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Cheap flights from Dublin to Cairns from €559

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Cairns departing on 21/10. 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

Find the cheapest flights from Dublin to Cairns

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:55 - 20:15
DUB
-
CNS
48h 20m
2 stops
Multiple Airlines Logo
06:45 - 08:00
CNS
-
DUB
58h 15m
2 stops
€878Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
18:35 - 17:20
DUB
-
CNS
36h 45m
2 stops
Multiple Airlines Logo
18:20 - 12:35
CNS
-
DUB
28h 15m
2 stops
€912Multiple Airlines
Wed, 11 Nov - Tue, 9 Feb
Multiple Airlines Logo
10:55 - 18:25
DUB
-
CNS
46h 30m
2 stops
Multiple Airlines Logo
06:45 - 08:00
CNS
-
DUB
58h 15m
2 stops
€918Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
10:55 - 20:15
DUB
-
CNS
48h 20m
2 stops
Multiple Airlines Logo
07:00 - 08:00
CNS
-
DUB
58h 00m
3 stops
€963Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
10:55 - 18:25
DUB
-
CNS
46h 30m
2 stops
Multiple Airlines Logo
07:00 - 08:00
CNS
-
DUB
58h 00m
3 stops
€1,002Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
20:35 - 12:55
DUB
-
CNS
31h 20m
2 stops
Multiple Airlines Logo
12:35 - 19:05
CNS
-
DUB
39h 30m
2 stops
€1,204Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
20:35 - 18:25
DUB
-
CNS
36h 50m
2 stops
Multiple Airlines Logo
06:45 - 19:05
CNS
-
DUB
45h 20m
2 stops
€1,220Multiple Airlines
Sun, 13 Sep - Sun, 20 Sep
Multiple Airlines Logo
20:35 - 09:05
DUB
-
CNS
51h 30m
3 stops
Multiple Airlines Logo
06:45 - 19:05
CNS
-
DUB
45h 20m
2 stops
€1,287Multiple Airlines
Sun, 13 Sep - Sun, 20 Sep
Qatar Airways Logo
14:05 - 14:55
DUB
-
CNS
38h 50m
2 stops
Qatar Airways Logo
19:50 - 06:00
CNS
-
DUB
44h 10m
2 stops
€1,296Qatar Airways
Mon, 9 Nov - Sun, 22 Nov
Qatar Airways Logo
14:05 - 14:55
DUB
-
CNS
38h 50m
2 stops
Qatar Airways Logo
19:50 - 06:00
CNS
-
DUB
44h 10m
2 stops
€1,301Qatar Airways
Mon, 9 Nov - Sun, 22 Nov

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Qatar Airways flights from Dublin to Cairns

Our best Qatar Airways deals on Dublin to Cairns flight tickets
Qatar Airways
9 Nov
DUB14:05Dublin
38h 50m
2 stops
CNS14:55Cairns
22 Nov
CNS19:50Cairns
44h 10m
2 stops
DUB06:00Dublin
€1,296
Qatar Airways
9 Nov
DUB14:05Dublin
38h 50m
2 stops
CNS14:55Cairns
22 Nov
CNS19:50Cairns
44h 10m
2 stops
DUB06:00Dublin
€1,301
Qatar Airways
10 Nov
DUB14:05Dublin
43h 00m
2 stops
CNS19:05Cairns
9 Feb
CNS11:45Cairns
34h 50m
2 stops
DUB12:35Dublin
€1,348

momondo Fare Finder

 
Customise your flight search to find flights from Dublin 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 31 July 2026.
Use the filters below to find and compare flights from Dublin to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 9/9

10:55-20:15

2 stops48h 20m

Cairns

Wed 16/9

06:45-08:00

2 stops58h 15m

€878
Fastest return journey

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 11/11

18:35-17:20

2 stops36h 45m

Cairns

Tue 9/2

18:20-12:35

2 stops28h 15m

€912

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 9/9

10:55-18:25

2 stops46h 30m

Cairns

Wed 16/9

06:45-08:00

2 stops58h 15m

€918

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 9/9

10:55-20:15

2 stops48h 20m

Cairns

Wed 16/9

07:00-08:00

3 stops58h 00m

€963

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 9/9

10:55-18:25

2 stops46h 30m

Cairns

Wed 16/9

07:00-08:00

3 stops58h 00m

€1,002

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 9/9

20:35-12:55

2 stops31h 20m

Cairns

Wed 16/9

12:35-19:05

2 stops39h 30m

€1,204

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sun 13/9

20:35-18:25

2 stops36h 50m

Cairns

Sun 20/9

06:45-19:05

2 stops45h 20m

€1,220

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sun 13/9

20:35-09:05

3 stops51h 30m

Cairns

Sun 20/9

06:45-19:05

2 stops45h 20m

€1,287

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 9/11

14:05-14:55

2 stops38h 50m

Cairns

Sun 22/11

19:50-06:00

2 stops44h 10m

€1,296

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 9/11

14:05-14:55

2 stops38h 50m

Cairns

Sun 22/11

19:50-06:00

2 stops44h 10m

€1,301

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cairns from

How to get the cheapest flight ticket from Dublin 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 Dublin to Cairns?

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

When to book flights from Dublin to Cairns

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Cairns according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Cairns (DUB to CNS) flight deals and tips

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

Fastest flight time

38h 50m

Direct flights

None
The fastest flight from Dublin to Cairns takes 38h 50m
There are no direct flights from Dublin to Cairns. There are no popular flight routes from Dublin to Cairns.
Search flight deals

Frequently asked questions about flying from Dublin to Cairns

  • How far is Dublin to Cairns by plane?

    Cairns is 15285.1 km away from Dublin. Flights usually cover this in 38h 50m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Dublin Airport to Cairns Airport are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Cairns Airport.

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

    The required travel and health documents for your Cairns Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Cairns Airport. We recommend that you seek guidance from your airline or a reliable 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 Dublin to Cairns?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cairns from Dublin.

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

Yes. All flights to Cairns from Dublin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dublin to Cairns?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cairns from Dublin.

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

If you are simply researching potential flights to Cairns, momondo offers a useful price alert feature which will track prices for flights to Cairns from Dublin and alert you when they change.

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