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Cheap flights from Dublin to Cairns from $815

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 23/11. 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

Find the cheapest flights from Dublin to Cairns

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:00 - 17:25
DUB
-
CNS
46h 25m
2 stops
Multiple Airlines Logo
06:40 - 06:15
CNS
-
DUB
57h 35m
2 stops
$1,925Multiple Airlines
Mon, 2 Nov - Mon, 16 Nov
Multiple Airlines Logo
09:00 - 17:25
DUB
-
CNS
46h 25m
2 stops
Multiple Airlines Logo
11:50 - 06:15
CNS
-
DUB
52h 25m
3 stops
$2,026Multiple Airlines
Mon, 2 Nov - Mon, 16 Nov
Multiple Airlines Logo
09:00 - 16:55
DUB
-
CNS
45h 55m
3 stops
Multiple Airlines Logo
11:50 - 06:15
CNS
-
DUB
52h 25m
3 stops
$2,073Multiple Airlines
Mon, 2 Nov - Mon, 16 Nov
Qatar Airways Logo
14:05 - 16:45
DUB
-
CNS
40h 40m
2 stops
Qatar Airways Logo
15:45 - 06:00
CNS
-
DUB
48h 15m
2 stops
$2,146Qatar Airways
Tue, 3 Nov - Mon, 16 Nov
Multiple Airlines Logo
08:15 - 09:50
DUB
-
CNS
40h 35m
2 stops
Multiple Airlines Logo
06:00 - 08:00
CNS
-
DUB
35h 00m
2 stops
$2,221Multiple Airlines
Tue, 4 Aug - Thu, 20 Aug
Multiple Airlines Logo
15:00 - 17:00
DUB
-
CNS
41h 00m
2 stops
Multiple Airlines Logo
18:15 - 20:15
CNS
-
DUB
35h 00m
3 stops
$2,274Multiple Airlines
Sun, 5 Jul - Fri, 10 Jul
Multiple Airlines Logo
20:35 - 22:40
DUB
-
CNS
41h 05m
2 stops
Multiple Airlines Logo
18:20 - 19:10
CNS
-
DUB
57h 50m
2 stops
$2,278Multiple Airlines
Mon, 6 Jul - Fri, 10 Jul
Multiple Airlines Logo
20:35 - 22:25
DUB
-
CNS
40h 50m
2 stops
Multiple Airlines Logo
17:25 - 07:15
CNS
-
DUB
46h 50m
2 stops
$2,291Multiple Airlines
Mon, 13 Jul - Mon, 20 Jul
Qatar Airways Logo
08:15 - 09:50
DUB
-
CNS
40h 35m
2 stops
Qatar Airways Logo
16:35 - 06:45
CNS
-
DUB
47h 10m
2 stops
$2,300Qatar Airways
Sun, 19 Jul - Thu, 23 Jul
Multiple Airlines Logo
08:15 - 09:50
DUB
-
CNS
40h 35m
2 stops
Multiple Airlines Logo
06:50 - 19:05
CNS
-
DUB
45h 15m
2 stops
$2,347Multiple Airlines
Mon, 13 Jul - Mon, 20 Jul

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Qatar Airways flights from Dublin to Cairns

Our best Qatar Airways deals on Dublin to Cairns flight tickets
Qatar Airways
3 Nov
DUB14:05Dublin
40h 40m
2 stops
CNS16:45Cairns
16 Nov
CNS15:45Cairns
48h 15m
2 stops
DUB06:00Dublin
$2,146
Qatar Airways
19 July
DUB08:15Dublin
40h 35m
2 stops
CNS09:50Cairns
23 July
CNS16:35Cairns
47h 10m
2 stops
DUB06:45Dublin
$2,300
Qatar Airways
2 Nov
DUB14:05Dublin
47h 50m
2 stops
CNS23:55Cairns
16 Nov
CNS17:35Cairns
46h 25m
2 stops
DUB06:00Dublin
$2,364

KLM flights from Dublin to Cairns

Our best KLM deals on Dublin to Cairns flight tickets
KLM
3 Nov
DUB13:25Dublin
30h 20m
3 stops
CNS05:45Cairns
16 Nov
CNS19:15Cairns
70h 50m
3 stops
DUB08:05Dublin
$2,971
KLM
5 July
DUB17:20Dublin
27h 10m
3 stops
CNS05:30Cairns
10 July
CNS19:00Cairns
60h 25m
3 stops
DUB22:25Dublin
$4,544

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 78,305 searches. Data last updated 22 June 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

Mon 2/11

09:00-17:25

2 stops46h 25m

Cairns

Mon 16/11

06:40-06:15

2 stops57h 35m

$1,925

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 2/11

09:00-17:25

2 stops46h 25m

Cairns

Mon 16/11

11:50-06:15

3 stops52h 25m

$2,026

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 2/11

09:00-16:55

3 stops45h 55m

Cairns

Mon 16/11

11:50-06:15

3 stops52h 25m

$2,073

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 3/11

14:05-16:45

2 stops40h 40m

Cairns

Mon 16/11

15:45-06:00

2 stops48h 15m

$2,146
Fastest return journey

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 4/8

08:15-09:50

2 stops40h 35m

Cairns

Thu 20/8

06:00-08:00

2 stops35h 00m

$2,221

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sun 5/7

15:00-17:00

2 stops41h 00m

Cairns

Fri 10/7

18:15-20:15

3 stops35h 00m

$2,274

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 6/7

20:35-22:40

2 stops41h 05m

Cairns

Fri 10/7

18:20-19:10

2 stops57h 50m

$2,278

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 13/7

20:35-22:25

2 stops40h 50m

Cairns

Mon 20/7

17:25-07:15

2 stops46h 50m

$2,291

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sun 19/7

08:15-09:50

2 stops40h 35m

Cairns

Thu 23/7

16:35-06:45

2 stops47h 10m

$2,300

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 13/7

08:15-09:50

2 stops40h 35m

Cairns

Mon 20/7

06:50-19:05

2 stops45h 15m

$2,347

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

40h 35m

Direct flights

None
The fastest flight from Dublin to Cairns takes 40h 35m
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?

    There are 15285.1 km between Dublin and Cairns. 40h 35m is a normal flight duration for this route.

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

    Prices for flights from Dublin Airport to Cairns Airport refresh daily.

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

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

    The travel and health documents required for your trip to Cairns Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Cairns Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Port Douglas
Palm Cove
Mission Beach
Trinity Beach

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to Cairns . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Dublin to Cairns flights to just show those with flexible booking policies.

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

Once you have performed a search for Dublin to Cairns flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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.

An easier way to manage your Cairns trip

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