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Cheap flights from Ireland to Cairns from €1,056

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Cairns departing on 24/5. 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
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Find the cheapest flights from Ireland to Cairns

Recent return flight deals from Ireland to Cairns

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:00 - 22:40
DUB
-
CNS
28h 40m
2 stops
Multiple Airlines Logo
06:45 - 07:15
CNS
-
DUB
33h 30m
2 stops
€1,056Multiple Airlines
Sun, 24 May - Sun, 31 May
Multiple Airlines Logo
20:35 - 22:40
DUB
-
CNS
41h 05m
2 stops
Multiple Airlines Logo
06:45 - 07:15
CNS
-
DUB
33h 30m
2 stops
€1,154Multiple Airlines
Fri, 12 Jun - Fri, 19 Jun
Multiple Airlines Logo
09:00 - 22:40
DUB
-
CNS
28h 40m
2 stops
Multiple Airlines Logo
06:45 - 07:15
CNS
-
DUB
33h 30m
2 stops
€1,212Multiple Airlines
Sun, 14 Jun - Sun, 21 Jun
Qantas Airways Logo
22:00 - 20:20
DUB
-
CNS
37h 20m
2 stops
Qantas Airways Logo
21:40 - 12:20
CNS
-
DUB
47h 40m
2 stops
€1,333Qantas Airways
Sun, 24 May - Sun, 31 May
Qatar Airways Logo
12:55 - 09:50
DUB
-
CNS
59h 55m
2 stops
Qatar Airways Logo
10:30 - 06:45
CNS
-
DUB
29h 15m
2 stops
€1,334Qatar Airways
Thu, 11 Jun - Thu, 18 Jun
Multiple Airlines Logo
12:55 - 09:50
DUB
-
CNS
59h 55m
2 stops
Multiple Airlines Logo
11:00 - 13:30
CNS
-
DUB
35h 30m
3 stops
€1,391Multiple Airlines
Thu, 11 Jun - Thu, 18 Jun
Qantas Airways Logo
22:00 - 22:40
DUB
-
CNS
39h 40m
2 stops
Qantas Airways Logo
21:40 - 20:05
CNS
-
DUB
31h 25m
2 stops
€1,436Qantas Airways
Thu, 21 May - Mon, 25 May
Multiple Airlines Logo
08:15 - 09:45
DUB
-
CNS
40h 30m
3 stops
Multiple Airlines Logo
21:00 - 06:45
CNS
-
DUB
42h 45m
2 stops
€1,437Multiple Airlines
Fri, 12 Jun - Fri, 19 Jun
Qatar Airways Logo
08:15 - 13:00
DUB
-
CNS
43h 45m
2 stops
Qatar Airways Logo
19:15 - 06:45
CNS
-
DUB
44h 30m
2 stops
€1,505Qatar Airways
Fri, 26 Jun - Thu, 9 Jul
Multiple Airlines Logo
15:55 - 12:55
DUB
-
CNS
36h 00m
3 stops
Multiple Airlines Logo
06:45 - 09:00
CNS
-
DUB
35h 15m
3 stops
€1,599Multiple Airlines
Sun, 24 May - Sun, 31 May

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Air Canada flights from Ireland to Cairns

Our best Air Canada deals on Ireland to Cairns flight tickets
Air Canada
14 Jun
DUB09:50Dublin
40h 20m
2 stops
CNS11:10Cairns
21 Jun
CNS19:15Cairns
46h 00m
3 stops
DUB08:15Dublin
€1,648
Air Canada
21 May
DUB09:50Dublin
45h 05m
3 stops
CNS15:55Cairns
25 May
CNS16:35Cairns
48h 10m
2 stops
DUB07:45Dublin
€2,021
Air Canada
21 May
DUB09:50Dublin
45h 05m
3 stops
CNS15:55Cairns
25 May
CNS16:35Cairns
48h 10m
2 stops
DUB07:45Dublin
€2,097

British Airways flights from Ireland to Cairns

Our best British Airways deals on Ireland to Cairns flight tickets
British Airways
7 May
DUB19:00Dublin
32h 55m
3 stops
CNS12:55Cairns
11 May
CNS13:40Cairns
52h 20m
3 stops
DUB09:00Dublin
€1,639
British Airways
26 Jun
DUB19:00Dublin
32h 55m
3 stops
CNS12:55Cairns
9 Jul
CNS13:40Cairns
52h 20m
3 stops
DUB09:00Dublin
€1,956
British Airways
26 Jun
DUB19:00Dublin
32h 55m
3 stops
CNS12:55Cairns
9 Jul
CNS13:40Cairns
52h 20m
3 stops
DUB09:00Dublin
€1,958

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Cairns that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 1 May 2026.
Use the filters below to find and compare flights from Ireland to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sun 24/5

09:00-22:40

2 stops28h 40m

Cairns

Sun 31/5

06:45-07:15

2 stops33h 30m

€1,056

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 12/6

20:35-22:40

2 stops41h 05m

Cairns

Fri 19/6

06:45-07:15

2 stops33h 30m

€1,154

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sun 14/6

09:00-22:40

2 stops28h 40m

Cairns

Sun 21/6

06:45-07:15

2 stops33h 30m

€1,212

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sun 24/5

22:00-20:20

2 stops37h 20m

Cairns

Sun 31/5

21:40-12:20

2 stops47h 40m

€1,333

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 11/6

12:55-09:50

2 stops59h 55m

Cairns

Thu 18/6

10:30-06:45

2 stops29h 15m

€1,334

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 11/6

12:55-09:50

2 stops59h 55m

Cairns

Thu 18/6

11:00-13:30

3 stops35h 30m

€1,391

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 21/5

22:00-22:40

2 stops39h 40m

Cairns

Mon 25/5

21:40-20:05

2 stops31h 25m

€1,436

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 12/6

08:15-09:45

3 stops40h 30m

Cairns

Fri 19/6

21:00-06:45

2 stops42h 45m

€1,437

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 26/6

08:15-13:00

2 stops43h 45m

Cairns

Thu 9/7

19:15-06:45

2 stops44h 30m

€1,505

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sun 24/5

15:55-12:55

3 stops36h 00m

Cairns

Sun 31/5

06:45-09:00

3 stops35h 15m

€1,599

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Cairns from

How to get the cheapest flight ticket from Ireland to Cairns

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 Cairns?

In general, November is the cheapest month to fly from Ireland to Cairns. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €0. If you aren’t able to travel during the month of November, then book flights to Cairns from Ireland during March instead. Flights to Cairns in March, while not as cheap as those in November, still average around €659.

Cheap Ireland to Cairns flight deals and tips

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

Fastest flight time

28h 40m

Direct flights

None
The fastest flight from Ireland to Cairns takes 28h 40m
There are no direct flights from Ireland to Cairns. There are no popular flight routes from Ireland to Cairns.
Search flight deals

Frequently asked questions about flying from Ireland to Cairns

  • When did momondo last update prices for flights from Ireland to Cairns Airport?

    Prices for flights from Ireland to Cairns Airport were last updated today.

  • How old do you have to be to fly from Ireland to Cairns Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Cairns Airport.

  • What documentation or ID do you need to fly to Cairns Airport?

    The travel and health documents you'll need for your trip to Cairns Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Cairns Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Port Douglas

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Cairns. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Cairns 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 Cairns?

Once all potential Ireland to Cairns flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Ireland to Cairns flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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