Cheap Flights from Cairns (CNS) to Dublin (DUB)

View AU$1,010 flight on Sat, 16 May 2026Opens in a new window

Popular airlines from Cairns Intl. Airport (CNS) to Dublin Airport (DUB)

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Cheap Flights from Cairns (CNS) to Dublin (DUB)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Sun, 3 May - Tue, 12 May
CNS
Cairns
DUB
Dublin
AU$1,739 Return, found 1 day ago
AU$1,739
Return
found 1 day ago
Select Jetstar flight, departing Sun, 3 May from Cairns to Dublin, returning Tue, 12 May, priced at AU$1,739 found 1 day ago
Jetstar
Sat, 30 May - Sat, 6 June
CNS
Cairns
DUB
Dublin
AU$1,741 Return, found 22 hours ago
AU$1,741
Return
found 22 hours ago
Select Jetstar flight, departing Sat, 30 May from Cairns to Dublin, returning Sat, 6 June, priced at AU$1,741 found 22 hours ago
Qantas Airways
Sat, 2 May - Wed, 6 May
CNS
Cairns
DUB
Dublin
AU$1,778 Return, just found
AU$1,778
Return
just found
Select Qantas Airways flight, departing Sat, 2 May from Cairns to Dublin, returning Wed, 6 May, priced at AU$1,778 just found
Jetstar
Sun, 3 May - Tue, 12 May
CNS
Cairns
DUB
Dublin
AU$1,833 Return, found 1 day ago
AU$1,833
Return
found 1 day ago
Select Jetstar flight, departing Sun, 3 May from Cairns to Dublin, returning Tue, 12 May, priced at AU$1,833 found 1 day ago
Jetstar
Sat, 30 May - Sat, 6 June
CNS
Cairns
DUB
Dublin
AU$1,835 Return, found 22 hours ago
AU$1,835
Return
found 22 hours ago
Select Jetstar flight, departing Sat, 30 May from Cairns to Dublin, returning Sat, 6 June, priced at AU$1,835 found 22 hours ago
Singapore Airlines
Thu, 28 Jan - Tue, 9 Feb
CNS
Cairns
DUB
Dublin
AU$2,056 Return, found 3 days ago
AU$2,056
Return
found 3 days ago
Select Singapore Airlines flight, departing Thu, 28 Jan from Cairns to Dublin, returning Tue, 9 Feb, priced at AU$2,056 found 3 days ago
Singapore Airlines
Thu, 28 Jan - Tue, 9 Feb
CNS
Cairns
DUB
Dublin
AU$2,063 Return, found 3 days ago
AU$2,063
Return
found 3 days ago
Select Singapore Airlines flight, departing Thu, 28 Jan from Cairns to Dublin, returning Tue, 9 Feb, priced at AU$2,063 found 3 days ago
Singapore Airlines
Sun, 8 Nov - Sun, 29 Nov
CNS
Cairns
DUB
Dublin
AU$2,063 Return, found 1 day ago
AU$2,063
Return
found 1 day ago
Select Singapore Airlines flight, departing Sun, 8 Nov from Cairns to Dublin, returning Sun, 29 Nov, priced at AU$2,063 found 1 day ago
KLM
Thu, 19 Nov - Mon, 30 Nov
CNS
Cairns
DUB
Dublin
AU$2,362 Return, found 8 hours ago
AU$2,362
Return
found 8 hours ago
Select KLM flight, departing Thu, 19 Nov from Cairns to Dublin, returning Mon, 30 Nov, priced at AU$2,362 found 8 hours ago
Virgin Australia
Thu, 19 Nov - Mon, 30 Nov
CNS
Cairns
DUB
Dublin
AU$2,523 Return, found 8 hours ago
AU$2,523
Return
found 8 hours ago
Select Virgin Australia flight, departing Thu, 19 Nov from Cairns to Dublin, returning Mon, 30 Nov, priced at AU$2,523 found 8 hours ago

Frequently asked questions

How much is a flight from Cairns Airport to Dublin Airport?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Cairns Intl. Airport (CNS) to Dublin Airport (DUB) start from AU$1,739. Make your booking ASAP to score the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Cairns Airport to DUB?
This can differ from airline to airline, as each has its own set of terms and conditions. Head to the Customer Service Portal, where there are easy-to-follow instructions on how to cancel online.
How do I find cheap flights from Cairns Airport to Dublin Airport (DUB) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for CNS to Dublin Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Cairns Intl. Airport (CNS) to Dublin Airport (DUB)?
With around 15 300 kilometres separating Cairns Airport and DUB, your flight will be a long one. Pack wisely to make your time in the air more comfortable. Simple things like an eye mask and a quality travel pillow can make all the difference.
Which airlines fly direct from CNS to Dublin Airport?
Currently, no airlines offer flights directly from Cairns Intl. Airport (CNS) to Dublin Airport (DUB). You'll need to book a flight with at least one stop. To get the best connections and price, lock in your fare ahead of time.
Are Cairns Intl. Airport (CNS) to Dublin Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up a great last-minute deal from Cairns Airport to Dublin Airport (DUB), but it's also possible to miss out entirely! As many airlines publish prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you spot a bargain. Expedia compares carrier prices and updates flight deals often, so you can be certain you're always getting the latest offers.

Travel information

Origin airport
Cairns Intl.
Destination airport
Dublin
Airlines serving
Air Canada, British Airways, Emirates, Finnair, KLM, Lufthansa, Qantas Airways, Qatar Airways, Singapore Airlines, Virgin Australia
Return price
AU$1,738
Distance
15193 km
*Available to Expedia members.