?

    Prices for flights from Ireland to Perth Airport are updated daily.

  • How many operators does momondo search for flights from Ireland to Perth Airport?

  • How old do you have to be to fly from Ireland to Perth Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ireland to Perth

Compare and see reviews for airlines that fly from Ireland to Perth with momondo
Airline
Rating
Free cancellation
Price
Turkish AirlinesPriceFrom $1,127Free cancellationRating
7.4
4,438 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $2,397Free cancellationRating
7.3
3,737 reviews
Search Qatar Airways flights

Travelling to a place near Perth?

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

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Perth?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Perth. momondo saves you time and could save you money on your trip.

Can I find flights from Ireland to Perth with flexible booking policies on momondo?

Yes. All flights to Perth from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ireland to Perth?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to Perth.

I’m not ready to book a flight from Ireland to Perth right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ireland to Perth flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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