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Flights to Perth

€358 Cheap flights to Perth

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Perth departing on 24/2. 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
0 bags

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Find the cheapest flights from Ireland to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:20 - 00:30
DUB
-
PER
35h 10m
2 stops
Multiple Airlines Logo
23:15 - 09:35
PER
-
DUB
41h 20m
2 stops
€705Multiple Airlines
Thu, 23 Apr - Sun, 3 May
Multiple Airlines Logo
09:00 - 16:15
DUB
-
PER
24h 15m
2 stops
Multiple Airlines Logo
23:15 - 19:05
PER
-
DUB
26h 50m
2 stops
€731Multiple Airlines
Thu, 7 May - Sun, 17 May
Multiple Airlines Logo
08:05 - 04:15
DUB
-
PER
36h 10m
2 stops
Multiple Airlines Logo
05:35 - 06:25
PER
-
DUB
32h 50m
2 stops
€735Multiple Airlines
Fri, 6 Mar - Fri, 13 Mar
Multiple Airlines Logo
16:30 - 01:25
DUB
-
PER
24h 55m
2 stops
Multiple Airlines Logo
07:35 - 22:10
PER
-
DUB
46h 35m
2 stops
€753Multiple Airlines
Wed, 25 Feb - Tue, 17 Mar
Multiple Airlines Logo
16:30 - 01:25
DUB
-
PER
24h 55m
2 stops
Multiple Airlines Logo
07:35 - 22:10
PER
-
DUB
46h 35m
2 stops
€754Multiple Airlines
Wed, 25 Feb - Tue, 17 Mar
Multiple Airlines Logo
08:05 - 21:45
DUB
-
PER
29h 40m
3 stops
Multiple Airlines Logo
23:10 - 18:15
PER
-
DUB
27h 05m
2 stops
€759Multiple Airlines
Mon, 2 Mar - Mon, 9 Mar
Multiple Airlines Logo
09:00 - 00:30
DUB
-
PER
32h 30m
2 stops
Multiple Airlines Logo
00:35 - 19:05
PER
-
DUB
25h 30m
2 stops
€766Multiple Airlines
Mon, 18 May - Sun, 31 May
Multiple Airlines Logo
09:00 - 00:30
DUB
-
PER
32h 30m
2 stops
Multiple Airlines Logo
23:15 - 19:05
PER
-
DUB
26h 50m
2 stops
€773Multiple Airlines
Sat, 9 May - Thu, 11 Jun
Multiple Airlines Logo
08:05 - 01:25
DUB
-
PER
33h 20m
2 stops
Multiple Airlines Logo
16:15 - 06:25
PER
-
DUB
46h 10m
2 stops
€795Multiple Airlines
Mon, 2 Mar - Mon, 9 Mar
British Airways Logo
17:35 - 23:55
ORK
-
PER
46h 20m
2 stops
British Airways Logo
16:15 - 21:00
PER
-
ORK
36h 45m
2 stops
€1,172British Airways
Mon, 2 Mar - Mon, 9 Mar

momondo Fare Finder

 
Locate flights to Perth that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 7 February 2026.
Use the filters below to find and compare flights to Perth that are best for you.

Fly from

Route

Depart

Return

Price

DublinPerth

DUB - PER

DUBPER

Dublin

Thu 23/4

06:20-00:30

2 stops35h 10m

Perth

Sun 3/5

23:15-09:35

2 stops41h 20m

€705

DublinPerth

DUB - PER

DUBPER

Dublin

Thu 7/5

09:00-16:15

2 stops24h 15m

Perth

Sun 17/5

23:15-19:05

2 stops26h 50m

€731

DublinPerth

DUB - PER

DUBPER

Dublin

Fri 6/3

08:05-04:15

2 stops36h 10m

Perth

Fri 13/3

05:35-06:25

2 stops32h 50m

€735

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 25/2

16:30-01:25

2 stops24h 55m

Perth

Tue 17/3

07:35-22:10

2 stops46h 35m

€753

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 25/2

16:30-01:25

2 stops24h 55m

Perth

Tue 17/3

07:35-22:10

2 stops46h 35m

€754

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 2/3

08:05-21:45

3 stops29h 40m

Perth

Mon 9/3

23:10-18:15

2 stops27h 05m

€759

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 18/5

09:00-00:30

2 stops32h 30m

Perth

Sun 31/5

00:35-19:05

2 stops25h 30m

€766

DublinPerth

DUB - PER

DUBPER

Dublin

Sat 9/5

09:00-00:30

2 stops32h 30m

Perth

Thu 11/6

23:15-19:05

2 stops26h 50m

€773

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 2/3

08:05-01:25

2 stops33h 20m

Perth

Mon 9/3

16:15-06:25

2 stops46h 10m

€795

CorkPerth

ORK - PER

ORKPER

Cork

Mon 2/3

17:35-23:55

2 stops46h 20m

Perth

Mon 9/3

16:15-21:00

2 stops36h 45m

€1,172

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

Perth flights insights and trends

Explore insights for your Perth flight to craft the best travel plan

What is the cheapest month to fly to Perth?

The month of May is, on average, the cheapest month to fly to Perth from Ireland, with most prices found around €973. If you aren’t able to travel during the month of May, then book flights to Perth from Ireland during November instead. Flights to Perth in November, while not as cheap as those in May, still average around €1,120.

How far in advance should I book a flight 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 €1,390 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 €1,135 on momondo.

Cheapest flights to Perth

Find the cheapest flights to Perth from your nearest city or airport
Find flights from Dublin to Perth
CHEAPEST MONTH TO FLY TO PERTH FROM DUBLINMay30% cheaperFlying from Dublin to Perth costs on average just €973 in May
MOST EXPENSIVE MONTH TO FLY TO PERTH FROM DUBLINDecember24% more expensiveIt costs about €1,727 for flights to Perth from Dublin in December
MOST POPULAR MONTH TO FLY TO PERTH FROM DUBLINDecember439% more users visitedMore momondo users searched in flights to Perth from Dublin in December than any other month

Cheap Perth flight deals and tips

Summary info about Perth flight prices, duration and airlines

Best One-Way Price

€358

Best Round-Trip Price

€705

Fastest flight time

51h 25m

Popular in

December
The best one-way flight price to Perth from Ireland in the last 72 hours is €358 (Dublin to Perth).
Search Deals
The best round-trip flight price to Perth from Ireland in the last 72 hours is €705 (Dublin to Perth).
Search Deals
The fastest flight to Perth from Ireland takes 51h 25m (Dublin to Perth).
Search Deals
December has the highest demand for flights to Perth, with a 6% price increase on average.
Search Deals

Frequently asked questions about flying to Perth

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

The best time to book a flight to Perth from Ireland is 51 days out, which is when prices tend to be around €1,390. Keep in mind that you might also find cheap flights to Perth outside of this time window. In fact, momondo users recently found flights from Ireland to Perth for €798.

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

Prices for flights to Perth Airport are refreshed on a daily basis.

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

As of February 2026, there are 8 operators available to choose from for flights to Perth Airport.

How old do you have to be to fly to Perth Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel 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.

Travelling to a place near Perth?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Perth. Millions of users trust and use momondo every year so you are in good company.

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

momondo does allow users to show only those flights to Perth which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Perth?

momondo provides multiple filters to help you find the best flight to Perth. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Perth are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Perth trip

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Find better results for your trip to Perth

Popular Flights to Perth

Popular routes according to searches in the past day on momondo
Dublin to Perth Flightsfrom €832
Cork to Perth Flightsfrom €903