Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Ireland to Cairns from €482

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Cairns departing on 18/11. 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
1 adult, Economy, 0 bags
Voted the Winner of Europe's Best Travel App 2023

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
18:35 - 04:35
DUB
-
CNS
48h 00m
2 stops
Multiple Airlines Logo
11:55 - 12:35
CNS
-
DUB
58h 40m
2 stops
€1,020Multiple Airlines
Fri, 20 Nov - Wed, 10 Feb
Multiple Airlines Logo
08:10 - 22:10
DUB
-
CNS
28h 00m
2 stops
Multiple Airlines Logo
11:35 - 06:25
CNS
-
DUB
28h 50m
2 stops
€1,138Multiple Airlines
Tue, 17 Nov - Tue, 9 Feb
Multiple Airlines Logo
20:35 - 22:40
DUB
-
CNS
41h 05m
2 stops
Multiple Airlines Logo
06:45 - 19:05
CNS
-
DUB
45h 20m
2 stops
€1,153Multiple Airlines
Sun, 5 Jul - Fri, 10 Jul
Multiple Airlines Logo
20:35 - 21:30
DUB
-
CNS
39h 55m
2 stops
Multiple Airlines Logo
06:50 - 19:05
CNS
-
DUB
45h 15m
2 stops
€1,186Multiple Airlines
Sun, 12 Jul - Thu, 16 Jul
Multiple Airlines Logo
16:35 - 05:45
DUB
-
CNS
27h 10m
2 stops
Multiple Airlines Logo
12:05 - 15:30
CNS
-
DUB
37h 25m
3 stops
€1,244Multiple Airlines
Tue, 17 Nov - Tue, 9 Feb
Multiple Airlines Logo
20:35 - 22:40
DUB
-
CNS
41h 05m
2 stops
Multiple Airlines Logo
06:50 - 19:05
CNS
-
DUB
45h 15m
2 stops
€1,253Multiple Airlines
Wed, 5 Aug - Wed, 26 Aug
Multiple Airlines Logo
20:35 - 18:35
DUB
-
CNS
61h 00m
2 stops
Multiple Airlines Logo
06:45 - 19:05
CNS
-
DUB
45h 20m
2 stops
€1,274Multiple Airlines
Sat, 4 Jul - Fri, 10 Jul
Multiple Airlines Logo
19:50 - 16:45
DUB
-
CNS
34h 55m
2 stops
Multiple Airlines Logo
14:40 - 18:15
CNS
-
DUB
61h 35m
3 stops
€1,290Multiple Airlines
Fri, 20 Nov - Wed, 10 Feb
Qatar Airways Logo
21:45 - 09:50
DUB
-
CNS
51h 05m
2 stops
Qatar Airways Logo
19:15 - 06:45
CNS
-
DUB
68h 30m
2 stops
€1,324Qatar Airways
Sat, 4 Jul - Wed, 8 Jul
Qatar Airways Logo
14:05 - 14:55
DUB
-
CNS
38h 50m
2 stops
Qatar Airways Logo
15:45 - 12:35
CNS
-
DUB
30h 50m
2 stops
€1,329Qatar Airways
Thu, 12 Nov - Mon, 16 Nov

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Qatar Airways flights from Ireland to Cairns

Our best Qatar Airways deals on Ireland to Cairns flight tickets
Qatar Airways
4 Jul
DUB21:45Dublin
51h 05m
2 stops
CNS09:50Cairns
8 Jul
CNS19:15Cairns
68h 30m
2 stops
DUB06:45Dublin
€1,324
Qatar Airways
12 Nov
DUB21:20Dublin
31h 35m
2 stops
CNS14:55Cairns
16 Nov
CNS15:45Cairns
38h 05m
2 stops
DUB19:50Dublin
€1,329
Qatar Airways
12 Nov
DUB14:05Dublin
38h 50m
2 stops
CNS14:55Cairns
16 Nov
CNS15:45Cairns
30h 50m
2 stops
DUB12:35Dublin
€1,330

SWISS flights from Ireland to Cairns

Our best SWISS deals on Ireland to Cairns flight tickets
SWISS
16 Nov
DUB18:35Dublin
36h 45m
3 stops
CNS17:20Cairns
8 Feb
CNS18:20Cairns
28h 15m
2 stops
DUB12:35Dublin
€1,588
SWISS
21 Nov
DUB13:25Dublin
41h 55m
2 stops
CNS17:20Cairns
9 Feb
CNS18:20Cairns
30h 00m
3 stops
DUB14:20Dublin
€1,594
SWISS
19 Nov
DUB18:35Dublin
60h 45m
3 stops
CNS17:20Cairns
11 Feb
CNS18:20Cairns
33h 25m
2 stops
DUB17:45Dublin
€1,600

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 12 June 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

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 20/11

18:35-04:35

2 stops48h 00m

Cairns

Wed 10/2

11:55-12:35

2 stops58h 40m

€1,020
Fastest return journey

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 17/11

08:10-22:10

2 stops28h 00m

Cairns

Tue 9/2

11:35-06:25

2 stops28h 50m

€1,138

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sun 5/7

20:35-22:40

2 stops41h 05m

Cairns

Fri 10/7

06:45-19:05

2 stops45h 20m

€1,153

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sun 12/7

20:35-21:30

2 stops39h 55m

Cairns

Thu 16/7

06:50-19:05

2 stops45h 15m

€1,186

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 17/11

16:35-05:45

2 stops27h 10m

Cairns

Tue 9/2

12:05-15:30

3 stops37h 25m

€1,244

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 5/8

20:35-22:40

2 stops41h 05m

Cairns

Wed 26/8

06:50-19:05

2 stops45h 15m

€1,253

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sat 4/7

20:35-18:35

2 stops61h 00m

Cairns

Fri 10/7

06:45-19:05

2 stops45h 20m

€1,274

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 20/11

19:50-16:45

2 stops34h 55m

Cairns

Wed 10/2

14:40-18:15

3 stops61h 35m

€1,290

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sat 4/7

21:45-09:50

2 stops51h 05m

Cairns

Wed 8/7

19:15-06:45

2 stops68h 30m

€1,324

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 12/11

14:05-14:55

2 stops38h 50m

Cairns

Mon 16/11

15:45-12:35

2 stops30h 50m

€1,329

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 airline that flies from Ireland to Cairns?

Qatar Airways is the most popular carrier operating from Ireland to Cairns

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

40h 05m

Direct flights

None
The fastest flight from Ireland to Cairns takes 40h 05m
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.

An easier way to manage your Cairns trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 12/7
Sun 19/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia