Cheap flights from Cairns to Ireland from $1,763
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Cairns to Ireland
Cheapest flights from Cairns to IrelandExplore the most affordable flight options available from Cairns to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 October 2026.
Explore the most affordable flight options available from Cairns to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 October 2026.
Best flights from Cairns to IrelandDiscover carefully curated flight deals from Cairns to Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 October 2026.
Discover carefully curated flight deals from Cairns to Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 October 2026.
Last-minute flights from Cairns to IrelandDiscover last-minute flight deals from Cairns to Ireland. Data last updated 6 October 2026 and is based on user searches.
Discover last-minute flight deals from Cairns to Ireland. Data last updated 6 October 2026 and is based on user searches.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Cairns to Ireland that are best for you.
Fly from
Fly to
Route
Depart
Return
CairnsDublin
CNS Cairns - DUB Dublin
CNSDUB
Cairns
Sat 7/11
12:05-06:15
2 stops52h 10m
Dublin
Fri 13/11
09:00-11:20
2 stops64h 20m
CairnsDublin
CNS Cairns - DUB Dublin
CNSDUB
Cairns
Thu 19/11
18:05-18:10
2 stops58h 05m
Dublin
Mon 23/11
19:45-08:20
2 stops50h 35m
CairnsDublin
CNS Cairns - DUB Dublin
CNSDUB
Cairns
Fri 2/4
12:30-17:15
2 stops37h 45m
Dublin
Mon 26/4
09:40-05:55
2 stops35h 15m
CairnsDublin
CNS Cairns - DUB Dublin
CNSDUB
Cairns
Fri 2/4
12:30-17:15
2 stops37h 45m
Dublin
Wed 28/4
09:40-05:55
2 stops35h 15m
CairnsDublin
CNS Cairns - DUB Dublin
CNSDUB
Cairns
Mon 29/3
12:30-17:15
2 stops37h 45m
Dublin
Mon 26/4
09:40-05:55
2 stops35h 15m
CairnsDublin
CNS Cairns - DUB Dublin
CNSDUB
Cairns
Thu 1/4
18:15-20:15
2 stops59h 00m
Dublin
Tue 27/4
08:15-09:50
2 stops40h 35m
CairnsDublin
CNS Cairns - DUB Dublin
CNSDUB
Cairns
Thu 1/4
18:15-20:15
2 stops59h 00m
Dublin
Sat 1/5
08:15-09:50
2 stops40h 35m
CairnsDublin
CNS Cairns - DUB Dublin
CNSDUB
Cairns
Fri 2/4
12:30-17:15
2 stops37h 45m
Dublin
Sun 2/5
09:40-04:30
2 stops33h 50m
Best time to book a flight from Cairns to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from Cairns with our price prediction graph.
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Related info for your journey
Find useful and relevant information for your journey from Cairns to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Cairns to Ireland
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Complete your trip
Complete your trip to Ireland by adding a car hire and/or hotel booking to your travel itinerary.
Direct flights to
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Cairns and Ireland flights
Browse other Cairns and Ireland flight options. Last updated on 6 October 2026.
Popular flight searches
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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ireland from Cairns.
Can Cheapflights find flights from Cairns to Ireland with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Cairns to Ireland flexibly with Cheapflights today.
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Yes, Cheapflights offers price alerts on Cairns to Ireland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.