Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Ireland to Sydney from €403

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Sydney departing on 7/5. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023
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.

Find the cheapest flights from Ireland to Sydney

Recent return flight deals from Ireland to Sydney

KAYAK's recommended return flight deals from the most popular airlines that fly from Ireland to Sydney.
09:00 - 06:10DUB-SYD
36h 10m2 stops
14:50 - 16:55SYD-DUB
35h 05m2 stops
€804Lufthansa
Find Deal
Mon, 22 Sep - Wed, 1 Oct
05:55 - 06:10DUB-SYD
39h 15m2 stops
14:50 - 16:55SYD-DUB
35h 05m2 stops
€822Lufthansa
Find Deal
Tue, 23 Sep - Wed, 1 Oct
12:35 - 09:00DUB-SYD
35h 25m2 stops
20:30 - 20:25SYD-DUB
32h 55m2 stops
€827
Find Deal
Thu, 15 May - Mon, 26 May
18:40 - 05:55DUB-SYD
26h 15m2 stops
11:00 - 17:50SYD-DUB
39h 50m2 stops
€959SWISS
Find Deal
Tue, 24 Jun - Tue, 29 Jul
18:40 - 05:55DUB-SYD
26h 15m2 stops
11:00 - 17:50SYD-DUB
39h 50m2 stops
€977SWISS
Find Deal
Tue, 24 Jun - Mon, 28 Jul
09:05 - 06:10DUB-SYD
36h 05m1 stop
21:30 - 07:10SYD-DUB
42h 40m1 stop
€1,100Etihad Airways
Find Deal
Wed, 7 May - Mon, 26 May
09:05 - 18:00DUB-SYD
23h 55m1 stop
15:40 - 07:10SYD-DUB
24h 30m1 stop
€1,108Etihad Airways
Find Deal
Wed, 14 May - Wed, 21 May
08:15 - 17:10DUB-SYD
23h 55m1 stop
10:30 - 06:45SYD-DUB
29h 15m2 stops
€1,112Qatar Airways
Find Deal
Wed, 14 May - Wed, 21 May
08:15 - 17:10DUB-SYD
23h 55m1 stop
11:00 - 06:45SYD-DUB
28h 45m2 stops
€1,113Qatar Airways
Find Deal
Wed, 7 May - Mon, 12 May
15:20 - 05:20DUB-SYD
29h 00m2 stops
14:40 - 14:25SYD-DUB
32h 45m2 stops
€1,253British Airways
Find Deal
Mon, 12 May - Sat, 6 Sep

SWISS flights from Ireland to Sydney

Our best SWISS deals on Ireland to Sydney flight tickets
SWISS
24 Jun
DUB18:40Dublin
26h 15m
2 stops
SYD05:55Sydney Kingsford Smith
29 Jul
SYD11:00Sydney Kingsford Smith
39h 50m
2 stops
DUB17:50Dublin
SWISS
24 Jun
DUB18:40Dublin
26h 15m
2 stops
SYD05:55Sydney Kingsford Smith
28 Jul
SYD11:00Sydney Kingsford Smith
39h 50m
2 stops
DUB17:50Dublin
SWISS
23 Jun
DUB18:40Dublin
30h 45m
2 stops
SYD10:25Sydney Kingsford Smith
29 Jul
SYD15:00Sydney Kingsford Smith
30h 10m
2 stops
DUB12:10Dublin
€1,013
Find similar

Turkish Airlines flights from Ireland to Sydney

Our best Turkish Airlines deals on Ireland to Sydney flight tickets
Turkish Airlines
27 May
DUB16:55Dublin
41h 05m
2 stops
SYD19:00Sydney Kingsford Smith
30 Sept
SYD20:55Sydney Kingsford Smith
27h 35m
2 stops
DUB15:30Dublin
€1,081
Find similar
Turkish Airlines
22 Sept
DUB10:35Dublin
47h 25m
2 stops
SYD19:00Sydney Kingsford Smith
28 Sept
SYD20:55Sydney Kingsford Smith
45h 40m
2 stops
DUB09:35Dublin
€1,085
Find similar
Turkish Airlines
25 May
DUB13:35Dublin
44h 25m
2 stops
SYD19:00Sydney Kingsford Smith
22 Jun
SYD20:55Sydney Kingsford Smith
48h 40m
2 stops
DUB12:35Dublin
€1,135
Find similar

See travel insights to Sydney from

How to get the cheapest flight ticket from Ireland to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sydney?

The month of May is another great option to travel to Sydney, with average flight prices from Ireland averaging around €1,209.

What is the cheapest day to depart on your flight to Sydney?

According to our data, Tuesday is the cheapest day to fly to Sydney from Ireland. The lowest ticket price found for a Tuesday departure recently was €1,385. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around €1,605. These prices are subject to change though, so be sure to set up a Price Alert for flights to Sydney.

What is the cheapest time of day to depart on your flight to Sydney?

Flying to Sydney from Ireland in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as €1,352 when looking at flights departing in the afternoon. Try not to purchase tickets at midday because they tend to be around €1,859. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Sydney from Ireland when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around €1,447 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Ireland for as low as €1,338 on momondo.

Cheap Ireland to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Sydney

Best price found

€403

Fastest flight time

22h 45m

Direct flights

None

Airports in Sydney

1 airport
The best one-way flight to Sydney from Ireland in the past 72 hours is €403. The best return flight deal from Ireland to Sydney found on momondo in the last 72 hours is €804.
The fastest flight from Ireland to Sydney takes 22h 45m
There are no direct flights from Ireland to Sydney. Popular non-direct route for this connection is Dublin Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

  • When did momondo last update prices for flights from Ireland to Sydney Kingsford Smith Airport?

    Prices for flights from Ireland to Sydney Kingsford Smith Airport are updated daily.

  • How many operators does momondo search for flights from Ireland to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Ireland to Sydney Kingsford Smith 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 from Ireland to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The necessary travel and health documents for your Sydney Kingsford Smith 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.


Best airlines flying from Ireland to Sydney

Compare and see reviews for airlines that fly from Ireland to Sydney with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom €815Free CancellationRating
7.5
1,570 reviews
Search SWISS flights
LufthansaPriceFrom €901Free CancellationRating
6.7
6,960 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom €1,022Free CancellationRating
7.3
3,748 reviews
Search Turkish Airlines flights
Air FrancePriceFrom €1,054Free CancellationRating
7.4
1,425 reviews
Search Air France flights
British AirwaysPriceFrom €1,055Free CancellationRating
6.6
6,713 reviews
Search British Airways flights
Singapore AirlinesPriceFrom €1,096Free CancellationRating
8.1
1,286 reviews
Search Singapore Airlines flights
United AirlinesPriceFrom €1,162Free CancellationRating
7.4
8,614 reviews
Search United Airlines flights
FinnairPriceFrom €1,274Free CancellationRating
7.6
1,267 reviews
Search Finnair flights
Etihad AirwaysPriceFrom €1,340Free CancellationRating
7.4
1,181 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom €1,378Free CancellationRating
7.4
3,541 reviews
Search Qatar Airways flights

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Randwick
Coogee

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Sydney?

Finding the right flight to Sydney from Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

Can I find flights from Ireland to Sydney with flexible booking policies on momondo?

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

How can momondo help me find flights from Ireland to Sydney?

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 from Ireland to Sydney.

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

Price alerts on flights to Sydney from Ireland 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 Sydney 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sat 5/4
Sat 12/4

Find better results for your trip to Australia

Fly your favourite airline to Sydney

Airlines are sorted and displayed according to clicks in the past 7 days on momondo