Latest deals
Insights
When to book
FAQs
Price Alerts
Look for other cheap flights to Dublin

$713 Cheap flights to Dublin

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Dublin departing on 26/5. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Australia to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:10 - 07:15
ADL
-
DUB
44h 35m
2 stops
Multiple Airlines Logo
09:00 - 09:40
DUB
-
ADL
40h 10m
2 stops
$1,338Multiple Airlines
Fri, 12 Jun - Sun, 28 Jun
Multiple Airlines Logo
19:10 - 07:15
ADL
-
DUB
44h 35m
2 stops
Multiple Airlines Logo
09:00 - 09:40
DUB
-
ADL
40h 10m
2 stops
$1,347Multiple Airlines
Fri, 12 Jun - Sun, 28 Jun
Etihad Airways Logo
16:40 - 07:15
SYD
-
DUB
24h 35m
1 stop
Etihad Airways Logo
08:10 - 17:55
DUB
-
SYD
22h 45m
1 stop
$1,513Etihad Airways
Sun, 11 Oct - Sun, 8 Nov
Etihad Airways Logo
18:20 - 07:15
MEL
-
DUB
22h 55m
1 stop
Etihad Airways Logo
09:00 - 16:50
DUB
-
MEL
21h 50m
1 stop
$1,607Etihad Airways
Tue, 6 Oct - Tue, 13 Oct
Emirates Logo
22:20 - 12:20
PER
-
DUB
21h 00m
1 stop
Emirates Logo
22:00 - 17:35
DUB
-
PER
36h 35m
1 stop
$1,861Emirates
Wed, 10 Jun - Sat, 20 Jun
Emirates Logo
22:20 - 12:20
PER
-
DUB
21h 00m
1 stop
Emirates Logo
22:00 - 17:35
DUB
-
PER
36h 35m
1 stop
$1,865Emirates
Tue, 14 Jul - Tue, 28 Jul
Qatar Airways Logo
22:45 - 13:30
PER
-
DUB
21h 45m
1 stop
Qatar Airways Logo
15:00 - 18:35
DUB
-
PER
20h 35m
1 stop
$1,878Qatar Airways
Mon, 27 Jul - Mon, 31 Aug
Qatar Airways Logo
22:45 - 07:55
PER
-
DUB
40h 10m
1 stop
Qatar Airways Logo
15:00 - 18:35
DUB
-
PER
20h 35m
1 stop
$1,895Qatar Airways
Sun, 7 Jun - Sun, 21 Jun
Virgin Australia Logo
08:35 - 12:35
NTL
-
DUB
39h 00m
2 stops
Virgin Australia Logo
14:05 - 15:05
DUB
-
NTL
38h 00m
2 stops
$2,357Virgin Australia
Sun, 15 Nov - Thu, 19 Nov
Virgin Australia Logo
08:35 - 12:35
NTL
-
DUB
39h 00m
2 stops
Virgin Australia Logo
07:45 - 15:05
DUB
-
NTL
44h 20m
2 stops
$2,365Virgin Australia
Sun, 15 Nov - Thu, 19 Nov

momondo Fare Finder

 
Locate flights to Dublin that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 20 May 2026.
Use the filters below to find and compare flights to Dublin that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

AdelaideDublin

ADL - DUB

ADLDUB

Adelaide

Fri 12/6

19:10-07:15

2 stops44h 35m

Dublin

Sun 28/6

09:00-09:40

2 stops40h 10m

$1,338

AdelaideDublin

ADL - DUB

ADLDUB

Adelaide

Fri 12/6

19:10-07:15

2 stops44h 35m

Dublin

Sun 28/6

09:00-09:40

2 stops40h 10m

$1,347

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Sun 11/10

16:40-07:15

1 stop24h 35m

Dublin

Sun 8/11

08:10-17:55

1 stop22h 45m

$1,513

MelbourneDublin

MEL - DUB

MELDUB

Melbourne

Tue 6/10

18:20-07:15

1 stop22h 55m

Dublin

Tue 13/10

09:00-16:50

1 stop21h 50m

$1,607

PerthDublin

PER - DUB

PERDUB

Perth

Wed 10/6

22:20-12:20

1 stop21h 00m

Dublin

Sat 20/6

22:00-17:35

1 stop36h 35m

$1,861

PerthDublin

PER - DUB

PERDUB

Perth

Tue 14/7

22:20-12:20

1 stop21h 00m

Dublin

Tue 28/7

22:00-17:35

1 stop36h 35m

$1,865
Fastest return journey

PerthDublin

PER - DUB

PERDUB

Perth

Mon 27/7

22:45-13:30

1 stop21h 45m

Dublin

Mon 31/8

15:00-18:35

1 stop20h 35m

$1,878

PerthDublin

PER - DUB

PERDUB

Perth

Sun 7/6

22:45-07:55

1 stop40h 10m

Dublin

Sun 21/6

15:00-18:35

1 stop20h 35m

$1,895

NewcastleDublin

NTL - DUB

NTLDUB

Newcastle Williamtown

Sun 15/11

08:35-12:35

2 stops39h 00m

Dublin

Thu 19/11

14:05-15:05

2 stops38h 00m

$2,357

NewcastleDublin

NTL - DUB

NTLDUB

Newcastle Williamtown

Sun 15/11

08:35-12:35

2 stops39h 00m

Dublin

Thu 19/11

07:45-15:05

2 stops44h 20m

$2,365

Flights are sorted by cheapest return flights first.

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

See travel insights to Dublin from

Dublin flights insights and trends

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

What is the cheapest month to fly to Dublin?

The month of October is, on average, the cheapest month to fly to Dublin from Australia, with most prices found around $1,692. If you are unable to visit Dublin during the month of October, then departing from Australia during the month February is also very affordable. Most momondo users find prices during this month for around $1,771.

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

You are more likely to see cheaper flights to Dublin from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $2,084 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Australia for as low as $1,930 on momondo.

Cheapest flights to Dublin

Find the cheapest flights to Dublin from your nearest city or airport
Find flights from Sydney to Dublin
CHEAPEST MONTH TO FLY TO DUBLIN FROM SYDNEYOctober19% cheaperFlying from Sydney to Dublin costs on average just $1,692 in October
MOST EXPENSIVE MONTH TO FLY TO DUBLIN FROM SYDNEYDecember29% more expensiveIt costs about $2,698 for flights to Dublin from Sydney in December
MOST POPULAR MONTH TO FLY TO DUBLIN FROM SYDNEYDecember271% more users visitedMore momondo users searched in flights to Dublin from Sydney in December than any other month

Cheap Dublin flight deals and tips

Summary info about Dublin flight prices, duration and airlines

Best One-Way Price

$713

Best Round-Trip Price

$1,338

Fastest flight time

40h 05m

Popular in

June
The best one-way flight price to Dublin from Australia in the last 72 hours is $713 (Perth to Dublin).
Search Deals
The best round-trip flight price to Dublin from Australia in the last 72 hours is $1,338 (Adelaide to Dublin).
Search Deals
The fastest flight to Dublin from Australia takes 40h 05m (Canberra to Dublin).
Search Deals
June has the highest demand for flights to Dublin, with a 8% price increase on average.
Search Deals

Frequently asked questions about flying to Dublin

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

You are more likely to see cheaper flights to Dublin from Australia when booking 30 days ahead of your departure date. In general, you can expect to find flights to Dublin for around $2,084 when searching 30 days out.

Is there an alternative airport near Dublin?

Those flying to Dublin could potentially find better pricing at Waterford Airport (140 km from Dublin city centre) depending on the month and departure airport.

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

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

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

The number of operators available for flights to Dublin Airport is 20 as of May 2026.

How old do you have to be to fly to Dublin 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 to Dublin Airport.

What documentation or ID do you need to fly to Dublin Airport?

The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Athlone

Why use momondo?

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

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

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

All flight searches to Dublin on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Dublin?

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 to Dublin.

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

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

An easier way to manage your Dublin trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 19/6
Fri 26/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Dublin