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Cheap flights from Dublin to Cairns from $779

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 2/11. 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
20:35 - 12:55
DUB
-
CNS
31h 20m
2 stops
Multiple Airlines Logo
19:10 - 19:05
CNS
-
DUB
56h 55m
2 stops
$1,776Multiple Airlines
Sun, 6 Sep - Sun, 13 Sep
Multiple Airlines Logo
09:00 - 22:20
DUB
-
CNS
28h 20m
2 stops
Multiple Airlines Logo
19:10 - 19:05
CNS
-
DUB
56h 55m
2 stops
$1,997Multiple Airlines
Mon, 31 Aug - Fri, 4 Sep
Multiple Airlines Logo
10:40 - 05:45
DUB
-
CNS
33h 05m
2 stops
Multiple Airlines Logo
12:05 - 15:30
CNS
-
DUB
37h 25m
3 stops
$2,071Multiple Airlines
Tue, 10 Nov - Tue, 9 Feb
Multiple Airlines Logo
09:00 - 22:20
DUB
-
CNS
28h 20m
2 stops
Multiple Airlines Logo
15:35 - 19:05
CNS
-
DUB
36h 30m
2 stops
$2,085Multiple Airlines
Thu, 3 Sep - Thu, 10 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
$2,087Multiple Airlines
Wed, 2 Sep - Wed, 9 Sep
Qatar Airways Logo
14:05 - 19:05
DUB
-
CNS
43h 00m
2 stops
Qatar Airways Logo
10:55 - 12:35
CNS
-
DUB
35h 40m
2 stops
$2,184Qatar Airways
Tue, 10 Nov - Tue, 9 Feb
Multiple Airlines Logo
05:10 - 17:20
DUB
-
CNS
26h 10m
3 stops
Multiple Airlines Logo
18:20 - 12:35
CNS
-
DUB
28h 15m
2 stops
$2,194Multiple Airlines
Tue, 10 Nov - Tue, 16 Feb
Multiple Airlines Logo
08:05 - 22:10
DUB
-
CNS
28h 05m
2 stops
Multiple Airlines Logo
09:45 - 18:10
CNS
-
DUB
42h 25m
2 stops
$2,195Multiple Airlines
Mon, 9 Nov - Sun, 22 Nov
Multiple Airlines Logo
05:10 - 17:20
DUB
-
CNS
26h 10m
3 stops
Multiple Airlines Logo
06:00 - 22:45
CNS
-
DUB
50h 45m
3 stops
$2,217Multiple Airlines
Tue, 10 Nov - Tue, 16 Feb
Qatar Airways Logo
14:05 - 19:05
DUB
-
CNS
67h 00m
2 stops
Qatar Airways Logo
19:50 - 06:00
CNS
-
DUB
44h 10m
2 stops
$2,232Qatar Airways
Mon, 9 Nov - Sun, 22 Nov

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British Airways flights from Dublin to Cairns

Our best British Airways deals on Dublin to Cairns flight tickets
British Airways
13 Nov
DUB14:15Dublin
35h 35m
3 stops
CNS11:50Cairns
17 Nov
CNS12:35Cairns
55h 40m
3 stops
DUB10:15Dublin
$2,392
British Airways
13 Nov
DUB14:15Dublin
35h 35m
3 stops
CNS11:50Cairns
17 Nov
CNS12:35Cairns
55h 40m
3 stops
DUB10:15Dublin
$2,395
British Airways
13 Nov
DUB14:15Dublin
35h 35m
3 stops
CNS11:50Cairns
17 Nov
CNS12:35Cairns
55h 40m
3 stops
DUB10:15Dublin
$2,398

Qatar Airways flights from Dublin to Cairns

Our best Qatar Airways deals on Dublin to Cairns flight tickets
Qatar Airways
10 Nov
DUB14:05Dublin
43h 00m
2 stops
CNS19:05Cairns
16 Feb
CNS15:45Cairns
30h 50m
2 stops
DUB12:35Dublin
$2,184
Qatar Airways
9 Nov
DUB14:05Dublin
67h 00m
2 stops
CNS19:05Cairns
22 Nov
CNS19:50Cairns
44h 10m
2 stops
DUB06:00Dublin
$2,232
Qatar Airways
11 Nov
DUB14:05Dublin
43h 00m
2 stops
CNS19:05Cairns
18 Feb
CNS15:45Cairns
30h 50m
2 stops
DUB12:35Dublin
$2,238

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 23 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

Sun 6/9

20:35-12:55

2 stops31h 20m

Cairns

Sun 13/9

19:10-19:05

2 stops56h 55m

$1,776

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 31/8

09:00-22:20

2 stops28h 20m

Cairns

Fri 4/9

19:10-19:05

2 stops56h 55m

$1,997

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 10/11

10:40-05:45

2 stops33h 05m

Cairns

Tue 9/2

12:05-15:30

3 stops37h 25m

$2,071

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 3/9

09:00-22:20

2 stops28h 20m

Cairns

Thu 10/9

15:35-19:05

2 stops36h 30m

$2,085

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 2/9

20:35-12:55

2 stops31h 20m

Cairns

Wed 9/9

12:35-19:05

2 stops39h 30m

$2,087

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 10/11

14:05-19:05

2 stops43h 00m

Cairns

Tue 9/2

10:55-12:35

2 stops35h 40m

$2,184
Fastest return journey

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 10/11

05:10-17:20

3 stops26h 10m

Cairns

Tue 16/2

18:20-12:35

2 stops28h 15m

$2,194

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 9/11

08:05-22:10

2 stops28h 05m

Cairns

Sun 22/11

09:45-18:10

2 stops42h 25m

$2,195

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 10/11

05:10-17:20

3 stops26h 10m

Cairns

Tue 16/2

06:00-22:45

3 stops50h 45m

$2,217

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 9/11

14:05-19:05

2 stops67h 00m

Cairns

Sun 22/11

19:50-06:00

2 stops44h 10m

$2,232

Flights are sorted by cheapest return flights first.

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

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

28h 05m

Direct flights

None
The fastest flight from Dublin to Cairns takes 28h 05m
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. 28h 05m 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.

Frequently asked questions about flying from Dublin to Cairns

  • How do I get Price Alerts for flights from Dublin to Cairns?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Dublin from Cairns. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Dublin to Cairns with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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

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.
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