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Cheap flights from Sydney to Dublin from $737

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SYD — DUB
24 Mar — 31 Mar1
1 adult
Sun 24/3
Sun 31/3

Find deals on flights from Sydney to Dublin by searching across hundreds of travel sites at once

 
Cheapflights users frequently choose these airlines when searching for flights from Sydney to Dublin, based on our search results.
Cheapflights users frequently choose these airlines when searching for flights from Sydney to Dublin, based on our search results.
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Cheap flight deals from Sydney to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Dublin (DUB). 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 19 March 2024.

Popular in

December

Cheapest in

February

Round-trip from

$1,928

One-way from

$1,083
High demand for flights, 24% potential price rise
Best time to find cheap flights, 18% potential price drop
From Sydney Kingsford Smith to Dublin
One-way flight from Sydney Kingsford Smith to Dublin

What is the cheapest day to fly return from Sydney to Dublin?

Users have found that flying from Sydney to Dublin on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Sydney to Dublin?

February is one of the best times of the year to fly to Dublin from Sydney. Prices for February average $2,537 per person but you can even find prices for as low as $1,621. The most expensive prices can be found in the month of December. Opting for a February flight can save you 32% on your journey compared to booking in December

When is the cheapest time to fly from Sydney to Dublin (SYD - DUB)?

Unlike in the evening, when flights are generally more expensive, you can save up to 9% on flights from Sydney to Dublin by exploring options for tickets in the afternoon.

Cheap British Airways flights from Sydney to Dublin

Explore cheap flight options specifically provided by British Airways for the route between Sydney and Dublin. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 651,626 searches. Data last updated 19 March 2024.
Take a look at some of the lowest-priced British Airways flights heading from Sydney to Dublin. Make sure to check back often as deals are often changing.
Mon 6/514:45SYD - DUB
2 stops28h 00mBritish Airways
Fri 10/518:30DUB - SYD
2 stops25h 40mBritish Airways
Deal found 18/3$1,746
Wed 3/415:45SYD - DUB
2 stops28h 00mBritish Airways
Wed 17/415:30DUB - SYD
2 stops28h 40mBritish Airways
Deal found 18/3$1,806
Wed 5/614:45SYD - DUB
2 stops28h 30mBritish Airways
Wed 19/613:10DUB - SYD
2 stops31h 00mBritish Airways
Deal found 18/3$1,908
Sat 25/514:45SYD - DUB
2 stops26h 20mBritish Airways
Sat 1/620:15DUB - SYD
2 stops47h 55mBritish Airways
Deal found 18/3$2,025
Fri 9/814:45SYD - DUB
2 stops27h 15mBritish Airways
Tue 3/917:50DUB - SYD
2 stops26h 20mBritish Airways
Deal found 18/3$2,237
Fri 9/814:45SYD - DUB
2 stops26h 45mBritish Airways
Tue 27/818:00DUB - SYD
2 stops26h 10mBritish Airways
Deal found 18/3$2,406
Thu 15/814:45SYD - DUB
2 stops27h 15mBritish Airways
Mon 26/817:30DUB - SYD
2 stops26h 40mBritish Airways
Deal found 18/3$2,447

Cheap Emirates flights from Sydney to Dublin

Explore cheap flight options specifically provided by Emirates for the route between Sydney and Dublin. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 651,626 searches. Data last updated 19 March 2024.
To aid your search, here are some of the cheapest Emirates flights we've found from Sydney to Dublin. Check back soon if you're not seeing flights that suit your needs.
Sat 25/506:00SYD - DUB
1 stop23h 10mEmirates
Sat 1/622:05DUB - SYD
1 stop34h 15mEmirates
Deal found 18/3$2,013
Thu 18/409:50SYD - DUB
2 stops35h 25mEmirates
Thu 25/414:20DUB - SYD
1 stop22h 45mEmirates
Deal found 18/3$2,084
Wed 5/609:50SYD - DUB
2 stops35h 25mEmirates
Wed 19/622:05DUB - SYD
1 stop23h 00mEmirates
Deal found 18/3$2,087
Sat 18/509:50SYD - DUB
2 stops35h 25mEmirates
Sun 2/614:20DUB - SYD
1 stop22h 45mEmirates
Deal found 18/3$2,115
Mon 12/810:25SYD - DUB
2 stops42h 45mEmirates
Mon 26/822:05DUB - SYD
1 stop23h 00mEmirates
Deal found 18/3$2,122
Sat 18/506:00SYD - DUB
1 stop39h 15mEmirates
Sun 2/614:20DUB - SYD
1 stop22h 45mEmirates
Deal found 18/3$2,130
Mon 22/410:25SYD - DUB
2 stops34h 50mEmirates
Thu 25/414:20DUB - SYD
1 stop22h 45mEmirates
Deal found 18/3$2,167
Mon 22/406:00SYD - DUB
1 stop23h 10mEmirates
Thu 25/414:20DUB - SYD
1 stop22h 45mEmirates
Deal found 18/3$2,168
Mon 12/806:00SYD - DUB
1 stop23h 10mEmirates
Sat 31/822:05DUB - SYD
1 stop34h 15mEmirates
Deal found 18/3$2,174

Cheap Sydney to Dublin flights in March & April 2024

Find cheap flight options from Sydney to Dublin specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 651,626 searches. Prices were last updated on 19 March 2024.
The lowest fares we've come across on flights travelling from Sydney to Dublin in March and April 2024. For more flight deals, be sure to check back very soon.
Thu 28/321:30SYD - DUB
2 stops45h 40mChina Eastern
Wed 3/411:10DUB - SYD
2 stops40h 25mChina Eastern
Deal found 17/3$1,684
Wed 3/415:45SYD - DUB
2 stops28h 00mBritish Airways
Wed 17/415:30DUB - SYD
2 stops28h 40mBritish Airways
Deal found 18/3$1,806
Mon 22/414:45SYD - DUB
2 stops26h 35mMultiple Airlines
Fri 3/506:30DUB - SYD
2 stops37h 40mMultiple Airlines
Deal found 17/3$1,880
Fri 22/315:55SYD - DUB
1 stop25h 35mEtihad Airways
Fri 29/308:10DUB - SYD
1 stop23h 55mEtihad Airways
Deal found 18/3$1,882
Tue 19/321:25SYD - DUB
1 stop44h 05mEtihad Airways
Fri 22/308:10DUB - SYD
1 stop23h 55mEtihad Airways
Deal found 18/3$1,911
Wed 24/414:05SYD - DUB
2 stops33h 45mMultiple Airlines
Thu 23/506:15DUB - SYD
2 stops28h 55mMultiple Airlines
Deal found 17/3$1,921
Thu 18/414:05SYD - DUB
2 stops36h 35mMultiple Airlines
Thu 25/407:45DUB - SYD
2 stops27h 25mMultiple Airlines
Deal found 18/3$1,941
Tue 19/321:25SYD - DUB
2 stops29h 15mMultiple Airlines
Fri 22/308:10DUB - SYD
1 stop36h 00mMultiple Airlines
Deal found 18/3$1,953
Mon 22/410:05SYD - DUB
2 stops37h 45mMultiple Airlines
Thu 25/414:30DUB - SYD
2 stops33h 15mMultiple Airlines
Deal found 18/3$1,996

Sydney to Dublin 2024 flight deals

Discover exclusive flight deals for travel between Sydney and Dublin in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 651,626 searches. Data last updated 19 March 2024.
The lowest fares we've come across on flights travelling from Sydney to Dublin in March and April 2024. For more flight deals, be sure to check back very soon.
Thu 30/520:00SYD - DUB
2 stops44h 00mHainan Airlines
Thu 1/811:55DUB - SYD
2 stops40h 15mHainan Airlines
Deal found 18/3$1,379
Thu 13/619:40SYD - DUB
2 stops34h 50mMultiple Airlines
Thu 27/607:55DUB - SYD
2 stops45h 55mMultiple Airlines
Deal found 17/3$1,431
Thu 13/619:40SYD - DUB
2 stops34h 50mMultiple Airlines
Thu 27/606:40DUB - SYD
2 stops47h 10mMultiple Airlines
Deal found 18/3$1,472
Sat 18/519:40SYD - DUB
2 stops35h 50mMultiple Airlines
Sun 2/619:35DUB - SYD
2 stops34h 15mMultiple Airlines
Deal found 18/3$1,484
Sat 18/519:40SYD - DUB
2 stops35h 50mMultiple Airlines
Sun 2/619:35DUB - SYD
2 stops34h 15mMultiple Airlines
Deal found 16/3$1,522
Thu 28/321:30SYD - DUB
2 stops45h 40mChina Eastern
Wed 3/411:10DUB - SYD
2 stops40h 25mChina Eastern
Deal found 17/3$1,684
Fri 18/1015:45SYD - DUB
2 stops33h 15mBritish Airways
Wed 30/1015:55DUB - SYD
2 stops28h 00mBritish Airways
Deal found 17/3$1,716
Mon 6/514:45SYD - DUB
2 stops28h 00mBritish Airways
Fri 10/518:30DUB - SYD
2 stops25h 40mBritish Airways
Deal found 18/3$1,746
Thu 16/519:40SYD - DUB
2 stops34h 15mMultiple Airlines
Sat 25/513:20DUB - SYD
2 stops35h 00mMultiple Airlines
Deal found 17/3$1,752

Sydney to Dublin flights leaving soon

Find last-minute flight options from Sydney to Dublin for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 651,626 searches. Data last updated 19 March 2024.
Have a look at some of the last-minute flights available departing from Sydney to Dublin. To prevent any unwanted surprises, users should verify their flight info before booking.
Thu 28/321:30SYD - DUB
2 stops45h 40mChina Eastern
Wed 3/411:10DUB - SYD
2 stops40h 25mChina Eastern
Deal found 17/3$1,684
Thu 28/311:20SYD - DUB
3 stops44h 40mMultiple Airlines
Wed 3/413:40DUB - SYD
2 stops34h 40mMultiple Airlines
Deal found 18/3$2,098
Thu 28/311:20SYD - DUB
3 stops44h 40mMultiple Airlines
Wed 3/412:20DUB - SYD
3 stops36h 00mMultiple Airlines
Deal found 18/3$2,164
Thu 28/313:55SYD - DUB
2 stops32h 25mMultiple Airlines
Sun 14/414:20DUB - SYD
1 stop22h 45mMultiple Airlines
Deal found 17/3$2,295
Thu 28/311:15SYD - DUB
3 stops35h 05mMultiple Airlines
Wed 3/413:40DUB - SYD
2 stops34h 40mMultiple Airlines
Deal found 17/3$2,298
Thu 28/311:15SYD - DUB
3 stops35h 05mMultiple Airlines
Wed 3/413:40DUB - SYD
3 stops33h 45mMultiple Airlines
Deal found 17/3$2,325
Thu 28/310:30SYD - DUB
2 stops35h 50mEmirates
Sun 14/422:05DUB - SYD
2 stops47h 50mEmirates
Deal found 17/3$2,327
Wed 27/313:55SYD - DUB
2 stops32h 25mMultiple Airlines
Sat 13/422:05DUB - SYD
1 stop23h 00mMultiple Airlines
Deal found 17/3$2,334
Wed 27/322:10SYD - DUB
2 stops57h 50mMultiple Airlines
Sat 13/414:30DUB - SYD
2 stops35h 15mMultiple Airlines
Deal found 17/3$2,354

One-way flights to Dublin from Sydney

Search for one-way flight options from Sydney to Dublin. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 651,626 searches. Data last updated 19 March 2024.
Take a look at some of the one-way flights we've detected from Sydney to Dublin. Those needing a return flight from Sydney to Dublin can use the search form above.
Sun 19/519:40SYD - DUB
2 stops45h 25mMultiple Airlines
Deal found 18/3$737
Wed 22/521:45SYD - DUB
2 stops33h 45mMultiple Airlines
Deal found 18/3$821
Sun 19/508:00SYD - DUB
3 stops47h 20mMultiple Airlines
Deal found 18/3$826
Tue 18/611:00SYD - DUB
2 stops44h 20mMultiple Airlines
Deal found 18/3$833
Sat 25/510:15SYD - DUB
3 stops45h 05mMultiple Airlines
Deal found 18/3$897
Tue 18/610:15SYD - DUB
3 stops45h 05mMultiple Airlines
Deal found 18/3$905
Tue 9/412:35SYD - DUB
2 stops44h 55mMultiple Airlines
Deal found 18/3$920
Wed 22/506:55SYD - DUB
3 stops42h 55mMultiple Airlines
Deal found 18/3$928
Tue 25/619:40SYD - DUB
2 stops54h 10mMultiple Airlines
Deal found 18/3$946

Find flights from Sydney to Dublin within your budget

Customise your flight search to find flights from Sydney to Dublin 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 651,626 searches. Data last updated 19 March 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,379 - $2,127

Route

Depart

Return

Price

Sydney Kingsford SmithDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 30/5

2 stops44h 00m

Dublin

Thu 1/8

2 stops40h 15m

$1,379

Sydney Kingsford SmithDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 13/6

2 stops34h 50m

Dublin

Thu 27/6

2 stops47h 10m

$1,472

Sydney Kingsford SmithDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 28/3

2 stops45h 40m

Dublin

Wed 3/4

2 stops36h 50m

$1,684

Sydney Kingsford SmithDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Mon 6/5

2 stops28h 00m

Dublin

Fri 10/5

2 stops25h 40m

$1,746

Sydney Kingsford SmithDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 9/5

2 stops35h 05m

Dublin

Wed 29/5

2 stops27h 40m

$1,760

Sydney Kingsford SmithDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 9/5

1 stop44h 00m

Dublin

Wed 29/5

1 stop36h 10m

$1,950

Sydney Kingsford SmithDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Sat 25/5

1 stop23h 10m

Dublin

Sat 1/6

1 stop34h 15m

$2,013

Sydney Kingsford SmithDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Fri 7/6

2 stops45h 10m

Dublin

Thu 4/7

2 stops34h 55m

$2,058

Sydney Kingsford SmithDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Mon 8/4

2 stops32h 25m

Dublin

Mon 6/5

2 stops37h 30m

$2,127

Flights are sorted by cheapest first

Deals found on 18/3

When is the best time to book a flight from Sydney 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 28 January 2024.
To ensure you get the cheapest price possible for a flight from Sydney to Dublin, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Sydney to Dublin?

Use this chart to determine the cheapest time to fly return from Sydney to Dublin. Price data was last updated on 17 March 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Sydney to Dublin flight should consider departing on Wednesday at midday when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Dublin by month

Plan your trip from Sydney to Dublin by taking into account the cheapest months to travel. The average price of a one-way flight from Sydney to Dublin is currently $868 while a return flight costs $1,799. Price data was last updated on 10 March 2024.

Currently, February is the cheapest month in which you can book a flight from Sydney to Dublin (average of $1,265). Flying from Sydney to Dublin in December is currently the most expensive (average of $1,811). 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.

January

$2,046

February

$1,927

March

$2,080

April

$2,148

May

$2,133

June

$2,447

July

$2,566

August

$2,519

September

$2,432

October

$2,061

November

$2,026

December

$2,759

Temperature and rainfall in Dublin by month

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

DUB

Temperature

5 - 16 °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 19 March 2024.
See what other customers who have flown with British Airways, Emirates and Japan Airlines from Sydney to Dublin have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very Good
1,477 reviews

Boarding

8.4

Entertainment

7.9

Food

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

8.4
Very Good
1,477 reviews
8.4
Very Good
1,477 reviews

Boarding

8.4

Entertainment

7.9

Food

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

8.1
Very Good
4,215 reviews
8.4
Very Good
1,477 reviews

Boarding

8.4

Entertainment

7.9

Food

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

7.8
Good
1,720 reviews
8.4
Very Good
1,477 reviews

Boarding

8.4

Entertainment

7.9

Food

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

7.8
Good
1,071 reviews
8.4
Very Good
1,477 reviews

Boarding

8.4

Entertainment

7.9

Food

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

7.7
Good
4,578 reviews
8.4
Very Good
1,477 reviews

Boarding

8.4

Entertainment

7.9

Food

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

Related info for your journey

Find useful and relevant information for your journey from Sydney to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Sydney to Dublin for under $1,400 on Cheapflights?

    Yes, there are multiple flights from Sydney to Dublin for under $1,400. The cheapest flight booked recently is on Hainan Airlines for just $1,379, but on average you can expect to pay $1,847.

  • Are there last-minute flights available from Sydney to Dublin for under $1,700?

    There are currently 18+ open flights from Sydney to Dublin within the next 7 days for less than $1,700.

  • What are the cheapest airlines flying from Sydney to Dublin round-trip?

    According to our current data, Hainan Airlines ($1,379), China Eastern ($1,684), and British Airways ($1,746) offers the cheapest pricing from Sydney to Dublin. Hainan Airlines is 45% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Sydney to Dublin one-way?

    For one-way options, check prices for Hainan Airlines. According to our data, you can fly for as low as $1,083. Users have also found prices from $1,164 and $1,425 on Etihad Airways and Japan Airlines, respectively.

  • What are the most popular airlines that fly from Sydney to Dublin?

  • What does SYD to DUB mean?

    This is defined as Sydney Kingsford Smith Airport (SYD) and Dublin Airport (DUB). Codes like Dublin Airport are often used to just call airports uniquely.

  • Where are the most common stopover locations when flying from Sydney to Dublin?

  • What are some popular things to do or see while on a stopover in Dubai?

    Gold Souq, Dubai Mall, and The Dubai Fountain are the most popular attractions in Dubai if you're in need of something to do during your stopover. Those on a stopover in Dubai interested in visiting Gold Souq, Dubai Mall, or The Dubai Fountain can do so by traveling 6.8 km, 10.5 km, and 10.9 km, respectively from Dubai Intl. Those landing in Dubai looking to spend some time exploring during their stopover can hire a car for about $37 per day.

  • What are points of interest worth seeing during a stopover in Singapore?

    Most Singapore visitors opt to spend their time at Sentosa, Fort Canning Park, and Marina Square. Travelers on a layover in Singapore can visit Sentosa, Fort Canning Park, and Marina Square, by traveling 21.6 km, 17.3 km, and 16.4 km, respectively after landing at Singapore Changi. Those on a stopover in Singapore in need of a car hire can book one at Singapore Changi for about $120.

  • Where are the least popular stopover locations for Sydney to Dublin flights?

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Sydney to Dublin on these airlines
Choose from the following airlines for your flight from Sydney to Dublin. Flights are based on user searches made on Cheapflights and were last updated on 19 March 2024.

Top 10 airlines flying from Sydney to Dublin

Discover the top 10 airlines that operate flights from Sydney to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 651,626 searches. Data last updated 19 March 2024.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$1,449Average$1,857FlexibilityNo cancel feeOn-time79%
Search SWISS flights
China EasternCheapest$1,473Average$2,668FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
LufthansaCheapest$1,554Average$2,586FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Etihad AirwaysCheapest$1,579Average$2,328FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Singapore AirlinesCheapest$1,620Average$1,928FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
ANACheapest$1,669Average$1,880FlexibilityNo cancel feeOn-time80%
Search ANA flights
British AirwaysCheapest$1,730Average$2,495FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest$1,751Average$2,845FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest$1,794Average$2,791FlexibilityNo cancel feeOn-time75%
Search KLM flights
Turkish AirlinesCheapest$1,802Average$2,099FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Search flights from Sydney to Dublin by cabin class

Find flights from Sydney to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Dublin?

Deals for Sydney to Dublin flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Dublin?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Dublin.

Can Cheapflights find flights from Sydney to Dublin with no change fees?

Yes! Cheapflights helps users easily find flights from Sydney to Dublin with no change fees.

Can Cheapflights notify me if prices for flights from Sydney to Dublin become cheaper?

Not ready to book yet? You can track prices for flights from Sydney to Dublin on Cheapflights with our Price Alert feature and get notified when better prices are available.