£411 Find Cheap Flights from Sydney to Dublin – Compare and Save

Two cabin classes are available on flights from Sydney to Dublin:

• Economy class
• Business Class

A direct flight from Sydney to Dublin takes 00m, covering 10,688 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Sydney to Dublin range from £911 to £1,354, with an average of £1,091 over the past 12 months. Anything below £911 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 14% above the £1,091 route average. Book 5 weeks before departure for the lowest fares.

One-way fares from Sydney to Dublin are currently higher than usual. Average one-way flight prices are about £1,337, which is 119% above the typical average for this route.

Dublin Airport (DUB) hosts 5 major car hire companies, with daily rates starting from around £24 for economy cars. Top options include:

• Budget
• Sixt
• Easirent
• Europcar
• Thrifty

Flights from Sydney to Dublin usually depart from Sydney Kingsford Smith (SYD) and arrive at Dublin (DUB).

One-stop flights from Sydney to Dublin most commonly connect through:

• Abu Dhabi Zayed Intl (AUH) – 38% of one-stop connections
• Dubai Intl (DXB) – 32% of one-stop connections
• Doha Hamad Intl (DOH) – 24% of one-stop connections
• Shanghai Pu Dong (PVG) – 6% of one-stop connections

Yes. Flexible dates can save you up to 13% on flights from Sydney to Dublin. Friday is the cheapest departure day at £1,021 return on average, while Thursday is the most expensive at £1,166, a difference of £145.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

Flying via Dubai Intl (DXB) gives the shortest average 1-stop total travel time of 23h 49m, compared to 24h 57m via Doha Hamad Intl (DOH) and 25h 21m via Abu Dhabi Zayed Intl (AUH).

Dublin is 11 hours behind Sydney (Irish Time vs Eastern Australia Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Dublin are Croke Park, The Convention Centre Dublin, and 3Olympia Theatre. These are among the most viewed places in Dublin on KAYAK.

There are various airline lounges in the international terminal (T1) of Sydney Airport. These include the Emirates Airlines lounge, located near Gate 58; Air New Zealand Lounge and Silverkris Lounge by Singapore Airlines, located near Gate 59; American Express Lounge, located near Gate 55; and The Qantas Club Lounge, which can be found on the mezzanine level.

If you are coming from outside of Sydney or have an early departure, there are options for accommodation near the airport. One of the closest hotels to the airport is Rydges Sydney Airport. It is about a 4min walk from the international terminal. Rooms have air conditioning and views of the runway.

Sydney Airport supports people with disabilities, both visible and hidden. If you have a disability that is not easy to recognise, you may want to get a sunflower lanyard from the Airport Services Centre, so that staff will be alerted you may need extra time and assistance with procedures. You can find the Airport Services Centre in Terminal 1, Level 3.