Cheap Flights to Dublin from Australia
Dublin is one of Europe's most welcoming and characterful capital cities — a place where Georgian architecture, Viking history and a thriving literary and music scene all come together with a warmth that's uniquely Irish. Whether you're tracing Irish heritage, doing a literary pilgrimage or simply looking for the world's best pub atmosphere, Dublin delivers.
At iFly.au we compare hundreds of fares across 500+ airlines to find you the best deal on flights to Dublin from Australia — with no booking fees and genuine Australian travel experts available to help.
Dublin — Quick Facts
Flight time from Sydney
~23–25 hours (1–2 stops)
Flight time from Melbourne
~24–25 hours (1–2 stops)
Best time for cheap fares
January (post-Christmas)
Peak season
June, July, August
Airport
Dublin Airport (DUB)
Visa required
No — 90 days for Australians
Time zone
GMT / IST (GMT+1 summer)
Top Things to Do in Dublin
Temple Bar & Dublin's Pub Scene
Dublin's famous cobblestoned cultural quarter is packed with traditional pubs, live music and street performers. For the most authentic trad music experience, head to Mulligan's, The Cobblestone or O'Donoghue's.
Trinity College & Book of Kells
One of the world's great university campuses — home to the 9th-century Book of Kells illuminated manuscript and the magnificent Long Room library. Book tickets in advance to avoid long queues.
Guinness Storehouse
A seven-storey museum dedicated to Ireland's most famous export, culminating in the Gravity Bar for a pint of Guinness with panoramic views over the city. One of Ireland's most visited attractions.
Cliffs of Moher
A day trip from Dublin takes you to the most dramatic sea cliffs in Europe — 214 metres above the Atlantic on Ireland's wild west coast. On a clear day the views to the Aran Islands are breathtaking.
Dublin Castle & Chester Beatty Library
Dublin Castle sits at the heart of the old city with a history stretching back to Viking times. The adjacent Chester Beatty Library holds an extraordinary collection of manuscripts and treasures from across the world — and it's free.
The Wild Atlantic Way
Ireland's spectacular coastal driving route stretches 2,500km from Donegal to Cork. Even a section of it — the Connemara loop or the Ring of Kerry — is an unforgettable road trip.
When to Fly to Dublin
January (post-Christmas) and February are the cheapest months to fly from Australia to Dublin. Summer (June–August) is the most expensive but offers the best weather and longest daylight hours. Spring (April–May) and early autumn (September–October) are excellent for value and generally good weather.
Dublin's Airports
DUB
Dublin Airport
Ireland's main international airport, 10km north of the city centre. The Airlink Express bus (Routes 747/757) connects to the city centre in about 30–40 minutes and runs 24 hours.
Getting Around Dublin
Dublin's city centre is very walkable — most attractions are within easy strolling distance. The Luas tram network and Dublin Bus cover the wider city. For exploring the Irish countryside, renting a car is the best option — remember Irish drive on the left, same as Australia.
Before You Fly
- Visa: Australian passport holders can visit Ireland for up to 90 days without a visa.
- Note: Ireland is NOT in the Schengen Area — a separate entry stamp is required. The UK's ETA is also not valid for Ireland.
- Currency: Euro (€) in the Republic. Cards accepted almost everywhere.
- Weather: Pack layers and a waterproof jacket regardless of season — Irish weather is famously changeable.
Frequently Asked Questions
Which airlines fly from Australia to Dublin?
The main airlines include Qantas (via Dubai or Singapore), Emirates (via Dubai), Singapore Airlines (via Singapore) and Aer Lingus (via various European hubs). Most routes involve one or two stops with total journey times of 22–25 hours.
When is the cheapest time to fly to Dublin?
January and February are typically cheapest. Avoid June–August (peak summer). Spring (April–May) and autumn (September–October) offer good value and pleasant weather.
Do Australians need a visa for Ireland?
No — Australian passport holders can visit Ireland for up to 90 days without a visa. Note that Ireland is not part of the Schengen Area and requires a separate entry.
Can I travel to the UK from Dublin on the same trip?
Yes — there is free movement between Ireland and the UK under the Common Travel Area. However, Australian visitors need a UK ETA for the UK and a separate Irish entry for Ireland.
Can iFly help plan an Ireland road trip?
Absolutely. Our team can help with flights, car hire, accommodation and travel insurance. Call 1800 242 373 during business hours.