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$955+ Cheap flights to Dublin

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
— DUB
3 Apr — 10 Apr1
1 adult

Flights to Dublin in 2025

Find the latest flights to Dublin in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 29 March 2025.

Return from

$1,727

One-way from

$955

Popular in

December

Cheapest in

February

Average price

$2,079
Etihad Airways
  • Etihad Airways
  • 20/5-28/5
  • 3 total stops
  • 53h 40m total
  • Sydney to Dublin
7/4
  • 7/4
  • 2 total stops
  • 47h 30m total
  • Sydney to Dublin
Highest demand for flights based on searches. 8% potential increase in price ($342 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($105 potential savings vs. average return price).
Average for return flights in March 2025

Find flight deals to Dublin

Cheapest flights to Dublin
Explore the most affordable flight options available to Dublin. Find the lowest fares based on data from user searches, with prices last updated on 29 March 2025.

Tue 20/521:30SYD - DUB
2 stops29h 45mMultiple Airlines
Wed 28/509:05DUB - SYD
1 stop23h 55mMultiple Airlines
Deal found 26/3$1,727
Thu 15/514:05SYD - DUB
2 stops35h 50mLufthansa
Tue 10/609:00DUB - SYD
2 stops35h 55mLufthansa
Deal found 28/3$1,743
Mon 31/321:30SYD - DUB
1 stop43h 40mEtihad Airways
Sun 13/409:05DUB - SYD
1 stop23h 55mEtihad Airways
Deal found 27/3$1,764
Fri 1/820:30SYD - DUB
2 stops34h 55mChina Eastern
Tue 19/811:10DUB - SYD
2 stops36h 50mChina Eastern
Deal found 27/3$1,794
Wed 8/1021:55SYD - DUB
2 stops28h 00mTurkish Airlines
Mon 3/1116:55DUB - SYD
2 stops39h 40mTurkish Airlines
Deal found 27/3$1,796
Wed 14/514:05SYD - DUB
2 stops36h 45mSWISS
Tue 10/618:40DUB - SYD
2 stops26h 15mSWISS
Deal found 28/3$1,813
Sat 26/714:40SYD - DUB
2 stops35h 00mBritish Airways
Sat 16/820:10DUB - SYD
2 stops48h 10mBritish Airways
Deal found 26/3$1,886
Tue 6/509:30SYD - DUB
2 stops30h 50mUnited Airlines
Fri 23/513:35DUB - SYD
2 stops32h 25mUnited Airlines
Deal found 27/3$1,894
Mon 6/1011:20SYD - DUB
2 stops39h 55mFinnair
Thu 16/1018:00DUB - SYD
2 stops29h 15mFinnair
Deal found 27/3$1,966
Mon 1/1219:10SYD - DUB
2 stops38h 30mSingapore Airlines
Tue 6/105:00DUB - SYD
2 stops39h 40mSingapore Airlines
Deal found 26/3$2,085
Sun 5/1010:20SYD - DUB
3 stops38h 30mAir Canada
Sun 26/1010:00DUB - SYD
2 stops35h 35mAir Canada
Deal found 27/3$2,125
Sun 18/511:45SYD - DUB
3 stops31h 40mKLM
Sun 15/613:20DUB - SYD
2 stops30h 50mKLM
Deal found 28/3$2,131

Cheapflights Fare Finder

Locate flights to Dublin that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 29 March 2025.
Use the filters below to find and compare flights to Dublin that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 22/5

21:30-07:10

1 stop42h 40m

Dublin

Fri 6/6

18:20-06:10

2 stops26h 50m

$1,732

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 15/5

14:05-16:55

2 stops35h 50m

Dublin

Tue 10/6

09:00-05:55

2 stops35h 55m

$1,743

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Wed 14/5

15:40-07:10

1 stop24h 30m

Dublin

Wed 11/6

09:05-06:10

1 stop36h 05m

$1,812

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Wed 14/5

14:05-17:50

2 stops36h 45m

Dublin

Tue 10/6

18:40-05:55

2 stops26h 15m

$1,813

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Sat 26/7

14:40-11:55

2 stops30h 15m

Dublin

Sat 16/8

20:10-05:20

2 stops48h 10m

$1,893

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Tue 6/5

09:30-07:20

2 stops30h 50m

Dublin

Fri 23/5

13:35-07:00

2 stops32h 25m

$1,894

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Sun 25/5

20:55-09:35

2 stops45h 40m

Dublin

Sun 22/6

16:55-19:00

2 stops41h 05m

$1,943

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Tue 24/6

20:30-20:15

2 stops32h 45m

Dublin

Wed 6/8

13:20-12:35

2 stops38h 15m

$2,082

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Sun 18/5

11:45-10:25

3 stops31h 40m

Dublin

Sun 15/6

13:20-05:10

2 stops30h 50m

$2,131

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Tue 13/5

20:45-06:45

1 stop43h 00m

Dublin

Thu 22/5

15:00-17:10

1 stop41h 10m

$2,136

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 29 results
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Best time to book a flight to Dublin

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

When is the best time to book a flight to Dublin?

Use this chart to determine the optimal time to book a return flight from Sydney to Dublin. Price data was last updated on 21 March 2025.

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Dublin?

On average, a flight from Sydney to Dublin takes 27 hours 0 minutes. Flights to Dublin from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Dublin?

Use this chart to determine the cheapest time to fly return from Sydney to Dublin. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Dublin should consider flying on Tuesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday mornings, when prices are usually at their highest.

What are the cheapest airlines that fly to Dublin?

The cheapest airlines flying from Sydney to Dublin are Hainan Airlines, China Eastern and Japan Airlines.

Rainfall in Dublin by month

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

In terms of precipitation, rainfall in Dublin ranges from 49.0 - 79.0 mm per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Dublin when rainfall is around 49.0 mm.

Temperature in Dublin by month

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

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 29 March 2025.
To help decide which airline to fly to Dublin, see what other customers have to say about Emirates, Hainan Airlines and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

FAQs about flying to Dublin

Dublin climate

Dublin tends to have mild weather throughout the year; in general, winter isn’t brutally cold, and summer isn’t marked by scorching temperatures. July and August see the most visitors, so if you want to enjoy pleasant outdoor weather, while avoiding all the crowds, try visiting in May, June, or September. Flights may be cheaper during these periods.

Getting around Dublin

Between public transport, taxis and your own two feet, the city is easy to get around. Walking is the best option in the centre of town. If you get tired, you can always hop aboard the light rail, LUAS, which has two lines accessing the main attractions. The bus network is also a great way to get around. It covers the city and has a small Nitelink service as well. To get out to the suburbs and seaside towns, the rapid transit train, DART, is the way to go. 

Taxis are abundant, but fill up quickly on nights and weekends. Driving in the city can be very frustrating. All the traffic and parking problems, combined with expensive car rental rates, make it not really worth your time. If you want to rent a bike to get around, there are plenty of bike lanes around Dublin, but heavy traffic and few bike rental shops around make it less than ideal.

What is good to know if travelling to Dublin?

  • Dublin city is compact and the best way to see it is on foot. There are several walking tours available.
  • The Phoenix Park is the largest urban enclosed park in Europe covering about 700 hectares (1,760 acres). It is just 3.2 km west of the city centre and entrance is free. There are ornamental gardens, nature trails, lots and lots of grass and Áras an Uachtaráin, the President of Ireland’s residence, which is open to the public on Saturdays. The Phoenix Park Visitor Centre issues free admission tickets on the day.
  • Take a tour around the Bank of Ireland located in College Green. The impressive building opposite Trinity College was the Parliament of Independent Ireland before 1801 (and the Act of Union). Marvel at the architecture, guard in a tailcoat and top hat and coal fire in the lobby area – all free. There are also regular free concerts in the Arts Centre.
  • Explore “old” Dublin. While visiting the Guinness Storehouse, wander around the Liberties and see St Patrick’s Cathedral and Marsh’s Library (Ireland’s oldest public library), St Werburghs Church, Dublin Castle, the street markets on Thomas Street and Meath Street. Enjoy some fish and chips (cooked in lard not oil) from Burdock’s.
  • Witty Dubliners love to rhyme their public art. Look out for Molly Malone’s statue at the bottom of Grafton Street – the tart with the cart.  The women at the Ha’penny Bridge are known as “the hags with the bags”. The spire on O’Connell Street is known as “the stiletto in the ghetto”, and the chimney stack with lift in Smithfield Village is often called “the flue with the view”.
  • What airport do you fly into for flights to Dublin?

    Most people fly into Dublin (DUB) if they book a flight to Dublin. Dublin is conveniently located just 9.2 km from Dublin’s city centre.

  • Can I find cheaper flights to Dublin if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Dublin on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Dublin?

    Based on reviews from Cheapflights users, Hainan Airlines is rated the highest out of the airlines that fly to Dublin.

  • What is the cheapest airport to fly to in Dublin?

    Dublin is currently the cheapest airport to fly to in Dublin. One-way flights to Dublin typically cost $30, while return flights cost around $34.

  • How much is a return flight to Dublin?

    A return flight to Dublin will typically cost around $65, however they can be found for as little as $22.

  • Where does the fastest flight to Dublin depart from?

    For those looking to save time traveling to Dublin, Brisbane offers the quickest one-way flight (24 hours 20 minutes).

  • Does Dublin have car hire?

    Yes. Those touching down at Dublin can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Dublin?

    Yes. Dublin has hotels nearby for those requiring accommodations. Campervan Ireland Rentals is the closest property to Dublin (0.0 km away from Dublin).

See more FAQs

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Yes, we can. To see specific flights to Dublin with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Of course! You can track prices for flights to Dublin and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

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