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Cheap flights from Ireland to Australia from £453

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SYD
3 dec — 10 dec1
1 adult

Find flights from Ireland to Australia within your budget

Customise your flight search to find flights from Ireland to Australia 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 920,360 searches. Data last updated 28 november 2024.

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Route

Depart

Return

Price

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

tors 6/3

12:55-07:25

2 stops31h 30m

Melbourne

tors 24/4

00:10-13:00

3 stops45h 50m

£983

DublinPerth

DUB - PER

DUBPER

Dublin

ons 26/3

18:40-00:25

2 stops21h 45m

Perth

ons 30/4

17:10-12:10

2 stops26h 00m

£1,006

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

mån 3/2

16:55-20:55

2 stops41h 00m

Melbourne

mån 3/3

22:40-15:50

2 stops28h 10m

£1,019

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

tors 6/3

09:00-09:30

2 stops37h 30m

Melbourne

fre 25/4

09:30-10:20

2 stops33h 50m

£1,038

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

lör 22/2

18:40-07:10

2 stops25h 30m

Melbourne

fre 21/3

00:35-17:50

2 stops52h 15m

£1,056

DublinPerth

DUB - PER

DUBPER

Dublin

fre 2/5

09:40-18:35

2 stops25h 55m

Perth

fre 23/5

22:45-08:55

2 stops41h 10m

£1,057

DublinPerth

DUB - PER

DUBPER

Dublin

tis 11/2

16:50-01:25

2 stops24h 35m

Perth

mån 24/2

13:50-15:50

2 stops34h 00m

£1,072

DublinSydney

DUB - SYD

DUBSYD

Dublin

sön 9/3

17:30-07:15

2 stops26h 45m

Sydney Kingsford Smith

lör 15/3

12:15-08:30

2 stops31h 15m

£1,075

DublinSydney

DUB - SYD

DUBSYD

Dublin

sön 8/12

16:50-18:30

2 stops38h 40m

Sydney Kingsford Smith

tis 17/12

20:40-15:25

2 stops29h 45m

£1,095

DublinSydney

DUB - SYD

DUBSYD

Dublin

sön 9/3

17:20-07:25

3 stops27h 05m

Sydney Kingsford Smith

mån 24/3

11:15-12:40

2 stops36h 25m

£1,110

Flights are sorted by cheapest return flights first.

Deals found on 27/11

Showing 1-10 of 50 results
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Cheap flight deals from Ireland to Australia

Discover tips and strategies to find the most affordable flight options for your journey from Ireland (IE0) to Australia (AU0). 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 28 november 2024.

Find flight deals from Ireland to Australia

Cheapest flights from Ireland to Australia
Explore the most affordable flight options available from Ireland to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 november 2024.

sön 1/1206:00DUB - PER
3 stops42h 10mMultiple Airlines
sön 5/106:50PER - DUB
3 stops45h 15mMultiple Airlines
Deal found 27/11£1,033
sön 8/1216:50DUB - SYD
2 stops38h 40mTurkish Airlines
tis 17/1220:40SYD - DUB
2 stops29h 45mTurkish Airlines
Deal found 27/11£1,095
lör 7/1216:55DUB - SYD
2 stops26h 35mMultiple Airlines
tis 17/1220:40SYD - DUB
2 stops29h 45mMultiple Airlines
Deal found 27/11£1,175
tors 28/1109:00DUB - SYD
2 stops37h 05mUnited Airlines
ons 11/1212:10SYD - DUB
2 stops29h 50mUnited Airlines
Deal found 27/11£1,197
tors 12/1211:50DUB - MEL
2 stops58h 40mUnited Airlines
tors 23/111:30MEL - DUB
2 stops30h 30mUnited Airlines
Deal found 27/11£1,287
fre 13/1206:00DUB - SYD
2 stops37h 55mAir France
lör 18/115:55SYD - DUB
2 stops41h 55mAir France
Deal found 28/11£1,332
ons 27/1117:25DUB - SYD
3 stops26h 45mKLM
ons 11/1210:05SYD - DUB
3 stops37h 35mKLM
Deal found 27/11£1,359
mån 9/1208:40DUB - PER
2 stops26h 05mBritish Airways
mån 23/1222:45PER - DUB
2 stops28h 50mBritish Airways
Deal found 27/11£1,381
lör 30/1107:10DUB - BNE
2 stops29h 30mMultiple Airlines
fre 27/1212:10BNE - DUB
2 stops32h 05mMultiple Airlines
Deal found 27/11£1,407
lör 30/1114:10DUB - SYD
2 stops30h 05mQatar Airways
sön 15/1221:40SYD - DUB
1 stop26h 00mQatar Airways
Deal found 27/11£1,432
tis 24/1216:50DUB - MEL
2 stops29h 35mMultiple Airlines
ons 22/113:10MEL - DUB
2 stops31h 45mMultiple Airlines
Deal found 27/11£1,459
tis 24/1216:50DUB - MEL
2 stops29h 35mTurkish Airlines
mån 20/122:40MEL - DUB
2 stops28h 10mTurkish Airlines
Deal found 27/11£1,488

Best time to book a flight from Ireland to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia 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.

Travel insights for flights from Ireland to Australia

Get recent, data-driven insights about flights from Ireland to Australia including ideal travel times, pricing trends, and more.

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

Currently, May is the cheapest month in which you can book a flight from Ireland to Australia (average of £985). Flying from Ireland to Australia in January is currently the most expensive (average of £1,502). 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.

What is the cheapest time of day to fly from IE to AU?

Find hourly flight availability from Ireland to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 november 2024.

When flying from Ireland to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated 28 november 2024.
See what other customers who have flown with British Airways, China Eastern and SWISS from Ireland to Australia have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
3,473 reviews

Entertainment

8.2

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Overall

8.1

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

8.1
Very Good
3,473 reviews
8.1
Very Good
3,473 reviews

Entertainment

8.2

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Overall

8.1

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

7.8
Good
1,343 reviews
8.1
Very Good
3,473 reviews

Entertainment

8.2

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Overall

8.1

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

7.7
Good
1,295 reviews
8.1
Very Good
3,473 reviews

Entertainment

8.2

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Overall

8.1

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

7.6
Good
1,630 reviews
8.1
Very Good
3,473 reviews

Entertainment

8.2

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Overall

8.1

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

7.6
Good
814 reviews
8.1
Very Good
3,473 reviews

Entertainment

8.2

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Overall

8.